Send an Inquiry

To receive a quote for your project, please fill in the following information, and we’ll get back to you promptly.

Submit Inventory List

Please fill in the following information, and we’ll get back to you promptly.

Home > Products > Integrated Circuits (ICs) > Embedded > Microcontrollers

Infineon Technologies CY8C4248BZS-L489T

Name: CY8C4248BZS-L489T
Brand: Infineon Technologies
SKU: CY8C4248BZS-L489T
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Compare

Part No.:: CY8C4248BZS-L489T

Manufacturer:: Infineon Technologies

Category:: Microcontrollers

Package:: 124-VFBGA

Datasheet:: CY8C4248BZS-L489T.pdf

Description:: IC MCU 32BIT 256KB FLASH 124VFBG

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:2,763

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Product details

Overview

CY8C4248BZS-L489T from Infineon is an automotive-grade 32-bit PSoC™ 4200L microcontroller based on the Arm® Cortex®-M0 core, operating at up to 48 MHz, with 256 kB flash, 32 kB SRAM, and integrated programmable analog/digital blocks. It supports capacitive sensing (CAPSENSE™), USB Full-Speed, dual CAN, eight TCPWM blocks, and operates from 1.71 V to 5.5 V - deployed in automotive body control modules requiring mixed-signal reconfigurability and functional safety readiness.

For engineers reviewing the CY8C4248BZS-L489T datasheet, CY8C4248BZS-L489T pinout, CY8C4248BZS-L489T application, or CY8C4248BZS-L489T equivalent, key selection criteria include Deep Sleep current (20 nA), CAPSENSE™ sigma-delta SNR (>5:1), dual CAN bus support, 94 GPIOs with configurable drive modes, and SWD debug interface compatibility with Arm® toolchains.

Technical Context

The device integrates a Cortex®-M0 CPU with single-cycle 32-bit multiply, NVIC with 32 interrupts, and WIC for Deep Sleep wakeup. Memory subsystem includes 256 kB flash with read accelerator, 32 kB SRAM, and 8 kB ROM for boot code.

Analog resources comprise four opamps (Deep Sleep-capable), two low-power comparators, two SAR ADCs (12-bit), two CapSense™ sigma-delta blocks, and four IDACs. Digital resources include eight UDBs (8 macrocells each), four SCBs (I²C/SPI/UART reconfigurable), two CAN controllers, USB-FS PHY with Battery Charger Detect, and eight 16-bit TCPWM blocks supporting center-aligned PWM and comparator-triggered kill signals.

Key Specifications

Parameter	Value and Actual Design Meaning
CPU Core	Arm® Cortex®-M0, 48 MHz max - enables deterministic real-time control with Thumb-2 ISA and upward binary compatibility to M3/M4.
Memory	256 kB flash + 32 kB SRAM - sufficient for complex automotive firmware with OTA update partitioning and runtime data buffering.
Power Modes	20 nA Stop Mode, Deep Sleep with GPIO wakeup - meets automotive low-power requirements for always-on sensor monitoring.
Capacitive Sensing	Two sigma-delta CapSense™ blocks, >5:1 SNR, SmartSense auto-tuning - delivers robust touch interface under wet conditions without host CPU overhead.
Communication	Dual CAN 2.0B controllers + USB-FS (12 Mbps) + 4× SCBs - supports vehicle network bridging, diagnostics (UDS over CAN), and PC connectivity.
Timing & PWM	Eight 16-bit TCPWM blocks with center-aligned, edge-aligned, and pseudo-random modes - enables precise motor phase control and LED dimming with hardware kill signal triggering.
I/O	94 programmable GPIOs in 124-ball VFBGA - supports mixed-signal routing for analog inputs, digital peripherals, and CAPSENSE™ electrodes on shared pins.

Pinout & Package

Package: 124-ball Very Thin Fine-Pitch Ball Grid Array (VFBGA), 6 mm × 6 mm, 0.4 mm pitch, RoHS-compliant, automotive-grade (AEC-Q100 Grade 2).

Pin/Terminal	Circuit Role	Design Meaning
P0[0]–P0[7]	General-purpose I/O port 0	Supports analog input, CAPSENSE™, UART TX/RX, I²C SDA/SCL, and PWM output with programmable slew rate and drive strength.
P12[0]–P12[7]	General-purpose I/O port 12	Includes dedicated CAN0_TX/CAN0_RX and CAN1_TX/CAN1_RX pins; supports high-speed differential signaling with internal termination control.
USB_DP / USB_DM	USB Full-Speed differential pair	Integrated 1.5 kΩ pull-up resistor for device enumeration; supports Battery Charger Detect per USB BC 1.2 spec.
SWDCLK / SWDIO	Arm® Serial Wire Debug interface	2-pin debug interface enabling full-chip programming, breakpoint debugging, and memory inspection without JTAG overhead.
VDDA / VSSA	Analog power supply and ground	Separate 1.71–5.5 V analog domain with internal LDO bypass option - isolates sensitive analog circuits from digital noise.

Key Features

Feature	Design Value
Programmable Analog Subsystem	Four opamps with Comparator mode, ADC input buffering, and Deep Sleep operation - enables autonomous sensor signal conditioning without waking CPU.
UDB-Based Digital Logic	Eight universal digital blocks (UDBs), each with 8 macrocells and 8-bit datapath - allows custom state machines, protocol engines, or glue logic without consuming CPU cycles.
Hardware CAPSENSE™ Engine	Two dedicated sigma-delta modulators with >5:1 SNR and SmartSense auto-calibration - eliminates manual tuning for production touch panels exposed to moisture or EMI.
Automotive Network Peripherals	Dual independent CAN 2.0B controllers with message RAM and filtering - supports gateway functions between chassis and infotainment domains with concurrent TX/RX handling.
Secure Boot & Debug Control	Flash protection, debug disable via firmware, and permanent interface lockdown - prevents unauthorized firmware extraction or reprogramming in field-deployed ECUs.

Applications

Automotive Body Control Module

Industrial Human-Machine Interface

Use Scenario: Centralized control of door locks, window lifts, mirror adjustment, and interior lighting in modern vehicles.

IC Role / Device Role / Timing Role: Main MCU executing LIN/CAN gateway logic, CAPSENSE™ for touch-sensitive switches, and PWM for LED dimming and motor control.

Use Value: Single-chip integration reduces BOM count and PCB area while meeting AEC-Q100 Grade 2 temperature range (−40°C to +105°C) and EMC immunity requirements.

Use Scenario: Operator panel for PLC-controlled machinery with waterproof touch interface and real-time status feedback.

IC Role / Device Role / Timing Role: CAPSENSE™ controller with water-tolerant sigma-delta sensing, USB-FS for configuration updates, and TCPWM for indicator LED modulation.

Use Value: Hardware-accelerated SmartSense eliminates firmware-based calibration drift across humidity variations, improving long-term HMI reliability.

Automotive Diagnostic Tool

Smart Lighting Controller

Use Scenario: Handheld OBD-II scanner supporting UDS diagnostics, CAN bus monitoring, and firmware updates over USB.

IC Role / Device Role / Timing Role: Dual CAN interface for simultaneous communication with multiple ECUs, USB-FS for PC host connection, and flash memory for diagnostic script storage.

Use Value: On-chip CAN controllers eliminate external transceivers; USB battery charger detection enables direct charging from vehicle USB ports during use.

Use Scenario: Adaptive streetlight controller with ambient light sensing, motion detection, and DALI-compatible dimming output.

IC Role / Device Role / Timing Role: SAR ADC for photodiode input, TCPWM for DALI timing compliance, and SCB configured as UART for DALI master interface.

Use Value: Integrated 12-bit ADC and precision PWM generator meet DALI-2 timing tolerances (±100 ns) without external timing ICs.

Equivalent & Alternatives

The following parts are listed as comparable options for similar programmable mixed-signal MCU applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
CY8C4248FNI-BZ489	Same core, 100-pin TQFP package, no USB-FS PHY, reduced GPIO count (72), no CAN blocks	Suitable for cost-sensitive industrial control where CAN/USB are unnecessary and TQFP assembly is preferred	Select when board space allows larger footprint and automotive networking is not required
STM32G474RET6	Arm® Cortex®-M4F core, 170 MHz, no programmable analog/digital fabric, fixed-function peripherals only	Better for math-intensive tasks (e.g., motor FOC), but lacks CAPSENSE™ or UDB-based logic customization	Select when floating-point performance outweighs need for hardware-reconfigurable analog/digital blocks

Compared with CY8C4248FNI-BZ489 and STM32G474RET6, CY8C4248BZS-L489T uniquely combines automotive CAN, USB-FS, CAPSENSE™, and UDB programmability in a single 124-ball VFBGA - making it optimal for space-constrained, functionally diverse automotive ECUs requiring field-tunable mixed-signal behavior.

Availability

CY8C4248BZS-L489T is available at Aetrix Electronics and suitable for automotive body control modules, industrial HMI panels, OBD-II diagnostic tools, and smart lighting controllers requiring stable component supply across extended temperature ranges and long product lifecycles.

Supply support for CY8C4248BZS-L489T includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Infineon Technologies is a German semiconductor manufacturer specializing in power management, automotive MCUs, and security solutions, with global R&D and manufacturing infrastructure.

This part belongs to the PSoC™ 4200L automotive MCU product line, designed specifically for reconfigurable, low-power, mixed-signal control in AEC-Q100-compliant automotive electronics - emphasizing CAPSENSE™, CAN, and secure firmware execution.

FAQ

Does CY8C4248BZS-L489T support AEC-Q100 qualification?

Yes, CY8C4248BZS-L489T is qualified to AEC-Q100 Grade 2 (−40°C to +105°C ambient), with full documentation including stress test reports and failure analysis summaries available in Infineon's official qualification summary Q00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

CY8C4248BZS-L489T Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Package/Case:: 124-VFBGA

Series:: PSOC™ 4 CY8C42xx-L

Packaging:: Tape & Reel (TR)

Product Status:: Active

Programmable:: -

Core Processor:: ARM® Cortex®-M0

Core Size:: 32-Bit

Speed:: 48MHz

Connectivity:: CANbus, FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART, USB

Peripherals:: Brown-out Detect/Reset, CapSense, DMA, LCD, LVD, POR, PWM, Temp Sensor, WDT

Number of I/O:: 98

Program Memory Size:: 256KB (256K x 8)

Program Memory Type:: FLASH

EEPROM Size:: -

RAM Size:: 32K x 8

Voltage - Supply (Vcc/Vdd):: 1.71V ~ 5.5V

Data Converters:: A/D 16x12b SAR; D/A 4x7/8b

Oscillator Type:: External, Internal

Operating Temperature:: -40°C ~ 105°C (TA)

Grade:: Automotive

Qualification:: AEC-Q100

Mounting Type:: Surface Mount

Supplier Device Package:

CY8C4248BZS-L489T FAQ

1.How can I place an order for CY8C4248BZS-L489T through Aetrix?

Please submit a Request for Quotation (RFQ) for CY8C4248BZS-L489T on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for CY8C4248BZS-L489T reliable?

The price and inventory of CY8C4248BZS-L489T are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for CY8C4248BZS-L489T is usually 5 days.

3.What payment methods are accepted for CY8C4248BZS-L489T?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for CY8C4248BZS-L489T transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for CY8C4248BZS-L489T?

CY8C4248BZS-L489T orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your CY8C4248BZS-L489T order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for CY8C4248BZS-L489T?

For technical support, including CY8C4248BZS-L489T datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your CY8C4248BZS-L489T requirements.

6.How does Aetrix verify that CY8C4248BZS-L489T is sourced from the original manufacturer or authorized distributors?

All CY8C4248BZS-L489T products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that CY8C4248BZS-L489T meets industry standards.

7.What is the process for return or replacement of CY8C4248BZS-L489T?

All CY8C4248BZS-L489T units undergo pre-shipment inspection (PSI). If there is an issue with CY8C4248BZS-L489T, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The CY8C4248BZS-L489T part is unused and in its original packaging.

Return procedure for CY8C4248BZS-L489T:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

Tech Hub

2026-08-03 Electronic Component Obsolescence: EOL Risks, Replacement Options and Last-Time Buy Strategy

Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.

2026-07-29 18650 Battery: Voltage, Capacity, Charging and Pack Design

18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…

2026-07-27 Hall Effect Sensor: Working Principle, Types, Circuits and Applications

Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…

2026-07-20 Product Change Notification (PCN) in Electronic Components: Meaning and Supply Chain Response

Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…

2026-07-19 Blend Door Actuator: Symptoms, Location, Reset and Replacement Guide

A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…

2026-07-17 Raspberry Pi Alternatives: Chip-Level Comparison, Compatibility and Replacement Guide

Engineering guide to Raspberry Pi alternatives, covering chip-level differences, Orange Pi, ROCK, Jetson, Banana Pi, NanoPi, Compute Module, Pico, GPIO, camera, HAT compatibility, and replacement risks…

2026-07-13 How to Test Dynamic Load Response in Low-Voltage High-Current Buck Converters

Engineering guide to dynamic load response testing for high-current buck converters, covering load step setup, slew rate, Vcore undershoot, overshoot, recovery time, probe location, output capacitors a…

2026-07-08 Output Capacitor Selection for High-Current ASIC Vcore Rails

Engineering guide to output capacitor selection for ASIC Vcore rails, covering bulk capacitors, polymer capacitors, MLCC decoupling, DC bias, ESR, ESL, placement, transient response and substitution ri…

2026-07-07 High-Current ASIC Core Power Supply Design: 12-Phase Buck, PMBus and Dynamic Load Response

Engineering guide to high-current ASIC Vcore rails, covering 12-phase buck architecture, PMBus control, dynamic load testing, output capacitor networks, smart power stage selection, thermal design and …

2026-07-06 Voltage Regulator: Types, Circuits, Testing and Selection Guide

Voltage regulator guide covering linear, LDO, 7805, Zener, adjustable, buck, VRM and alternator regulators, with design checks, testing methods, troubleshooting and datasheet-based selection.