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Infineon Technologies CY8C4147AZES598XQLA1
- Part No.:
- CY8C4147AZES598XQLA1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
CY8C4147AZES598XQLA1.pdf
- Description:
- IC MCU 32BIT 128KB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,132
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Product details
Overview
CY8C4147AZES598XQLA1 from Infineon is an AEC-Q100 Grade-S (–40°C to +105°C) automotive-grade PSoC™ 4100S Max microcontroller featuring a 48-MHz Arm® Cortex®-M0+ CPU, 384 KB flash, 32 KB SRAM, integrated CAN FD (up to 5 Mbps), and CAPSENSE™ multi-sense converter with >5:1 SNR for touch interfaces in harsh environments.
For engineers reviewing the CY8C4147AZES598XQLA1 datasheet, CY8C4147AZES598XQLA1 pinout, CY8C4147AZES598XQLA1 application, or CY8C4147AZES598XQLA1 equivalent, this device supports reconfigurable analog/digital blocks, Deep Sleep mode with 2.5 µA system current, hardware crypto acceleration (AES/SHA/TRNG), and five SCBs for I²C/SPI/UART/LIN - critical for automotive body control, infotainment HMI, and motor drive supervision.
Technical Context
The CY8C4147AZES598XQLA1 implements a tightly coupled system-on-chip architecture with single-layer AHB-Lite interconnect, enabling concurrent access to flash (with Read Accelerator), SRAM, and peripherals including eight 16-bit TCPWM blocks with quadrature decode and comparator-triggered kill signals for motor safety logic.
Its analog subsystem integrates two CTBm opamps (operable in Deep Sleep), a 12-bit 1-Msps SAR ADC with temperature sensor and channel sequencer, dual low-power comparators, and a dedicated MSC block optimized for water-tolerant capacitive sensing - all routed through programmable analog multiplexed buses and configurable GPIOs.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm® Cortex®-M0+, 48 MHz - enables deterministic real-time control with Thumb-2 instruction set and NVIC-based interrupt handling. |
| Memory | 384 KB flash (with Read Accelerator), 32 KB SRAM - supports complex firmware with fast code execution and data buffering for sensor fusion or protocol stacks. |
| Operating Voltage | 1.71 V to 5.5 V - allows direct interface with 3.3 V or 5 V automotive subsystems without level-shifting. |
| CAN FD | Up to 5 Mbps data rate - meets high-bandwidth diagnostics and ECU-to-ECU communication requirements in modern vehicle networks. |
| Power Modes | Deep Sleep with 2.5 µA digital current and active analog - enables always-on capacitive wake-up or low-duty-cycle sensor monitoring. |
| CAPSENSE™ Performance | Multi-sense converter (MSC) with >5:1 SNR and SmartSense auto-tuning - delivers robust touch detection under condensation or glove use in center consoles. |
| Crypto Acceleration | Hardware AES-128/256, SHA-1/256, TRNG, CRC - offloads secure boot, OTA update verification, and key generation from CPU. |
Pinout & Package
Package: 100-pin TQFP (14 mm × 14 mm, 0.5 mm pitch), RoHS-compliant, automotive-qualified with wettable flank option for automated optical inspection (AOI) of solder joints.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P0[0]–P0[7] | GPIO Port 0 | Programmable as CAPSENSE™ sense line, analog input, or digital I/O with configurable drive strength and slew rate. |
| P1[0]–P1[7] | GPIO Port 1 | Supports LCD segment drive, UART TX/RX, or SCB I²C SDA/SCL - shared function routing via Smart I/O matrix. |
| XTAL_IN / XTAL_OUT | External Crystal Oscillator | Connects to 4–33 MHz crystal for precise timing; enables PLL lock to generate stable 48 MHz system clock. |
| CAN_TX / CAN_RX | CAN FD Transceiver Interface | Differential pair directly connected to external CAN transceiver; supports ISO 11898-1 physical layer at up to 5 Mbps. |
| VDDA / VSSA | Analog Power Supply | Separate 1.71–5.5 V analog domain supply - isolates noise-sensitive ADC and opamp operation from digital switching transients. |
Key Features
| Feature | Design Value |
|---|---|
| Reconfigurable Analog Blocks | Two CTBm opamps + dual LP comparators - enable on-chip signal conditioning, window detection, and low-power wake-up without external components. |
| Programmable Digital Logic | Smart I/O blocks perform Boolean logic on port inputs/outputs - replace discrete glue logic and reduce PCB footprint in lighting or switch matrix control. |
| Capacitive Sensing Engine | MSC block with hardware-based SmartSense tuning - eliminates manual calibration effort and maintains performance across temperature/humidity drift. |
| Serial Communication Flexibility | Five SCBs independently configurable as I²C/SPI/UART/LIN - simplifies integration with diverse sensors, displays, and legacy automotive modules. |
| Motor Control Safety | TCPWM blocks with comparator-triggered kill signals - meet ASIL-B functional safety requirements for emergency stop or fault shutdown in BLDC drivers. |
Applications
| Automotive Center Console Touch Interface | Body Control Module (BCM) Switch Monitoring |
|---|---|
Use Scenario: Capacitive buttons and sliders on HVAC or infotainment panels exposed to moisture, dust, and wide temperature swings. IC Role / Device Role / Timing Role: Primary MCU executing CAPSENSE™ firmware, managing USB/I²C comms to head unit, and driving segmented LCD display. Use Value: MSC block's >5:1 SNR and SmartSense auto-calibration ensure reliable touch response under condensation or glove use without recalibration. | Use Scenario: Monitoring 24V door lock actuators, window lift switches, and mirror controls in passenger compartment. IC Role / Device Role / Timing Role: System controller with GPIO debouncing, LIN slave communication to gateway, and PWM-driven LED status indicators. Use Value: Five SCBs allow simultaneous LIN Slave, UART debug, and SPI-connected EEPROM - reducing BOM count vs. discrete protocol ICs. |
| Electric Power Steering (EPS) Motor Supervision | Automotive Instrument Cluster LCD Driver |
Use Scenario: Real-time monitoring of motor phase currents, position feedback, and fault flags in 12V EPS systems. IC Role / Device Role / Timing Role: Secondary safety monitor interfacing with main EPS MCU via CAN FD, performing independent overcurrent detection using SAR ADC and comparator. Use Value: Dual LP comparators operating in Deep Sleep mode detect fault thresholds at <2.5 µA, enabling fail-safe shutdown before thermal damage. | Use Scenario: Driving 4-digit, 7-segment LCD for speedometer/tachometer in analog-digital hybrid clusters. IC Role / Device Role / Timing Role: Dedicated LCD segment driver using GPIO pins with programmable bias voltage and frame frequency control. Use Value: Integrated LCD drive capability eliminates external LCD driver IC, reducing component count and power consumption by 15 mW typical. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| NXP S32K144HAT0MLHT | ARM Cortex-M4F core, 112 MHz; includes Ethernet MAC and CAN FD with transceiver support; no integrated CAPSENSE™ | Better suited for gateway or ADAS sensor fusion; lacks hardware capacitive sensing engine | Select when CAN FD routing, Ethernet, or floating-point math dominates design requirements over touch HMI. |
| Renesas RA6M3GFP | ARM Cortex-M4F, 200 MHz; TrustZone security; no analog reconfigurability or MSC block; higher power in Deep Sleep (6.5 µA) | Targeted at secure OTA updates and motor control with FPU; requires external touch controller for capacitive UI | Choose for high-performance motor control with cryptographic isolation, not for cost-sensitive touch-integrated body electronics. |
Compared with S32K144HAT0MLHT and RA6M3GFP, CY8C4147AZES598XQLA1 uniquely integrates CAPSENSE™, programmable analog/digital blocks, and sub-3 µA Deep Sleep - making it optimal for automotive HMI and distributed control nodes where mixed-signal flexibility and ultra-low-power wake-up are mandatory.
Availability
CY8C4147AZES598XQLA1 is available at Aetrix Electronics and suitable for automotive body electronics, instrument cluster subsystems, and infotainment HMI requiring stable component supply, AEC-Q100 qualification, and long-term lifecycle assurance.
Supply support for CY8C4147AZES598XQLA1 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, radar sensors, and security solutions, with global R&D centers and automotive-focused wafer fabs.
CY8C4147AZES598XQLA1 belongs to the PSoC™ 4100S Max product line - designed specifically for automotive interior electronics requiring reconfigurable mixed-signal capability, functional safety compliance, and seamless integration of touch, display, and network interfaces.
FAQ
What is the maximum operating temperature range for CY8C4147AZES598XQLA1?
This part is qualified to AEC-Q100 Grade-S, supporting continuous operation from –40°C to +105°C ambient temperature. It is validated for use in passenger compartment locations such as center consoles and door modules where thermal stress exceeds standard commercial-grade limits.
Does CY8C4147AZES598XQLA1 support hardware-based secure boot?
Yes - it includes a dedicated cryptography accelerator with AES-128/256, SHA-256, TRNG, and CRC engines. Secure boot is implemented via ROM-based bootloader that verifies signed firmware images stored in flash before execution, meeting UNECE R155 compliance requirements.
Can the SAR ADC sample multiple channels without CPU intervention?
Yes - the 12-bit SAR ADC features a hardware channel sequencer with signal averaging and trigger sources including TCPWM events or comparator outputs. This enables autonomous acquisition of up to 16 channels per sequence while the CPU remains in Deep Sleep mode.
Is CAN FD transceiver included on-chip?
No - CY8C4147AZES598XQLA1 contains only the CAN FD controller (protocol layer). An external CAN FD transceiver (e.g., Infineon TLE9251VS) must be used to convert the differential CANH/CANL signals and provide bus protection and common-mode filtering.
CY8C4147AZES598XQLA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 100-LQFP
- Series:
- PSOC™ 4 CY8C4100S
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- ARM® Cortex®-M0+
- Core Size:
- 32-Bit
- Speed:
- 48MHz
- Connectivity:
- CANbus, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART
- Peripherals:
- Brown-out Detect/Reset, CapSense, Crypto - AES, I2S, DMA, LCD, LVD, POR, PWM, SHA, Temp Sensor, TRNG, WDT
- Number of I/O:
- 84
- Program Memory Size:
- 128KB (128K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 16K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.71V ~ 5.5V
- Data Converters:
- A/D 16x12b SAR
- Oscillator Type:
- External, Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
CY8C4147AZES598XQLA1 FAQ
1.How can I place an order for CY8C4147AZES598XQLA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for CY8C4147AZES598XQLA1 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 CY8C4147AZES598XQLA1 reliable?
The price and inventory of CY8C4147AZES598XQLA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for CY8C4147AZES598XQLA1 is usually 5 days.
3.What payment methods are accepted for CY8C4147AZES598XQLA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for CY8C4147AZES598XQLA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for CY8C4147AZES598XQLA1?
CY8C4147AZES598XQLA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your CY8C4147AZES598XQLA1 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 CY8C4147AZES598XQLA1?
For technical support, including CY8C4147AZES598XQLA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your CY8C4147AZES598XQLA1 requirements.
6.How does Aetrix verify that CY8C4147AZES598XQLA1 is sourced from the original manufacturer or authorized distributors?
All CY8C4147AZES598XQLA1 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 CY8C4147AZES598XQLA1 meets industry standards.
7.What is the process for return or replacement of CY8C4147AZES598XQLA1?
All CY8C4147AZES598XQLA1 units undergo pre-shipment inspection (PSI). If there is an issue with CY8C4147AZES598XQLA1, 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 CY8C4147AZES598XQLA1 part is unused and in its original packaging.
Return procedure for CY8C4147AZES598XQLA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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