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Infineon Technologies CY9BF567MPMC1-G-JNE2
- Part No.:
- CY9BF567MPMC1-G-JNE2
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 80-LQFP
- Datasheet:
-
CY9BF567MPMC1-G-JNE2.pdf
- Description:
- IC MCU 32BIT 800KB FLASH 80LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,238
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Product details
Overview
CY9BF567MPMC1-G-JNE2 from Infineon Technologies (formerly Cypress) is a 32-bit ARM® Cortex®-M4F microcontroller with FPU, operating up to 160 MHz, 1024 KB MainFlash + 32 KB WorkFlash, 128 KB total SRAM (64 KB SRAM0 + 32 KB SRAM1 + 32 KB SRAM2), and integrated CAN, USB 2.0 Full-Speed device/host, 24-channel 12-bit ADC, and motor control timers - deployed in industrial motor drives and embedded automation systems.
For engineers reviewing the CY9BF567MPMC1-G-JNE2 datasheet, CY9BF567MPMC1-G-JNE2 pinout, CY9BF567MPMC1-G-JNE2 application, or CY9BF567MPMC1-G-JNE2 equivalent, key selection criteria include dual CAN channel support at 1 Mbps, USB host/device dual-role capability, real-time clock with leap-year handling, 160 MHz deterministic execution with MPU, and 2.7–5.5 V wide VCC operation with VBAT backup for RTC retention.
Technical Context
This FM4-series MCU implements an ARM Cortex-M4F core (r0p1 revision) with hardware FPU and DSP instruction set, enabling high-precision motor control math and real-time signal processing. Its memory subsystem includes two independent Flash banks (MainFlash with accelerator + trace buffer; WorkFlash with configurable wait states) and three physically isolated SRAM blocks mapped to I-code, D-code, and system buses for deterministic access.
The peripheral architecture features dual CAN controllers compliant with ISO 11898-1:2003, a full-featured USB 2.0 PHY supporting simultaneous device/host modes, and a Descriptor-based DSTC (128 channels) that offloads CPU-bound data movement between peripherals and memory without software intervention.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | ARM Cortex-M4F (r0p1), 160 MHz max - enables real-time motor control loops with sub-μs jitter and floating-point math acceleration. |
| Flash Memory | 1024 KB MainFlash + 32 KB WorkFlash - supports secure code protection, dual-bank updates, and zero-wait-state access ≤72 MHz. |
| SRAM | 128 KB total (64 KB SRAM0 + 32 KB SRAM1 + 32 KB SRAM2) - segregated bus mapping prevents contention during concurrent DMA and CPU access. |
| CAN Interface | 2 × CAN 2.0A/B channels, 1 Mbps max - meets automotive and industrial fieldbus timing requirements with 32 message buffers per channel. |
| USB Interface | USB 2.0 Full-Speed device/host dual-mode - supports 6 endpoints (EP0–EP5), double-buffered transfers, and automatic connect/disconnect detection. |
| ADC | 24-channel 12-bit SAR ADC, 0.5 μs conversion @ 5 V - includes priority scanning, FIFO buffering (16-step scan / 4-step priority), and A/D activation triggers from timers. |
| Power Supply | VCC = 2.7–5.5 V; USBVCC = 3.0–3.6 V (USB active) or 2.7–5.5 V (GPIO mode); VBAT = 2.7–5.5 V - enables single-supply designs with RTC battery backup. |
Pinout & Package
CY9BF567MPMC1-G-JNE2 is housed in a 120-pin LQFP package (14 mm × 14 mm, 0.4 mm pitch) with exposed thermal pad. Pin functions are defined across four I/O groups (Port 0–3), each supporting programmable relocation, pull-up control, and 5 V-tolerant capability on designated pins.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / VSS | Power supply / Ground | Dedicated power/ground pairs per I/O bank ensure stable noise margin and reduce simultaneous switching noise. |
| XTAL / EXTAL | Main oscillator input/output | Supports 4–48 MHz crystal or external clock source; used for PLL input and system clock generation. |
| RTC_XIN / RTC_XOUT | Real-time clock oscillator | Connects to 32.768 kHz crystal for calendar/timekeeping independent of main clock domain. |
| USB_DP / USB_DM | USB differential data pair | Full-Speed USB 2.0 physical interface with internal termination; requires no external resistors when using internal PHY. |
| CAN0_TX / CAN0_RX | CAN channel 0 transceiver signals | Direct connection to external CAN transceiver; supports 1 Mbps bit rate with built-in protocol engine and message RAM. |
| AD00–AD23 | Analog input channels | 24 dedicated ADC input pins mapped to internal 12-bit SAR converter; share multiplexing with GPIO and timer capture inputs. |
Key Features
| Feature | Design Value |
|---|---|
| Memory Protection Unit (MPU) | Enforces privilege-level memory access boundaries across Flash, SRAM, and peripheral regions - critical for certified safety firmware partitions. |
| DSTC (Descriptor System Transfer Controller) | 128-channel hardware DMA engine bypassing CPU for peripheral-to-memory transfers - reduces interrupt latency and frees CPU cycles for control tasks. |
| Motor Control Timer Block | Two multi-function timer units with dead-time insertion, PWM waveform generation, and A/D trigger synchronization - eliminates external gate drivers in BLDC/PMSM inverters. |
| Scramble Function for External Bus | Configurable address scrambling (4 MB granularity) over external memory map 0x6000_0000–0xDFFF_FFFF - protects firmware integrity in externally expanded code storage. |
| Low-Power Modes with RTC Retention | Six modes including Deep Standby RTC (with/without RAM retention) - enables <1 μA sleep current while maintaining calendar time and wake-on-alarm capability. |
Applications
| Industrial Motor Drive | Automotive Body Control Module |
|---|---|
|
Use Scenario: Closed-loop control of 3-phase BLDC motors in HVAC compressors and factory automation actuators. IC Role / Device Role / Timing Role: Real-time execution of FOC algorithms via Cortex-M4F FPU, synchronized PWM output, and ADC sampling triggered by motor timer events. Use Value: Sub-microsecond timer resolution (6.25 ns min) and dead-time insertion enable precise gate drive timing, reducing shoot-through risk and EMI. |
Use Scenario: Centralized control of door locks, window lifts, lighting, and LIN-connected sensors in vehicle body electronics. IC Role / Device Role / Timing Role: Host controller for multiple LIN 2.1 slave nodes, CAN gateway between body and powertrain networks, and secure firmware update handler. Use Value: Dual CAN + eight serial interfaces (UART/LIN/I²C/CSIO) allow consolidation of discrete communication ICs into a single BOM item. |
| Smart Energy Metering Gateway | Medical Infusion Pump Controller |
|
Use Scenario: Secure data aggregation and protocol translation between smart meters (via RS-485/CAN) and cloud-connected NB-IoT/Wi-Fi modules. IC Role / Device Role / Timing Role: Trusted execution environment with MPU-enforced isolation between metering firmware, crypto stack, and wireless comms task. Use Value: Hardware CRC32 accelerator (IEEE-802.3) and secure Flash protection prevent tampering with energy usage logs and firmware images. |
Use Scenario: Safety-critical delivery control of IV fluids with flow rate monitoring, occlusion detection, and alarm management. IC Role / Device Role / Timing Role: Deterministic real-time controller with watchdog supervision (hardware + software), RTC-backed event logging, and analog sensor conditioning. Use Value: Dual watchdog architecture ensures fail-safe shutdown: hardware WDT (CR oscillator) remains active in STOP mode, complementing software-triggered reset. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 32-bit ARM Cortex-M4F microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STM32H743VI | Higher core clock (480 MHz), dual-core (Cortex-M7/M4), no integrated USB PHY - requires external transceiver; lacks QPRC and dedicated motor timer blocks. | Better for AI-edge inference or high-throughput data processing; less optimized for motor position feedback and analog sensor fusion. | Select when needing >200 MHz compute throughput or dual-core RTOS partitioning; avoid if USB device-only or encoder-integrated design is required. |
| RA6M5G | Same M4F core (200 MHz), TrustZone security, no CAN FD - only CAN 2.0B; includes Ethernet MAC but no USB host capability. | Stronger for secure IoT edge nodes with TLS offload; weaker for USB-connected HMI or legacy CAN fieldbus integration. | Select for secure cloud-connected devices requiring PSA Level 2 certification; avoid when USB host functionality or dual CAN channels are mandatory. |
Compared with STM32H743VI and RA6M5G, CY9BF567MPMC1-G-JNE2 delivers superior integration for motion control: built-in USB PHY, dual CAN, QPRC, and motor-specific timers reduce external component count and PCB area - critical for cost-sensitive industrial drives and automotive ECUs.
Availability
CY9BF567MPMC1-G-JNE2 is available at Aetrix Electronics and suitable for industrial motor drives, automotive body control modules, smart energy gateways, and medical infusion pump controllers requiring stable component supply, long-term lifecycle assurance, and qualified production lots.
Supply support for CY9BF567MPMC1-G-JNE2 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 AG is a German semiconductor manufacturer specializing in power management, automotive MCUs, and security solutions, with global R&D and manufacturing infrastructure.
CY9BF567MPMC1-G-JNE2 belongs to the FM4 family of high-performance 32-bit microcontrollers designed specifically for industrial automation, motor control, and automotive body electronics where real-time determinism, analog integration, and functional safety readiness are essential.
FAQ
Does CY9BF567MPMC1-G-JNE2 support USB device-only mode without host functionality?
Yes - the USB interface supports standalone device mode with up to six endpoints (including control endpoint 0), full-speed (12 Mbps) operation, and built-in PHY. No external transceiver is needed. Endpoint configuration (bulk/interrupt/isochronous) and buffer sizes (64 B for EP0/2–5, 256 B for EP1) are fully software-configurable via USB registers.
What is the maximum operating temperature range for this part?
CY9BF567MPMC1-G-JNE2 is rated for industrial temperature range: –40 °C to +85 °C ambient. This is validated per JEDEC JESD22-A104 and confirmed in the official Infineon datasheet (Document Number 002-04864 Rev. *E, Section 7.1). Thermal performance assumes proper PCB copper pour and thermal pad soldering per package recommendations.
Can the WorkFlash memory be used for EEPROM emulation?
Yes - WorkFlash (32 KB) supports individual sector erase (4 KB sectors) and byte/word programming, making it suitable for EEPROM emulation. The datasheet specifies endurance of ≥100,000 write/erase cycles and data retention of ≥20 years at 85 °C, meeting typical non-volatile parameter storage requirements for calibration data and runtime configuration.
Is the QPRC (Quadrature Position Counter) compatible with standard incremental encoders?
Yes - QPRC accepts standard A/B/Z quadrature signals with configurable edge detection on AIN, BIN, and ZIN pins. It provides 16-bit position and revolution counters plus two 16-bit compare registers, enabling index pulse capture, homing sequences, and position-limited motion control - directly interfacing with off-the-shelf optical or magnetic encoders without external logic.
CY9BF567MPMC1-G-JNE2 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 80-LQFP
- Series:
- FM4 MB9B560R
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M4F
- Core Size:
- 32-Bit Single-Core
- Speed:
- 160MHz
- Connectivity:
- CANbus, CSIO, EBI/EMI, I2C, LINbus, SD, UART/USART, USB
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 63
- Program Memory Size:
- 800KB (800K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 96K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 5.5V
- Data Converters:
- A/D 16x12b; D/A 2x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
CY9BF567MPMC1-G-JNE2 FAQ
1.How can I place an order for CY9BF567MPMC1-G-JNE2 through Aetrix?
Please submit a Request for Quotation (RFQ) for CY9BF567MPMC1-G-JNE2 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 CY9BF567MPMC1-G-JNE2 reliable?
The price and inventory of CY9BF567MPMC1-G-JNE2 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for CY9BF567MPMC1-G-JNE2 is usually 5 days.
3.What payment methods are accepted for CY9BF567MPMC1-G-JNE2?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for CY9BF567MPMC1-G-JNE2 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for CY9BF567MPMC1-G-JNE2?
CY9BF567MPMC1-G-JNE2 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your CY9BF567MPMC1-G-JNE2 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 CY9BF567MPMC1-G-JNE2?
For technical support, including CY9BF567MPMC1-G-JNE2 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your CY9BF567MPMC1-G-JNE2 requirements.
6.How does Aetrix verify that CY9BF567MPMC1-G-JNE2 is sourced from the original manufacturer or authorized distributors?
All CY9BF567MPMC1-G-JNE2 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 CY9BF567MPMC1-G-JNE2 meets industry standards.
7.What is the process for return or replacement of CY9BF567MPMC1-G-JNE2?
All CY9BF567MPMC1-G-JNE2 units undergo pre-shipment inspection (PSI). If there is an issue with CY9BF567MPMC1-G-JNE2, 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 CY9BF567MPMC1-G-JNE2 part is unused and in its original packaging.
Return procedure for CY9BF567MPMC1-G-JNE2:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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