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Infineon Technologies CY9BF415NPMC-G-JNE2
- Part No.:
- CY9BF415NPMC-G-JNE2
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
CY9BF415NPMC-G-JNE2.pdf
- Description:
- IC MCU 32BIT 416KB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,773
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Product details
Overview
CY9BF415NPMC-G-JNE2 from Infineon Technologies (formerly Cypress) is a 32-bit Arm® Cortex®-M3 microcontroller with 512 KB MainFlash, 32 KB WorkFlash, 64 KB SRAM, dual CAN 2.0B interfaces, and 12-bit ADC with 1.0 μs conversion time at 5 V - designed for motor control, industrial automation, and automotive body electronics.
For engineers reviewing the CY9BF415NPMC-G-JNE2 datasheet, CY9BF415NPMC-G-JNE2 pinout, CY9BF415NPMC-G-JNE2 application, or CY9BF415NPMC-G-JNE2 equivalent, key selection criteria include 144 MHz max CPU frequency, 8-channel DMA, 16-channel ADC with FIFO, QPRC encoder interface, and 5 V-tolerant I/O support in 120-pin LQFP package.
Technical Context
This MCU implements a full Arm Cortex-M3 r2p1 core with Memory Protection Unit (MPU), NVIC supporting 48 peripheral interrupts and 16 priority levels, and SysTick timer for RTOS integration. It integrates two independent Flash banks (MainFlash + WorkFlash) with zero-wait-state access up to 72 MHz via built-in Flash Accelerator and shared code protection.
The peripheral set includes three multi-function timers with PWM/PPG/PWC modes, three QPRC units for position sensing, RTC with leap-year support, dual CAN controllers (1 Mbps), eight serial channels configurable as UART/CSIO/LIN/I²C, and CRC32/CCITT CRC16 hardware acceleration - all operating across 2.7–5.5 V supply range.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm Cortex-M3 r2p1, up to 144 MHz - enables real-time deterministic execution for motor control loops and safety-critical tasks. |
| Flash Memory | 512 KB MainFlash + 32 KB WorkFlash - supports firmware updates via dual-bank swapping without runtime interruption. |
| SRAM | 64 KB total (32 KB SRAM0 + 32 KB SRAM1), split across I/D and system buses - improves instruction/data throughput and reduces bus contention. |
| ADC | 12-bit SAR ADC, 16 channels, 1.0 μs conversion @ 5 V - delivers high-speed analog acquisition for current/voltage sensing in inverters. |
| CAN Interface | 2 × CAN 2.0A/B controllers, 1 Mbps max bit rate - enables robust vehicle network communication with message filtering and 32-buffer FIFO. |
| Package | 120-pin LQFP (14 × 14 mm, 0.4 mm pitch) - provides 103 fast GPIOs with port relocation and 5 V-tolerant pins for mixed-voltage interfacing. |
| Power Supply | 2.7 V to 5.5 V operation - allows direct connection to 3.3 V or 5 V industrial rails without level-shifting. |
Pinout & Package
Package: 120-pin LQFP (14 mm × 14 mm, 0.4 mm pitch), RoHS-compliant, moisture sensitivity level 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / VSS | Power supply / Ground | Dedicated power/ground pairs per quadrant minimize noise coupling and support stable 144 MHz operation. |
| XTAL / EXTAL | Main clock oscillator input/output | Accepts 4–48 MHz crystal for precise timing; enables PLL-based system clock generation with CSV supervision. |
| RTC_XTAL / RTC_EXTAL | Sub-clock oscillator input/output | Connects 32.768 kHz crystal for battery-backed RTC and wake-up timer in Stop mode. |
| CAN0_TX / CAN0_RX | CAN channel 0 differential signal pair | Direct interface to ISO 11898-compliant transceiver; supports dominant/recessive bit timing and error frame detection. |
| QEA0 / QEB0 / QEZ0 | Quadrature encoder A/B/Z inputs | Hardware-debounced, edge-configurable inputs for high-resolution position feedback in servo drives. |
| AD00–AD15 | Analog input channels | 16 dedicated ADC input pins with internal multiplexer; support simultaneous sampling via trigger synchronization. |
Key Features
| Feature | Design Value |
|---|---|
| Flash Accelerator with 16 KB trace buffer | Enables zero-wait-state execution at ≤72 MHz and maintains effective bandwidth >72 MHz via prefetch and caching. |
| Motor Control Timers with DTIF | Hardware dead-time insertion and emergency stop (DTIF) interrupt ensure safe gate-driver sequencing during fault conditions. |
| Port Relocation Function | Allows dynamic remapping of peripheral functions (e.g., UART, CAN, ADC) to alternate GPIO pins - simplifies PCB layout and design reuse. |
| Hardware CRC Accelerator | Offloads CCITT CRC16 and IEEE-802.3 CRC32 computation from CPU - accelerates firmware OTA validation and CAN message integrity checks. |
| Low-Power Modes (Sleep/Timer/Stop) | Stop mode draws <10 µA with RTC active; Timer mode wakes on programmable interval - extends battery life in remote sensors. |
Applications
| Industrial Motor Drive | Automotive Body Control Module |
|---|---|
Use Scenario: Closed-loop control of 3-phase BLDC motors in HVAC blowers and conveyor systems. IC Role / Device Role / Timing Role: Real-time execution of FOC algorithms using QPRC encoder feedback, PWM generation, and ADC-sampled phase currents. Use Value: 144 MHz CPU + hardware DTIF + 1.0 μs ADC enables sub-10 µs current loop update - critical for torque ripple reduction. | Use Scenario: Centralized control of door locks, window lifts, lighting, and mirror adjustment in passenger vehicles. IC Role / Device Role / Timing Role: CAN 2.0B node managing LIN sub-nodes and executing diagnostic routines per UDS ISO 14229. Use Value: Dual CAN + 8 serial channels allow concurrent communication with gateway and multiple LIN slaves - eliminates external bridge ICs. |
| Smart Power Metering | Programmable Logic Controller (PLC) I/O Module |
Use Scenario: High-accuracy energy measurement with harmonic analysis and tamper detection in DIN-rail meters. IC Role / Device Role / Timing Role: Simultaneous sampling of voltage/current via 16-channel ADC with priority-triggered waveform capture. Use Value: 12-bit ADC with 16-step FIFO and scanning mode supports 32-point cycle capture at 50/60 Hz - meets IEC 62053 accuracy class 0.5S. | Use Scenario: Digital input/output expansion module with isolation, diagnostics, and fieldbus connectivity. IC Role / Device Role / Timing Role: Host controller for opto-isolated DI/DO banks, communicating over CANopen or Modbus RTU via UART-to-CAN bridge. Use Value: 103 GPIOs with pull-up control and port relocation enable flexible I/O mapping - reduces BOM count by eliminating discrete logic buffers. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 32-bit Arm Cortex-M3 microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STM32F207ZGT6 | 120 MHz Cortex-M3, 1 MB Flash, no WorkFlash bank, single CAN, no QPRC, 16-channel ADC @ 1.2 μs | Lacks dedicated motor control peripherals (DTIF, PPG timer); requires external encoder interface logic | Prefer when larger Flash and Ethernet MAC are needed, but motor control features are secondary. |
| RA4M1 (R7FA4M1AB3CFM) | 48 MHz Cortex-M4F, 256 KB Flash, 32 KB SRAM, single CAN, no QPRC, 14-channel ADC @ 0.95 μs | No hardware dead-time insertion; uses software-based PWM sync; lower CPU headroom for complex control laws | Choose for cost-sensitive designs where FPU-assisted math offsets lower clock speed, and CAN+UART suffices. |
Compared with STM32F207ZGT6 and RA4M1, CY9BF415NPMC-G-JNE2 uniquely combines dual CAN, QPRC, DTIF, and dual-bank Flash in a single 120-pin LQFP - delivering integrated motor control capability without external glue logic or performance compromises.
Availability
CY9BF415NPMC-G-JNE2 is available at Aetrix Electronics and suitable for industrial motor drives, automotive body control modules, smart power metering, and PLC I/O modules requiring stable component supply and long-term lifecycle support.
Supply support for CY9BF415NPMC-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 is a German semiconductor manufacturer specializing in power management, automotive MCUs, and security solutions - with global R&D, manufacturing, and support infrastructure.
The CY9BF415NPMC-G-JNE2 belongs to the FM3 family of high-performance 32-bit microcontrollers, engineered specifically for deterministic real-time control in motor-driven systems and automotive subsystems.
FAQ
What debug interfaces does CY9BF415NPMC-G-JNE2 support?
It supports Serial Wire JTAG Debug Port (SWJ-DP) with Embedded Trace Macrocell (ETM) for real-time instruction and data trace. No SWD-only mode - full JTAG/SWD compatibility enables use with standard ARM debug probes including Segger J-Link and ST-LINK v2.1.
Does CY9BF415NPMC-G-JNE2 support boot from external NAND Flash?
Yes - its External Bus Interface supports NAND Flash with hardware ECC engine, 8-bit data width, and up to 256 MB address space. Boot ROM initializes the NAND controller and loads first-stage bootloader before transferring control to user Flash.
How is the WorkFlash used differently from MainFlash?
WorkFlash (32 KB) is optimized for frequent rewrites - used for parameter storage, calibration data, and firmware patching. It operates with 0 wait states ≤40 MHz, while MainFlash (512 KB) prioritizes code execution speed and includes Flash Accelerator for high-frequency access.
Can the QPRC operate independently of CPU activity?
Yes - QPRC units run autonomously using dedicated clock domains and require no CPU intervention for counting, compare matching, or overflow handling. They generate interrupts only upon event completion (e.g., revolution match), enabling ultra-low-latency position tracking during Stop mode.
CY9BF415NPMC-G-JNE2 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 100-LQFP
- Series:
- FM3 MB9B410R
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M3
- Core Size:
- 32-Bit Single-Core
- Speed:
- 144MHz
- Connectivity:
- CANbus, CSIO, EBI/EMI, I2C, LINbus, UART/USART
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 83
- Program Memory Size:
- 416KB (416K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 48K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 5.5V
- Data Converters:
- A/D 16x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
CY9BF415NPMC-G-JNE2 FAQ
1.How can I place an order for CY9BF415NPMC-G-JNE2 through Aetrix?
Please submit a Request for Quotation (RFQ) for CY9BF415NPMC-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 CY9BF415NPMC-G-JNE2 reliable?
The price and inventory of CY9BF415NPMC-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 CY9BF415NPMC-G-JNE2 is usually 5 days.
3.What payment methods are accepted for CY9BF415NPMC-G-JNE2?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for CY9BF415NPMC-G-JNE2 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for CY9BF415NPMC-G-JNE2?
CY9BF415NPMC-G-JNE2 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your CY9BF415NPMC-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 CY9BF415NPMC-G-JNE2?
For technical support, including CY9BF415NPMC-G-JNE2 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your CY9BF415NPMC-G-JNE2 requirements.
6.How does Aetrix verify that CY9BF415NPMC-G-JNE2 is sourced from the original manufacturer or authorized distributors?
All CY9BF415NPMC-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 CY9BF415NPMC-G-JNE2 meets industry standards.
7.What is the process for return or replacement of CY9BF415NPMC-G-JNE2?
All CY9BF415NPMC-G-JNE2 units undergo pre-shipment inspection (PSI). If there is an issue with CY9BF415NPMC-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 CY9BF415NPMC-G-JNE2 part is unused and in its original packaging.
Return procedure for CY9BF415NPMC-G-JNE2:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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