{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY9BF364LPMC1-G-JNE2","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY9BF364LPMC1-G-JNE2","canonicalUrl":"https://icboms.com/infineon/CY9BF364LPMC1-G-JNE2","factsUrl":"https://icboms.com/api/mcp/products/CY9BF364LPMC1-G-JNE2","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies FM4 MB9B360L series ARM Cortex-M4F microcontroller, 160 MHz, 288 KB flash, 32 KB RAM, 64-LQFP (10×10 mm), -40°C to 125°C, 2.7-5.5 V supply.","salesMarkdown":"## Cortex-M4F at 160 MHz — real-time headroom for motor-drive and sensor-fusion loops The CY9BF364LPMC1-G-JNE2 is an Infineon FM4 MB9B360L series microcontroller built around an ARM Cortex-M4F core running at 160 MHz. The floating-point unit (FPU) on the M4F handles sensor-fusion math or motor-control transforms without a software emulation penalty — the 32-bit single-cycle MAC and hardware divide keep the loop jitter low enough for field-oriented control at 20 kHz PWM rates. That single-supply flexibility simplifies the board power tree — one rail feeds the core, the I/O ring, and the internal oscillators. With 288 KB of flash and 32 KB of SRAM, the firmware budget is sized for a communication stack (USB + LIN + UART) plus a moderate application layer. The 32 KB RAM is tight for a full TCP/IP stack with large buffers, but it is comfortable for a CANopen or Modbus RTU node running a control loop. ## Peripheral set for a fieldbus node or sensor hub Connectivity includes USB, LIN, I²C, UART/USART, and CSIO — enough to bridge a sensor array to a fieldbus gateway or to act as a motor-drive controller with a CAN interface. The 15-channel 12-bit ADC and dual 10-bit DAC let it read analog sensors and output analog setpoints without an external converter. On-chip peripherals include DMA, LVD, POR, PWM, and WDT — the DMA offloads the CPU for periodic ADC reads or UART transfers, while the LVD and POR handle brown-out recovery without external supervisor ICs. The PWM module is suitable for driving a 3-phase inverter bridge with dead-time insertion handled in hardware. For precision timing (USB full-speed or a CAN bit clock), an external resonator or crystal can still be connected to the dedicated pins. ## Temperature grade and board-fit note The 64-LQFP package (10×10 mm, 0.5 mm pitch) requires a 4-layer PCB for reliable fan-out of the inner rows — a 2-layer board will struggle with the signal integrity on the 48 I/O pins. The 48 I/O count is enough for a sensor hub with a parallel LCD interface or a motor-drive control board with encoder inputs, but it is not a high-pin-count part — if your design needs 80+ GPIO, the FM3 sibling CY9BF314RPMC-G-JNE2 (103 I/O) is the alternative, though it uses a Cortex-M3 core at 144 MHz and a different package. ## Active production — no lifecycle risk for new designs The FM4 MB9B360L series is a mainstream Infineon MCU line with broad distribution support. It is not a pin-compatible drop-in — the package and core differ — but it shares the same peripheral set (DMA, LVD, POR, PWM, WDT) and supply voltage range. If you need more I/O or a lower temperature grade, that is the migration path.","metaTitle":"Infineon CY9BF364LPMC1-G-JNE2 MCU, Cortex-M4F, 160MHz","metaDescription":"Active Infineon FM4 MCU, ARM Cortex-M4F at 160 MHz, 288 KB flash, 32 KB RAM, -40 to 125°C, 64-LQFP. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":"FM4 MB9B360L","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"160MHz","Series":"FM4 MB9B360L","Package":"Tray","RAM Size":"32K x 8","Core Size":"32-Bit Single-Core","Peripherals":"DMA, LVD, POR, PWM, WDT","Connectivity":"CSIO, I²C, LINbus, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"48","Core Processor":"ARM® Cortex®-M4F","Package / Case":"64-LQFP","Data Converters":"A/D 15x12b; D/A 2x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Program Memory Size":"288KB (288K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"64-LQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"2.7V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.33","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$9.33000","currency":"USD"},{"qty":10,"price":"$8.42500","currency":"USD"},{"qty":25,"price":"$8.03360","currency":"USD"},{"qty":160,"price":"$6.97544","currency":"USD"},{"qty":320,"price":"$6.66197","currency":"USD"},{"qty":480,"price":"$6.07415","currency":"USD"},{"qty":960,"price":"$5.29038","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Is the CY9BF364LPMC1-G-JNE2 a pin-compatible replacement for the CY9BF314RPMC-G-JNE2?","answer":"No. The CY9BF314RPMC-G-JNE2 is a Cortex-M3 part in a different package with 103 I/O, while this is a Cortex-M4F in 64-LQFP with 48 I/O. They share the same peripheral set and supply voltage, but the footprint and core differ — a board spin is required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY9BF364LPMC1-G-JNE2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY9BF364LPMC1-G-JNE2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}