{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY9BF416NPMC-G-JNE2","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY9BF416NPMC-G-JNE2","canonicalUrl":"https://icboms.com/infineon/CY9BF416NPMC-G-JNE2","factsUrl":"https://icboms.com/api/mcp/products/CY9BF416NPMC-G-JNE2","rawCanonicalId":null},"summary":{"shortDescription":"Infineon FM3 MB9B410R series ARM® Cortex®-M3 32-bit MCU, CY9BF416NPMC-G-JNE2, 144 MHz, 512 KB Flash, 64 KB RAM, CANbus, EBI/EMI, 83 I/O, 100-LQFP, -40 to 85°C, ROHS3.","salesMarkdown":"## 144 MHz Cortex-M3 with CAN and external bus — what the BOM gets The Infineon CY9BF416NPMC-G-JNE2 is a 32-bit ARM Cortex-M3 MCU clocked at 144 MHz. It carries 512 KB of Flash program memory and 64 KB of SRAM, with a full set of peripherals including DMA, PWM, watchdog, and a 16-channel 12-bit ADC. ## 144 MHz speed — real-time control headroom The 144 MHz core clock on a Cortex-M3 gives this part the interrupt latency and throughput to handle a motor-drive current loop or a CAN gateway forwarding frames without stalling. Compared to the 80 MHz XMC4200 in the same class, this is nearly double the processing budget for control algorithms or protocol stacks. ## 512 KB Flash + 64 KB SRAM — firmware sizing for production 512 KB of Flash and 64 KB of SRAM define the firmware ceiling. For a typical industrial controller running a real-time OS, a CANopen stack, and a Modbus RTU slave, this provides comfortable headroom for field-upgradeable application code without resorting to external memory. The 64 KB SRAM is enough for multi-packet DMA buffers and a modest heap. ## CANbus and EBI/EMI — dual-domain bridging The CY9BF416NPMC-G-JNE2 integrates a CANbus controller alongside an external bus interface (EBI/EMI). This combination lets the MCU bridge a CAN fieldbus to a parallel-memory peripheral — an FPGA, a display controller, or a second MCU — without an external bridge chip. It saves board area and BOM cost in gateway or HMI designs where a separate CAN-to-parallel converter would otherwise be needed. ## Lifecycle and compliance Infineon lists the CY9BF416NPMC-G-JNE2 as Active with no end-of-life notice. ROHS3 compliant. For a production BOM being frozen today, this part carries no LTB risk and no PCN watch for near-term obsolescence.","metaTitle":"CY9BF416NPMC-G-JNE2 Infineon FM3 MCU, ARM Cortex-M3 144MHz","metaDescription":"Infineon CY9BF416NPMC-G-JNE2 ARM Cortex-M3 MCU, 144MHz, 512KB Flash, 64KB RAM, CANbus, 100-LQFP, -40 to 85°C. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"FM3 MB9B410R","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Speed":"144MHz","Series":"FM3 MB9B410R","Package":"Tray","RAM Size":"64K x 8","Core Size":"32-Bit Single-Core","Peripherals":"DMA, LVD, POR, PWM, WDT","Connectivity":"CANbus, CSIO, EBI/EMI, I²C, LINbus, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"83","Core Processor":"ARM® Cortex®-M3","Package / Case":"100-LQFP","Data Converters":"A/D 16x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"2.7V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.41","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.41000","currency":"USD"},{"qty":10,"price":"$7.60000","currency":"USD"},{"qty":25,"price":"$7.24680","currency":"USD"},{"qty":90,"price":"$6.29233","currency":"USD"},{"qty":270,"price":"$6.00948","currency":"USD"},{"qty":450,"price":"$5.47924","currency":"USD"},{"qty":990,"price":"$4.77225","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/5f719eb48763d905618f1241341667a0.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is an equivalent replacement for the CY9BF416NPMC-G-JNE2?","answer":"The closest functional sibling is the CY9BF314RPMC-G-JNE2 from the FM3 MB9B310R series. It shares the same ARM Cortex-M3 core at 144 MHz, the same 100-LQFP footprint, and the same peripheral set except it drops EBI/EMI and adds USB. The CY9BF314R is a pin-compatible drop-in for designs that do not need the external bus but want USB connectivity."},{"question":"What is the CY9BF416NPMC-G-JNE2's speed rating?","answer":"The core runs at 144 MHz. That is the maximum clock for the ARM Cortex-M3 on this device, and it determines the interrupt latency and throughput for real-time control loops or protocol processing."},{"question":"Is the CY9BF416NPMC-G-JNE2 RoHS compliant?","answer":"Yes. Infineon certifies it as ROHS3 Compliant. The suffix -JNE2 indicates the lead-free / RoHS-compliant plating option."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY9BF416NPMC-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/CY9BF416NPMC-G-JNE2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}