{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"R5F565N9BGFB#30","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"R5F565N9BGFB30","canonicalUrl":"https://icboms.com/renesas/R5F565N9BGFB30","factsUrl":"https://icboms.com/api/mcp/products/R5F565N9BGFB%2330","rawCanonicalId":null},"summary":{"shortDescription":"Renesas Electronics RX65N 32-Bit MCU, R5F565N9BGFB#30, 120MHz RXv2 core, 1MB Flash, 256KB RAM, 111 I/O, 144-LQFP, -40°C to +105°C.","salesMarkdown":"## 120 MHz RXv2 core with 1 MB flash — memory headroom for dual-image OTA The R5F565N9BGFB#30 is a 32-bit RX65N microcontroller built around the RXv2 core running at 120 MHz. The 1 MB on-chip flash (1M x 8) paired with 256K x 8 SRAM leaves room for a dual-bank firmware update strategy — one image active, one staged — without external memory for most industrial protocol stacks. ## Peripheral set for networked control — CAN, Ethernet, USB, QSPI Connectivity includes CANbus, Ethernet, USB, I²C, SPI, SCI, UART/USART, and QSPI — enough to serve as the main controller in a motor drive with EtherCAT slave or a remote I/O node with CANopen. The 111 GPIOs in the 144-LQFP package give headroom for parallel LCD or external memory bus (EBI/EMI) without sacrificing serial interfaces. On-chip data converters: 29-channel 12-bit ADC and 2-channel 12-bit DAC. The ADC count covers three-phase current sensing plus auxiliary inputs (temperature, DC bus voltage) in a single chip. Peripherals include DMA, LVD (low-voltage detect), POR, PWM, and WDT — the LVD and POR eliminate external supervisor ICs in cost-sensitive designs. ## Industrial temperature grade and package — board-fit constraints The 144-LQFP (20x20 mm body) with 0.5 mm pitch demands a 4-layer PCB for fan-out of the inner rows — a 2-layer board will not route all 111 I/O cleanly. No separate I/O or analog supply required, though the ADC accuracy benefits from a clean analog rail via the AVCC pin. ROHS3 compliant, no substance restrictions for EU or global markets.","metaTitle":"R5F565N9BGFB#30 Renesas RX65N MCU, 120 MHz, 1 MB Flash","metaDescription":"R5F565N9BGFB#30 Renesas RX65N 32-bit MCU: 120 MHz RXv2 core, 1 MB flash, 256 KB RAM, CAN/Ethernet/USB, -40 to +105°C, 144-LQFP. Active production, ROHS3.","metaKeywords":null},"attributes":{"series":"RX65N","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"120MHz","Series":"RX65N","Package":"Tray","RAM Size":"256K x 8","Core Size":"32-Bit","Peripherals":"DMA, LVD, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, Ethernet, I²C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"111","Core Processor":"RXv2","Package / Case":"144-LQFP","Data Converters":"A/D 29x12b; D/A 2x12b","Oscillator Type":"External","lifecycle_stage":"eol_hot","Program Memory Size":"1MB (1M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"144-LFQFP (20x20)","Voltage - Supply (Vcc/Vdd)":"2.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.42","stockQuantity":27,"priceTiers":[{"qty":1,"price":"$8.42000","currency":"USD"},{"qty":10,"price":"$7.74900","currency":"USD"},{"qty":25,"price":"$7.58760","currency":"USD"},{"qty":60,"price":"$7.56150","currency":"USD"},{"qty":120,"price":"$6.78475","currency":"USD"},{"qty":240,"price":"$6.57971","currency":"USD"},{"qty":480,"price":"$6.25683","currency":"USD"},{"qty":960,"price":"$6.03867","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/938c04aae8789a5a2f6d31b417abe402.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What compliance documentation does Renesas provide for R5F565N9BGFB#30?","answer":"ROHS3 compliant per the lifecycle record. Standard Renesas documentation includes the datasheet, user's manual, and application notes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/R5F565N9BGFB30","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/R5F565N9BGFB30 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}}