{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"R7FA2L1A92DFM#AA0","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"R7FA2L1A92DFMAA0","canonicalUrl":"https://icboms.com/renesas/R7FA2L1A92DFMAA0","factsUrl":"https://icboms.com/api/mcp/products/R7FA2L1A92DFM%23AA0","rawCanonicalId":null},"summary":{"shortDescription":"Renesas Electronics RA2L1 ARM Cortex-M23 32-Bit MCU, R7FA2L1A92DFM#AA0, 48MHz, 128KB Flash, 32K x 8 RAM, 8K x 8 EEPROM, 53 I/O, 64-LQFP, -40 to 85°C, Tray.","salesMarkdown":"## 48 MHz Cortex-M23 with 128 KB flash — memory and peripheral fit for a control node The R7FA2L1A92DFM#AA0 is a Renesas RA2L1-series microcontroller built around the ARM Cortex-M23 core running at 48 MHz. The industrial temperature grade (-40 to 85 °C) suits it for factory-floor sensor nodes, outdoor enclosure controllers, and under-hood auxiliary modules. ## Peripheral set — capacitive touch, CAN, and hardware security The peripheral list includes a capacitive-touch sensing unit, a CAN 2.0 interface, multiple SCI/UART and SPI/I²C serial channels, a 12-bit SAR ADC with 13 channels, and a single 12-bit DAC. The AES accelerator and true random number generator (TRNG) provide hardware-backed encryption without loading the CPU. With 53 general-purpose I/O lines in the 64-LQFP package, this part can drive a local keypad-and-display HMI while still handling CAN communication and analog sensor acquisition. The 64-LFQFP (10x10 mm) footprint is a common, rework-friendly package — standard hot-air rework profiles apply. ## Active lifecycle — no end-of-life pressure for new designs Renesas lists the R7FA2L1A92DFM#AA0 as an active product. There is no last-time-buy notice, no NRND flag, and no official successor announced. The part is ROHS3 compliant.","metaTitle":"Renesas R7FA2L1A92DFM#AA0 RA2L1 MCU, 48MHz, 128KB Flash","metaDescription":"R7FA2L1A92DFM#AA0 Renesas RA2L1 ARM Cortex-M23 MCU, 48MHz, 128KB flash, 32KB RAM, 8KB EEPROM, 53 I/O, -40 to 85°C, 64-LQFP. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":"RA2L1","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"48MHz","Series":"RA2L1","Package":"Tray","RAM Size":"32K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"8K x 8","Peripherals":"AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT","Connectivity":"CANbus, I²C, SCI, SPI, SmartCard, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"53","Core Processor":"ARM® Cortex®-M23","Package / Case":"64-LQFP","Data Converters":"A/D 13x12b SAR; D/A 1x12b","Oscillator Type":"External","lifecycle_stage":"eol_hot","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"64-LFQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"1.6V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.56","stockQuantity":21,"priceTiers":[{"qty":1,"price":"$3.56000","currency":"USD"},{"qty":10,"price":"$3.19700","currency":"USD"},{"qty":25,"price":"$3.02240","currency":"USD"},{"qty":160,"price":"$2.61944","currency":"USD"},{"qty":320,"price":"$2.48509","currency":"USD"},{"qty":480,"price":"$2.22988","currency":"USD"},{"qty":960,"price":"$1.88063","currency":"USD"},{"qty":2400,"price":"$1.78659","currency":"USD"},{"qty":4960,"price":"$1.71942","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/045d3093411c25f86e52750b90d0fd90.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How do I get current pricing and availability for R7FA2L1A92DFM#AA0?","answer":"Submit an RFQ through this listing."},{"question":"What is R7FA2L1A92DFM#AA0's listed speed?","answer":"The core runs at 48 MHz. This is the maximum clock rate for the ARM Cortex-M23 core in the RA2L1 series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/R7FA2L1A92DFMAA0","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/R7FA2L1A92DFMAA0 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}}