{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"R7FA6T2AD3CNB#AA0","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"R7FA6T2AD3CNBAA0","canonicalUrl":"https://icboms.com/renesas/R7FA6T2AD3CNBAA0","factsUrl":"https://icboms.com/api/mcp/products/R7FA6T2AD3CNB%23AA0","rawCanonicalId":null},"summary":{"shortDescription":"Renesas Electronics RA6T2 ARM Cortex-M33 microcontroller, R7FA6T2AD3CNB#AA0, 240 MHz, 512 KB flash, 64 KB SRAM, 16 KB EEPROM, 18x12-bit ADC, 4x12-bit DAC, 51 I/O, 64-HWQFN exposed pad, -40 to 105°C.","salesMarkdown":"## 240 MHz Cortex-M33 for real-time motor control The R7FA6T2AD3CNB#AA0: The RA6T2 MCU runs a single ARM Cortex-M33 core at 240 MHz — the math throughput and deterministic interrupt latency suit it for field-oriented control of PMSM and BLDC motors where the control loop must close inside 50 µs. On-chip memory is 512 KB flash for the application stack and motor-control library, 64 KB SRAM for data buffers and real-time variables, and 16 KB dedicated EEPROM — the EEPROM block holds calibration coefficients and fault logs without wearing the main flash. The 18-channel 12-bit SAR ADC and 4-channel 12-bit DAC cover three-phase current sensing, DC-link voltage, and temperature monitoring with a spare channel for an encoder or resolver interface. ## Connectivity and peripheral set Serial interfaces include I²C, SPI, SCI, UART/USART, and LINbus — sufficient for sensor readout, encoder data, and a gateway to a fieldbus ASIC. No CAN or Ethernet on-chip, so those links require an external transceiver or protocol controller. The peripheral set includes DMA, LVD, POR, PWM, and WDT — the PWM timer group is the critical block for motor-drive output; the DMA offloads ADC result transfers without CPU intervention. 51 general-purpose I/O are available in the 64-HWQFN package — enough for a basic motor-drive interface with encoder, hall sensors, fault inputs, and a serial debug port, but not for a large HMI or parallel display. ## Compliance and sourcing posture The part is RoHS3 compliant.","metaTitle":"R7FA6T2AD3CNB#AA0 Renesas RA6T2 MCU, 240 MHz Cortex-M33","metaDescription":"R7FA6T2AD3CNB#AA0 Renesas RA6T2 ARM Cortex-M33 MCU, 240 MHz, 512 KB flash, 64 KB SRAM, 16 KB EEPROM, 18-ch ADC, 4-ch DAC, -40 to 105°C, 64-HWQFN.","metaKeywords":null},"attributes":{"series":"RA6T2","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"240MHz","Series":"RA6T2","Package":"Tray","RAM Size":"64K x 8","Core Size":"32-Bit","EEPROM Size":"16K x 8","Peripherals":"DMA, LVD, POR, PWM, WDT","Connectivity":"I²C, LINbus, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"51","Core Processor":"ARM® Cortex®-M33","Package / Case":"64-WFQFN Exposed Pad","Data Converters":"A/D 18x12b SAR; D/A 4x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"64-HWQFN (8x8)","Voltage - Supply (Vcc/Vdd)":"2.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.24","stockQuantity":27,"priceTiers":[{"qty":1,"price":"$6.24000","currency":"USD"},{"qty":10,"price":"$5.69300","currency":"USD"},{"qty":25,"price":"$5.58400","currency":"USD"},{"qty":50,"price":"$5.54340","currency":"USD"},{"qty":100,"price":"$4.97420","currency":"USD"},{"qty":250,"price":"$4.95552","currency":"USD"},{"qty":450,"price":"$4.64442","currency":"USD"},{"qty":950,"price":"$4.44844","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/0041ad493fe3d3c01304d7776c0c3ae4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional alternative to R7FA6T2AD3CNB#AA0?","answer":"The RXv3-core peers (R5F566TAAGFN#30, R5F566TAAGFP#30, R5F566TABDFL#10) run at 160 MHz versus 240 MHz and lack the dedicated EEPROM block and the 4-channel DAC. The package and pinout differ — a board layout change is required to swap between the RA6T2 and RX families."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/R7FA6T2AD3CNBAA0","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/R7FA6T2AD3CNBAA0 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}}