{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"R7FS3A17C2A01CBJ#AC0","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"R7FS3A17C2A01CBJ~4AC0","canonicalUrl":"https://icboms.com/renesas/R7FS3A17C2A01CBJ~4AC0","factsUrl":"https://icboms.com/api/mcp/products/R7FS3A17C2A01CBJ%23AC0","rawCanonicalId":null},"summary":{"shortDescription":"Renesas Electronics Synergy™ S3 ARM Cortex-M4 MCU, R7FS3A17C2A01CBJ#AC0, 48 MHz, 1 MB Flash, 192 KB RAM, 121-LFBGA, -40°C to 85°C.","salesMarkdown":"## 48 MHz Cortex-M4 with 1 MB Flash — memory headroom for connected control The R7FS3A17C2A01CBJ#AC0: With 1 MB of on-chip flash and 192 KB of SRAM, it has room for a full RTOS, a TCP/IP stack, and a local data-logging buffer without external memory. An integrated 8 KB EEPROM block stores calibration constants or configuration parameters that survive power loss — useful for field-calibrated instruments or boot-configuration flags. ## Analog and connectivity — one chip for sensor fusion and fieldbus A 26-channel, 14-bit successive-approximation ADC captures multiple analog sensor inputs — pressure, temperature, current — without an external multiplexer. Two 8-bit DACs and one 12-bit DAC provide analog output for set-point control or waveform generation. The peripheral set includes CAN, USB, QSPI, SD/MMC, and multiple UART/SPI/I²C interfaces, so this MCU can act as a gateway between a CAN-based machine controller and a USB-connected HMI panel, logging data to an SD card over the MMC/SD interface. ## Supply range and temperature grade — industrial and battery-tolerant The 121-LFBGA package measures 8x8 mm with a 0.65 mm ball pitch — a standard 4-layer PCB with via-in-pad can fan out all signals. Renesas lists this part as Active (current production) and ROHS3 compliant. The Synergy S3 platform is a long-life roadmap family with multiple package and memory variants — if a future design needs more flash or a smaller footprint, a pin-compatible sibling within the S3 series is likely available.","metaTitle":"R7FS3A17C2A01CBJ#AC0 Renesas Synergy S3 MCU, 48 MHz","metaDescription":"Renesas R7FS3A17C2A01CBJ#AC0 Synergy S3 MCU: ARM Cortex-M4 at 48 MHz, 1 MB flash, 192 KB RAM, 121-LFBGA. Active, ROHS3. Request a quote.","metaKeywords":null},"attributes":{"series":"Renesas Synergy™ S3","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"48MHz","Series":"Renesas Synergy™ S3","Package":"Tray","RAM Size":"192K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"8K x 8","Peripherals":"DMA, LCD, LVD, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, I²C, MMC/SD, QSPI, SCI, SSIE, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"104","Core Processor":"ARM® Cortex®-M4","Package / Case":"121-LFBGA","Data Converters":"A/D 26x14b; D/A 2x8b, 1x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Program Memory Size":"1MB (1M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"121-LFBGA (8x8)","Voltage - Supply (Vcc/Vdd)":"1.6V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$15.14","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$15.14000","currency":"USD"},{"qty":10,"price":"$13.91600","currency":"USD"},{"qty":25,"price":"$13.33960","currency":"USD"},{"qty":80,"price":"$11.75313","currency":"USD"},{"qty":319,"price":"$11.17627","currency":"USD"},{"qty":638,"price":"$10.47089","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/00e8734f00f0c18675374581e1d5ee05.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the core and clock speed of this MCU?","answer":"It uses a 32-bit ARM Cortex-M4 core running at 48 MHz. This gives enough throughput for real-time control loops, sensor fusion, and basic HMI graphics."},{"question":"What compliance documentation does Renesas provide for R7FS3A17C2A01CBJ#AC0?","answer":"The part is ROHS3 compliant. Renesas provides the standard datasheet, application notes, and a hardware manual for the Synergy S3 family."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/R7FS3A17C2A01CBJ~4AC0","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/R7FS3A17C2A01CBJ~4AC0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}