{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"R5F566TEAGFN#30","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"R5F566TEAGFN30","canonicalUrl":"https://icboms.com/renesas/R5F566TEAGFN30","factsUrl":"https://icboms.com/api/mcp/products/R5F566TEAGFN%2330","rawCanonicalId":null},"summary":{"shortDescription":"Renesas Electronics RX series 32-bit Microcontroller, RXv3 core, 160 MHz, 512 KB Flash, 64K x 8 RAM, 32K x 8 EEPROM, 52 I/O, 80-LQFP, Tray.","salesMarkdown":"## RXv3 core at 160 MHz — real-time control headroom The R5F566TEAGFN#30 is a 32-bit microcontroller from Renesas' RX series, built around the RXv3 CPU core running at 160 MHz. This clock rate, combined with a single-cycle multiply-accumulate and DSP instructions, gives it the throughput to handle dual motor-control loops or a sensor fusion stack without an external co-processor. ## On-chip memory: flash, RAM, and EEPROM in one package With 512 KB of program flash, 64 KB of SRAM, and 32 KB of dedicated EEPROM on a single die, this MCU can run a moderate application stack and store calibration or configuration data without external memory. The EEPROM is separate from the flash array, so parameter updates do not wear out the program memory. ## 52 I/O in an 80-LQFP — pin density vs board area That is enough to drive a character LCD, read a keypad matrix, and still have pins left for the ADC inputs and serial buses.","metaTitle":"Renesas R5F566TEAGFN#30 RX MCU, 160MHz, 512KB Flash, 80-LQFP","metaDescription":"R5F566TEAGFN#30 Renesas RX 32-bit MCU, 160MHz RXv3 core, 512KB flash, 64KB RAM, 32KB EEPROM, 52 I/O, -40 to 105°C, ROHS3. Active production. Request a quote.","metaKeywords":null},"attributes":{"series":"RX","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"160MHz","Series":"RX","Package":"Tray","RAM Size":"64K x 8","Core Size":"32-Bit","EEPROM Size":"32K x 8","Peripherals":"DMA, LVD, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, I²C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"52","Core Processor":"RXv3","Package / Case":"80-LQFP","Data Converters":"A/D 19x12b; D/A 2x12b","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":"80-LFQFP (12x12)","Voltage - Supply (Vcc/Vdd)":"2.7V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.82","stockQuantity":21,"priceTiers":[{"qty":1,"price":"$6.82000","currency":"USD"},{"qty":10,"price":"$6.22900","currency":"USD"},{"qty":25,"price":"$6.10960","currency":"USD"},{"qty":40,"price":"$6.06550","currency":"USD"},{"qty":119,"price":"$5.44252","currency":"USD"},{"qty":238,"price":"$5.42210","currency":"USD"},{"qty":476,"price":"$5.08172","currency":"USD"},{"qty":952,"price":"$4.86729","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/f3865365e9f0ed618393b05ad848644f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional alternative to R5F566TEAGFN#30?","answer":"The R5F566TAAGFN#30 shares the same RXv3 core at 160 MHz, the same 512 KB flash and 64 KB RAM, the same 52 I/O count, and the same 80-LQFP package. The key difference is the EEPROM size: the TAAGFN variant has 8K x 8 EEPROM versus the 32K x 8 on the TEAGFN. If your application needs the larger EEPROM, the TEAGFN is the correct fit; otherwise the TAAGFN is a pin-compatible drop-in."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/R5F566TEAGFN30","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/R5F566TEAGFN30 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}}