{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"R5F566TEFDFL#30","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"R5F566TEFDFL30","canonicalUrl":"https://icboms.com/renesas/R5F566TEFDFL30","factsUrl":"https://icboms.com/api/mcp/products/R5F566TEFDFL%2330","rawCanonicalId":null},"summary":{"shortDescription":"Renesas RX series, 32-Bit RXv3 MCU, R5F566TEFDFL#30, 160 MHz, 512KB Flash, 64K x 8 RAM, 32K x 8 EEPROM, 48-LQFP, -40°C to 85°C.","salesMarkdown":"## 160 MHz RXv3 core with balanced on-chip memory The Renesas R5F566TEFDFL#30 is a 32-bit microcontroller built around the RXv3 CPU core, clocked at 160 MHz. It carries 512 KB of program Flash, 64 KB of SRAM, and 32 KB of data EEPROM on a single die, which keeps the BOM lean for applications that need moderate code space and nonvolatile parameter storage without an external serial EEPROM. ## Connectivity and analog I/O for mixed-signal control The 33 general-purpose I/O lines are enough to handle a keypad, a small TFT display, and a few sensor inputs. For analog front-end tasks, there are eight 12-bit ADC channels and two 12-bit DAC outputs, which cover current sensing, temperature monitoring, and analog set-point generation without an external converter. ## Package and rework considerations The part comes in a 48-LQFP (7x7 mm body) with a 0.5 mm pitch. That pitch is fine for a standard reflow profile, and the exposed pad on the LFQFP variant helps thermal dissipation if the MCU drives a lot of I/O simultaneously.","metaTitle":"R5F566TEFDFL#30 RXv3 MCU, 160 MHz, 512 KB Flash, 48-LQFP","metaDescription":"R5F566TEFDFL#30 is a 32-bit RXv3 MCU with 160 MHz core, 512 KB Flash, 64 KB RAM, 32 KB EEPROM, CANbus, and 48-LQFP package. Active lifecycle, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"RX","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"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":"33","Core Processor":"RXv3","Package / Case":"48-LQFP","Data Converters":"A/D 8x12b; 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 ~ 85°C (TA)","Supplier Device Package":"48-LFQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"2.7V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.91","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.91000","currency":"USD"},{"qty":10,"price":"$5.39700","currency":"USD"},{"qty":25,"price":"$5.29400","currency":"USD"},{"qty":40,"price":"$5.25550","currency":"USD"},{"qty":80,"price":"$4.71575","currency":"USD"},{"qty":250,"price":"$4.69808","currency":"USD"},{"qty":500,"price":"$4.40316","currency":"USD"},{"qty":1000,"price":"$4.21736","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/f3865365e9f0ed618393b05ad848644f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does R5F566TEFDFL#30 have a CAN bus interface?","answer":"Yes, the connectivity list includes CANbus, along with I2C, SPI, SCI, LINbus, and MMC/SD."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/R5F566TEFDFL30","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/R5F566TEFDFL30 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}