{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CC2640R2FTWRGZRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CC2640R2FTWRGZRQ1","canonicalUrl":"https://icboms.com/texas-instruments/CC2640R2FTWRGZRQ1","factsUrl":"https://icboms.com/api/mcp/products/CC2640R2FTWRGZRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments CC2640R2FTWRGZRQ1, Automotive AEC-Q100 Bluetooth v5.0 TxRx + MCU, 2.4GHz, 128kB Flash, 28kB SRAM, -97dBm sensitivity, 5dBm output, 1.8V~3.8V supply, 48-VFQFN Exposed Pad, -40°C~105°C.","salesMarkdown":"## AEC-Q100 Bluetooth 5.0 MCU for automotive wireless nodes The Texas Instruments CC2640R2FTWRGZRQ1 is a Bluetooth v5.0 TxRx + MCU combining a 2.4GHz radio with an ARM Cortex-M3 core, 128kB Flash, and 28kB SRAM. The part integrates I²C, I²S, SPI, and UART serial interfaces, and provides 31 GPIOs for sensor and actuator control. ## Radio performance and memory headroom Receiver sensitivity of -97dBm and a programmable output power up to 5dBm give the link budget needed for reliable BLE connections in noisy automotive environments. The 128kB Flash and 28kB SRAM leave room for the Bluetooth stack plus application code, with enough headroom for OTA firmware updates if the design uses the 1Mbps data rate. ## Package and supply range Housed in a 48-VFQFN Exposed Pad package (7x7mm), the CC2640R2FTWRGZRQ1 uses a wettable flank for automated optical inspection. Supply voltage spans 1.8V to 3.8V, suiting both 3.3V and 1.8V rail designs.","metaTitle":"CC2640R2FTWRGZRQ1 Bluetooth 5.0 MCU, AEC-Q100, 128kB Flash","metaDescription":"Texas Instruments CC2640R2FTWRGZRQ1: Bluetooth v5.0 TxRx + MCU, 2.4GHz, 128kB Flash, 28kB SRAM, -97dBm sensitivity, 5dBm output, AEC-Q100 automotive grade","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF & Wireless ICs"],"specifications":{"Mfr":"Texas Instruments","GPIO":"31","Type":"TxRx + MCU","Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR); Cut Tape (CT)","Protocol":"Bluetooth v5.0","Frequency":"2.4GHz","Modulation":"-","Memory Size":"128kB Flash, 28kB SRAM","Sensitivity":"-97dBm","Mounting Type":"Surface Mount, Wettable Flank","Package / Case":"48-VFQFN Exposed Pad","Power - Output":"5dBm","Product Status":"Active","Data Rate (Max)":"1Mbps","lifecycle_stage":"eol_hot","Voltage - Supply":"1.8V ~ 3.8V","Serial Interfaces":"I²C, I²S, SPI, UART","RF Family/Standard":"Bluetooth","Base Product Number":"CC2640R2","Current - Receiving":"6.1mA","Operating Temperature":"-40°C~105°C","Supplier Device Package":"48-VQFN (7x7)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.5700","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8c15126a8c5579701efe3eeea1257a72.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between CC2640R2FTWRGZRQ1 and CC2640R2FTWRGZR?","answer":"The suffix difference indicates packaging and reel options. Both share the same die, Bluetooth v5.0 protocol, and AEC-Q100 qualification."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CC2640R2FTWRGZRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CC2640R2FTWRGZRQ1 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}}