{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR5869IRGZR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR5869IRGZR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR5869IRGZR","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR5869IRGZR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430™ FRAM series, MSP430FR5869IRGZR, 16-Bit MCU, 16MHz, 64KB (64K x 8) FRAM, 2K x 8 RAM, 40 I/O, 12-bit ADC, I²C/SPI/UART, 1.8V~3.6V, -40°C~85°C, 48-VFQFN Exposed Pad.","salesMarkdown":"## 64 KB FRAM — no more wear-leveling worry The MSP430FR5869IRGZR: That makes it a fit for applications that log data continuously or field-update firmware without wearing out the memory array. The 2 KB of SRAM handles stack and scratchpad for real-time control loops. ## 16 MHz CPU, 12-bit ADC, 40 I/O — what the peripherals mean for a sensor node The core runs at 16 MHz — enough for sensor polling, PID loops, and protocol handling without burning through a battery. On-chip peripherals include a 16-channel 12-bit ADC (no external mux needed for multi-sensor inputs), brown-out detect, DMA, PWM, and a watchdog timer. The 40 GPIOs leave headroom for a keypad, LEDs, and external memory chip selects. ## Package and footprint Housed in a 48-VFQFN with exposed pad (7x7 mm body, 0.5 mm pitch). The thermal pad needs a via array to the ground plane for heat sinking — skip the vias and the junction temperature climbs faster under continuous load. The exposed pad also serves as the primary ground return for the core and I/O ring. TI lists the MSP430FR5869IRGZR as Active.","metaTitle":"TI MSP430FR5869IRGZR 16-bit MCU, 64KB FRAM, 16MHz, 48-VQFN","metaDescription":"Texas Instruments MSP430FR5869IRGZR 16-bit MCU with 64KB FRAM, 16MHz CPU, 12-bit ADC, 40 I/O, -40°C to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"16MHz","Series":"MSP430™ FRAM","Package":"Tape & Reel (TR); Cut Tape (CT)","RAM Size":"2K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"I²C, IrDA, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"40","Core Processor":"MSP430 CPUXV2","Package / Case":"48-VFQFN Exposed Pad","Product Status":"Active","Data Converters":"A/D 16x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR5869","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FRAM","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"48-VQFN (7x7)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.4900","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/662f6d7793fada84e8ff14acce90914f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does MSP430FR5869IRGZR have an integrated ADC?","answer":"Yes, it includes a 12-bit ADC with 16 multiplexed channels. No external analog front-end is required for multi-sensor inputs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR5869IRGZR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR5869IRGZR 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}}