{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR5969IRGZR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR5969IRGZR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR5969IRGZR","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR5969IRGZR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430FR5969IRGZR, MSP430™ FRAM series, 16-Bit MSP430 CPUXV2 core, 16MHz, 64KB FRAM, 2K x 8 SRAM, 40 I/O, 16x12b ADC, I²C/SPI/UART, 1.8V-3.6V, -40°C~85°C, 48-VFQFN exposed pad.","salesMarkdown":"## 64 KB FRAM — the non-volatile memory that writes like RAM The MSP430FR5969IRGZR: Its headline feature is 64 KB of FRAM program memory — non-volatile storage that writes at bus speed with no erase cycle overhead, unlike Flash. That means you can treat it like RAM for data logging and still have it hold state across power loss. Backed by 2K x 8 of conventional SRAM for stack and scratchpad. Surface-mount 48-VFQFN with exposed pad (7x7 mm VQFN), 40 I/O lines. ## 16 MHz — enough throughput for real-time control loops The 16 MHz core speed is the timing anchor for this part. For a 16-bit RISC pipeline, that translates to roughly 16 MIPS. It handles sensor fusion loops, Modbus polling, and closed-loop PID at update rates in the tens of kilohertz. If your application needs USB or a display controller, this isn't the core — it's built for low-power edge processing where 16 MHz is plenty and every extra megahertz costs battery life. For precision timing or a real-time clock, the internal oscillator is adequate for UART baud rates and general housekeeping, though a crystal can be added via the I/O pins.","metaTitle":"TI MSP430FR5969IRGZR 16-Bit MCU, 64KB FRAM, 48-VQFN","metaDescription":"Texas Instruments MSP430FR5969IRGZR 16-bit MCU with 64KB FRAM, 2KB SRAM, 16 MHz, 40 I/O, 12-bit ADC. Industrial temp -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":"MSP430FR5969","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":"$6.8700","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3dd6f021e2440dbc6afb3dd49334d3f2.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between MSP430FR5969 and MSP430FR5968?","answer":"The MSP430FR5968 is a lower-density sibling in the same FRAM family, with 48 KB of FRAM instead of 64 KB. Both share the same 48-VFQFN footprint and peripheral set, so a board designed for the FR5969 can accept the FR5968 as a cost-reduction drop-in if the smaller memory budget fits the firmware."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR5969IRGZR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR5969IRGZR 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}}