{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR5728IRGET","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR5728IRGET","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR5728IRGET","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR5728IRGET","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430™ FRAM series, MSP430FR5728IRGET, 16-Bit MCU, 8MHz, 16KB (16K x 8) FRAM, 1K x 8 SRAM, 24-VFQFN Exposed Pad.","salesMarkdown":"## FRAM-based 16-bit MCU for power-conscious designs It belongs to the MSP430™ FRAM family, where the program memory is 16 KB of FRAM instead of Flash — a non-volatile memory that writes at near-SRAM speed, consumes less power per write, and tolerates an effectively unlimited number of write cycles. ## FRAM: the memory that changes the power budget FRAM is the headline feature here. For a battery-powered design that logs data or updates its code in the field, FRAM eliminates the wear-leveling and sector-erase overhead that Flash demands. The 16 KB program space is backed by the same FRAM technology, so the boundary between code and data is soft: you can treat unused program memory as non-volatile storage without a separate EEPROM. ## Peripherals and I/O in a 24-pin package With 17 I/O lines and a 24-VQFN package (4x4 mm), this MCU packs a useful peripheral set into a small footprint. The built-in brown-out reset, POR, PWM, and watchdog timer reduce external component count. The 8-channel 10-bit ADC covers analog inputs like thermistors, potentiometers, or current-sense resistors without an external converter.","metaTitle":"TI MSP430FR5728IRGET 16-bit MCU, 8 MHz, 16 KB FRAM, 24-VQFN","metaDescription":"Texas Instruments MSP430FR5728IRGET 16-bit MCU with 8 MHz CPU, 16 KB FRAM, 1K x 8 SRAM, 8x10b ADC. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"8MHz","Series":"MSP430™ FRAM","Package":"Tape & Reel (TR); Cut Tape (CT)","RAM Size":"1K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"17","Core Processor":"MSP430 CPUXV2","Package / Case":"24-VFQFN Exposed Pad","Product Status":"Active","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR5728","Program Memory Size":"16KB (16K x 8)","Program Memory Type":"FRAM","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"24-VQFN (4x4)","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.9900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8eb26850ff6a1c83e029c368b0ad44c4.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FR5728IRGET/alternatives.json"},"ai":{"faq":[{"question":"Is MSP430FR5728IRGET pin-compatible with MSP430FR5727?","answer":"Yes, the MSP430FR5728IRGET is pin-compatible with the MSP430FR5727 within the same 24-VQFN package option. The two devices differ only in program memory size: the FR5728 has 16 KB FRAM, while the FR5727 has 8 KB. The pinout, peripherals, and package footprint are identical, so a board designed for one can accept the other with a firmware change."},{"question":"Does MSP430FR5728IRGET have built-in ADC?","answer":"Yes, it includes an 8-channel, 10-bit successive-approximation ADC. The analog inputs are shared with general-purpose I/O pins, so the ADC is available without adding an external converter for most low-speed sensor applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR5728IRGET","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR5728IRGET when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}