{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR5730IRGET","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR5730IRGET","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR5730IRGET","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR5730IRGET","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430FR5730IRGET, MSP430™ FRAM series, 16-bit MCU, 24 MHz, 4KB FRAM, 1K x 8 RAM, 17 I/O, I²C/SPI/UART/LIN, 2V-3.6V, -40°C to 85°C, 24-VQFN.","salesMarkdown":"## What makes this MCU different: FRAM instead of Flash Its standout feature is 4 KB of FRAM program memory — a non-volatile memory that writes at near-SRAM speed, consumes far less active power than Flash, and supports over 10^15 write cycles. ## 24 MHz CPU speed — enough for sensor fusion and control loops 24 MHz is modest compared to Cortex-M parts, but the MSP430 architecture is designed for efficiency at low clock speeds. The CPUXV2 core executes most instructions in one or two cycles, so 24 MHz delivers around 12–16 MIPS — sufficient for real-time control loops, sensor polling at kHz rates, and communication protocol handling. ## Package and footprint: 24-VQFN with exposed pad The exposed pad must be connected to ground (or the appropriate supply plane) for proper thermal and electrical performance. The 17 I/O pins are all 5 V tolerant, simplifying level-shifting when interfacing with older logic families. ## Peripherals and data converters: built-in ADC and serial interfaces An 8-channel, 10-bit ADC is integrated, suitable for reading analog sensors like temperature, light, or potentiometers. The Brown-out Detect/Reset and POR circuits ensure reliable startup and operation during supply transients. The PWM timer supports motor control or LED dimming, and the watchdog timer (WDT) provides system-level fault recovery. Connectivity includes I²C, SPI, UART, LINbus, and IrDA — enough to talk to most common peripherals without external protocol chips.","metaTitle":"MSP430FR5730IRGET 16-bit MCU, 4KB FRAM, 24 MHz, 24-VQFN","metaDescription":"Texas Instruments MSP430FR5730IRGET 16-bit MCU with 4KB FRAM, 24 MHz CPU, 1K x 8 RAM, 17 I/O, I²C/SPI/UART, -40°C to 85°C, 2V-3.6V.","metaKeywords":null},"attributes":{"series":"MSP430™ FRAM","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"24MHz","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":"MSP430FR5730","Program Memory Size":"4KB (4K 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":"$3.2500","priceTiers":[{"qty":1,"price":"$3.25000","currency":"USD"},{"qty":10,"price":"$2.91900","currency":"USD"},{"qty":25,"price":"$2.75920","currency":"USD"},{"qty":100,"price":"$2.39150","currency":"USD"},{"qty":250,"price":"$2.26884","currency":"USD"},{"qty":500,"price":"$2.03582","currency":"USD"},{"qty":1250,"price":"$1.71696","currency":"USD"},{"qty":2500,"price":"$1.63111","currency":"USD"},{"qty":6250,"price":"$1.56979","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/801de0a90aa520fff40a53e70dd2ec9f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FR5730IRGET/alternatives.json"},"ai":{"faq":[{"question":"Is MSP430FR5730IRGET RoHS compliant?","answer":"Yes, it is ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR5730IRGET","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR5730IRGET when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}