{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F5340IRGZT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F5340IRGZT","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F5340IRGZT","factsUrl":"https://icboms.com/api/mcp/products/MSP430F5340IRGZT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F5xx series 16-bit microcontroller, MSP430F5340IRGZT, 25MHz core, 64KB Flash, 6KB RAM, 38 I/O, 48-VQFN exposed pad, -40 to 85°C.","salesMarkdown":"The MSP430F5340IRGZT runs a 16-bit CPUXV2 core at 25 MHz — that clock ceiling is enough for sensor fusion loops, basic motor commutation, or protocol bridging without an external co-processor. The 64 KB of on-chip flash and 6 KB of RAM leave room for a modest RTOS or a state-machine application with a few hundred lines of C. ## Peripherals and connectivity for a control board On-chip peripherals include a 9-channel 12-bit ADC, brown-out detect, POR, PWM, and a watchdog timer — enough to handle analog sensor inputs, drive a small display backlight, and reset the system on a brown-out without an external supervisor. Connectivity covers I²C, SPI, UART/USART, and IrDA — the UART lines handle Modbus RTU or a debug console, while the SPI bus talks to an external FRAM or a radio module. 38 I/O pins give room for a keypad matrix and a few status LEDs alongside the serial interfaces. The internal oscillator means you can skip the external crystal for many applications, saving two pins and a couple of passives — just watch the accuracy spec if you need a precise baud rate over temperature.","metaTitle":"Texas Instruments MSP430F5340IRGZT MCU, 25MHz, 64KB Flash","metaDescription":"Texas Instruments MSP430F5340IRGZT 16-bit MCU, 25MHz, 64KB Flash, 6KB RAM, 38 I/O, -40~85°C, 48-VQFN. Active production, available to order. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"25MHz","Series":"MSP430F5xx","Package":"Tape & Reel (TR); Cut Tape (CT)","RAM Size":"6K 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":"38","Core Processor":"MSP430 CPUXV2","Package / Case":"48-VFQFN Exposed Pad","Product Status":"Active","Data Converters":"A/D 9x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F5340","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FLASH","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":"$7.4000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/eef61e61feeaecdd31c19e6960e2bb20.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F5340IRGZT/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to MSP430F5340IRGZT?","answer":"The MSP430F5340 is a specific flash and RAM variant within the MSP430F5xx family. Other members of the same family share the same core and package footprint but differ in memory size and peripheral count."},{"question":"What compliance documentation does Texas Instruments provide for MSP430F5340IRGZT?","answer":"Texas Instruments provides RoHS and REACH compliance documentation for this part. The device is lead-free and the package is compatible with standard reflow profiles. No UL or IEC certification is listed in the standard product documentation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F5340IRGZT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F5340IRGZT 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}}