{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430G2452IPW14","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430G2452IPW14","canonicalUrl":"https://icboms.com/texas-instruments/MSP430G2452IPW14","factsUrl":"https://icboms.com/api/mcp/products/MSP430G2452IPW14","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430G2xx series MSP430G2452IPW14, 16-bit MCU, 16 MHz, 8KB Flash, 256 x 8 RAM, I²C/SPI/USI, 10 I/O, 8x10b ADC, 1.8V-3.6V, -40°C~85°C, 14-TSSOP.","salesMarkdown":"## Memory budget — the binding constraint The MSP430G2452IPW14: With 256 bytes of RAM, the firmware engineer has to be surgical about stack depth, interrupt service routine overhead, and buffer allocation. The 8 KB Flash is adequate for the application code and a small bootloader, but plan for a tight fit if you need a protocol stack or over-the-air update staging area. ## Supply voltage and power — battery-friendly, but watch the dropout At the low end, 1.8 V is the minimum operating voltage — if your battery sags below that under load, the brown-out detect/reset peripheral will hold the MCU in reset until the rail recovers. ## Package and I/O — 14 pins, 10 usable GPIO The 14-TSSOP package (4.4 mm body width) is a compact surface-mount footprint suited for space-constrained PCBs. Of the 14 pins, 10 are available as general-purpose I/O — the remaining four are power, ground, and the reset line. The USI module handles both I²C and SPI in software, which adds firmware overhead but keeps the pin count low. ## Temperature grade — industrial, not automotive It is not qualified to AEC-Q100, so it is not the right choice for under-hood automotive or powertrain applications. The storage temperature exceeds the operating range — the part can survive brief exposure outside the operating limits during handling, but not during active operation.","metaTitle":"Texas Instruments MSP430G2452IPW14 16-bit MCU, 8KB Flash","metaDescription":"Texas Instruments MSP430G2452IPW14 16-bit MCU with 8KB Flash, 256B RAM, 16 MHz core, 8-channel 10-bit ADC, I²C/SPI, 14-TSSOP.","metaKeywords":null},"attributes":{"series":"MSP430G2xx","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"16MHz","Series":"MSP430G2xx","Package":"Tube","RAM Size":"256 x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"I²C, SPI, USI","Mounting Type":"Surface Mount","Number of I/O":"10","Core Processor":"MSP430 CPU16","Package / Case":"14-TSSOP (0.173\\\", 4.40mm Width)","Product Status":"Active","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430G2452","Program Memory Size":"8KB (8K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"14-TSSOP","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.9300","priceTiers":[{"qty":1,"price":"$2.93000","currency":"USD"},{"qty":10,"price":"$2.63000","currency":"USD"},{"qty":25,"price":"$2.48080","currency":"USD"},{"qty":100,"price":"$2.11380","currency":"USD"},{"qty":250,"price":"$1.98480","currency":"USD"},{"qty":500,"price":"$1.73670","currency":"USD"},{"qty":1000,"price":"$1.43898","currency":"USD"},{"qty":2500,"price":"$1.33974","currency":"USD"},{"qty":5000,"price":"$1.29012","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/2471fe26aeabab7debe6e33365105f04.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430G2452IPW14/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430G2452IPW14","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430G2452IPW14 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}}