{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430G2544IRHA40T","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430G2544IRHA40T","canonicalUrl":"https://icboms.com/texas-instruments/MSP430G2544IRHA40T","factsUrl":"https://icboms.com/api/mcp/products/MSP430G2544IRHA40T","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430G2xx series, MSP430G2544IRHA40T, 16-bit MCU, 16MHz, 16KB Flash, 512 x 8 RAM, 1.8V-3.6V, -40°C~85°C, 40-VFQFN, ROHS3.","salesMarkdown":"No AEC-Q100 qualification is listed, so it is not rated for under-hood or engine-bay use. 32 general-purpose I/O pins are available, along with a 12-channel 10-bit ADC. Housed in a 40-VFQFN with an exposed thermal pad (6x6 mm body). MSL level is not in the record; assume MSL 3 unless the reel label says otherwise. The 40-VQFN footprint is shared across several MSP430G2xx density options, so a board layout can accommodate a drop-in upgrade to a larger Flash variant.","metaTitle":"MSP430G2544IRHA40T 16-bit MCU, 16KB Flash, 512B RAM, 16MHz","metaDescription":"Texas Instruments MSP430G2544IRHA40T 16-bit MCU, 16KB Flash, 512B RAM, 16MHz, 1.8V-3.6V, -40°C to 85°C, 40-VQFN. Active lifecycle, ROHS3.","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":"Tape & Reel (TR); Cut Tape (CT)","RAM Size":"512 x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, WDT","Connectivity":"I²C, IrDA, LINbus, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"32","Core Processor":"MSP430 CPU16","Package / Case":"40-VFQFN Exposed Pad","Product Status":"Active","Data Converters":"A/D 12x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430G2544","Program Memory Size":"16KB (16K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"40-VQFN (6x6)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.3100","priceTiers":[{"qty":1,"price":"$4.31000","currency":"USD"},{"qty":10,"price":"$3.86700","currency":"USD"},{"qty":25,"price":"$3.65600","currency":"USD"},{"qty":100,"price":"$3.16840","currency":"USD"},{"qty":250,"price":"$3.00588","currency":"USD"},{"qty":500,"price":"$2.69716","currency":"USD"},{"qty":1250,"price":"$2.27472","currency":"USD"},{"qty":2500,"price":"$2.16098","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/fecf014f6a31b9f07bed9857b04b4a93.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430G2544IRHA40T/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430G2544IRHA40T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430G2544IRHA40T 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}}