{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430G2253IRHB32R","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430G2253IRHB32R","canonicalUrl":"https://icboms.com/texas-instruments/MSP430G2253IRHB32R","factsUrl":"https://icboms.com/api/mcp/products/MSP430G2253IRHB32R","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430G2xx series 16-bit MCU, MSP430G2253IRHB32R, 16MHz, 2KB Flash, 256 x 8 RAM, 1.8V-3.6V, 24 I/O, 8x10b ADC, -40°C to 85°C, 32-VFQFN exposed pad.","salesMarkdown":"## Peripherals and connectivity for sensor and control applications The 24 I/O pins give enough headroom for a small keypad, LED indicators, and a few sensor inputs. An 8-channel 10-bit ADC handles analog inputs like temperature or light sensors without an external converter. ## Industrial temperature range and VQFN package — rework and layout notes The QFN is reworkable with hot air if you preheat the board to 100°C and use a fine tip for the perimeter pads; the exposed pad takes the most heat, so let it soak before lifting. ## Active lifecycle — no near-term EOL concern For BOM planning, there is no forced last-time-buy window to manage today.","metaTitle":"TI MSP430G2253IRHB32R 16-bit MCU, 16 MHz, 2 KB Flash","metaDescription":"Texas Instruments MSP430G2253IRHB32R 16-bit MCU with 16 MHz core, 2 KB Flash, 256 B RAM, 1.8 V to 3.6 V supply, -40°C to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"16MHz","Series":"MSP430G2xx","Package":"Tape & Reel (TR)","RAM Size":"256 x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"24","Core Processor":"MSP430 CPU16","Package / Case":"32-VFQFN Exposed Pad","Product Status":"Active","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430G2253","Program Memory Size":"2KB (2K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"32-VQFN (5x5)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7199","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3d71879787f17220358164ce00b183ce.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430G2253IRHB32R/alternatives.json"},"ai":{"faq":[{"question":"What is the Flash memory size of MSP430G2253IRHB32R?","answer":"The Flash program memory is 2 KB (organized as 2K x 8). That is the firmware storage — all your application code and constant data must fit within this space."},{"question":"What are the alternatives or equivalents to MSP430G2253IRHB32R?","answer":"Within the MSP430G2xx family, pin-compatible options with more Flash (e.g., 4 KB or 8 KB variants) share the same 32-VQFN footprint. The base product number MSP430G2253 identifies this specific 2 KB Flash tier; stepping up within the series keeps the same pinout and peripheral set."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430G2253IRHB32R","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430G2253IRHB32R 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}}