{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430G2453IPW28R","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430G2453IPW28R","canonicalUrl":"https://icboms.com/texas-instruments/MSP430G2453IPW28R","factsUrl":"https://icboms.com/api/mcp/products/MSP430G2453IPW28R","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430G2xx series, MSP430G2453IPW28R, 16-bit MCU, 16 MHz, 8 KB Flash, 512 x 8 RAM, 24 I/O, I²C/SPI/UART, 1.8V-3.6V, -40°C~85°C, 28-TSSOP.","salesMarkdown":"The 24 general-purpose I/O lines bring out I²C, SPI, UART, IrDA, and LINbus interfaces, so it can talk to ADCs, radio modules, or actuator drivers without extra glue. TI lists the MSP430G2453IPW28R as Active.","metaTitle":"TI MSP430G2453IPW28R 16-bit MCU, 16 MHz, 8 KB Flash","metaDescription":"Texas Instruments MSP430G2453IPW28R 16-bit MCU with 16 MHz core, 8 KB Flash, 512 B RAM, 24 I/O, industrial temp -40°C to 85°C. Active lifecycle.","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); Cut Tape (CT)","RAM Size":"512 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":"28-TSSOP (0.173\\\", 4.40mm Width)","Product Status":"Active","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430G2453","Program Memory Size":"8KB (8K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"28-TSSOP","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4564","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3d71879787f17220358164ce00b183ce.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430G2453IPW28R/alternatives.json"},"ai":{"faq":[{"question":"What is the flash size of MSP430G2453IPW28R?","answer":"The program memory is 8 KB of Flash, organised as 8K x 8 bits. That is enough for a modest firmware image — sensor polling, UART command parsing, or a simple PID loop — but tight for a full protocol stack or OTA bootloader."},{"question":"What is the difference between MSP430G2453IPW28R and MSP430G2553IPW28R?","answer":"The MSP430G2553IPW28R is a higher-density sibling in the same package and pinout. It doubles the Flash to 16 KB and the RAM to 512 bytes (same RAM as the G2453), and adds a second USCI module for simultaneous I²C and SPI. If your firmware fits in 8 KB and you only need one serial interface, the G2453 saves cost; if you need more code space or dual serial ports, step up to the G2553."},{"question":"Is MSP430G2453IPW28R RoHS compliant?","answer":"Yes, the suffix 'R' in the order code indicates a lead-free, RoHS-compliant finish. The 28-TSSOP package is MSL 3 — bake before reflow if the moisture barrier bag has been open beyond the floor-life window."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430G2453IPW28R","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430G2453IPW28R when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}