{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430G2253IPW20R","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430G2253IPW20R","canonicalUrl":"https://icboms.com/texas-instruments/MSP430G2253IPW20R","factsUrl":"https://icboms.com/api/mcp/products/MSP430G2253IPW20R","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430G2xx series 16-bit MCU, MSP430 CPU16 core, 16 MHz, 2 KB Flash, 256 x 8 RAM, 16 I/O, I²C/SPI/UART, 8x10-bit ADC, 1.8 V to 3.6 V, -40°C to 85°C, 20-TSSOP package, Tape & Reel.","salesMarkdown":"## 16 MHz, 2 KB Flash, 256 B RAM — sizing the MSP430G2253IPW20R for your firmware Its program memory is 2 KB of Flash and it carries 256 x 8 bytes of RAM — enough for a single sensor node, a simple control loop, or a serial bridge, but too tight for a USB stack or a multi-threaded RTOS. The 8-channel 10-bit ADC (8x10b) handles analog inputs directly, saving an external converter. ## Peripherals and I/O — what connects on the 20-TSSOP Sixteen general-purpose I/O lines are available on the 20-TSSOP package (0.173\" body width, 4.40 mm). The peripheral set includes a brown-out detect and reset (BOR), a power-on reset (POR), a DMA controller, a PWM timer, and a watchdog timer (WDT). The internal oscillator is on-chip, so no external crystal is needed for basic operation, though one can be added for tighter timing.","metaTitle":"TI MSP430G2253IPW20R 16-Bit MCU, 16 MHz, 2 KB Flash","metaDescription":"Texas Instruments MSP430G2253IPW20R 16-bit MCU with 16 MHz core, 2 KB Flash, 256 B RAM, 8x10-bit ADC, I²C/SPI/UART, -40°C to 85°C, 20-TSSOP.","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":"16","Core Processor":"MSP430 CPU16","Package / Case":"20-TSSOP (0.173\\\", 4.40mm Width)","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":"20-TSSOP","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.8148","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3d71879787f17220358164ce00b183ce.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430G2253IPW20R/alternatives.json"},"ai":{"faq":[{"question":"How many I/O pins does the MSP430G2253IPW20R have?","answer":"The MSP430G2253IPW20R provides 16 general-purpose I/O lines in the 20-TSSOP package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430G2253IPW20R","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430G2253IPW20R 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}}