{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430G2212IPW14R","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430G2212IPW14R","canonicalUrl":"https://icboms.com/texas-instruments/MSP430G2212IPW14R","factsUrl":"https://icboms.com/api/mcp/products/MSP430G2212IPW14R","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430G2xx series 16-bit MCU, MSP430G2212IPW14R, 16 MHz core, 2 KB Flash, 256 x 8 RAM, I²C/SPI/USI, 10 I/O, 1.8 V to 3.6 V, -40°C to 85°C, 14-TSSOP.","salesMarkdown":"## 16 MHz MSP430 core with 2 KB Flash — sizing the firmware envelope The MSP430G2212IPW14R: The 256 x 8 RAM, at 256 bytes, is the binding constraint for data buffers and call stack depth; any I²C or SPI transaction buffer needs to be sized carefully to avoid overflow. Ten I/O pins are brought out in the 14-TSSOP package. With the USI module handling I²C and SPI in hardware, two pins are consumed for the serial bus, leaving eight GPIOs for buttons, LEDs, interrupts, or control signals. The Brown-out Detect/Reset and POR peripherals are on by default, which is a practical safeguard against brownout corruption on battery-powered boards. ## Industrial temperature rating and what it allows The Flash retention is specified across the full temperature range by TI's usual MSP430 practice, but the 256 B RAM is not ECC-protected — single-event upsets are a risk in high-altitude or rad-heavy environments, though unlikely in typical industrial use. No last-time-buy has been announced, and the MSP430G2xx series remains a current production line. For BOM planning, the active status removes the urgency to qualify a drop-in replacement today, though the 2 KB Flash ceiling means a future firmware growth will force a move to a higher-density MSP430G2xx variant. ## 14-TSSOP footprint and rework considerations Cut Tape (CT) is also available for prototype quantities.","metaTitle":"MSP430G2212IPW14R 16-bit MCU, 16 MHz, 2 KB Flash, 14-TSSOP","metaDescription":"TI MSP430G2212IPW14R 16-bit MCU with 16 MHz core, 2 KB Flash, 256 B RAM, I²C/SPI, -40°C to 85°C. Active lifecycle, available to order.","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":"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":"-","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430G2212","Program Memory Size":"2KB (2K 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":"$1.8500","priceTiers":[{"qty":1,"price":"$1.85000","currency":"USD"},{"qty":10,"price":"$1.65700","currency":"USD"},{"qty":25,"price":"$1.57240","currency":"USD"},{"qty":100,"price":"$1.29170","currency":"USD"},{"qty":250,"price":"$1.20744","currency":"USD"},{"qty":500,"price":"$1.06704","currency":"USD"},{"qty":1000,"price":"$0.84240","currency":"USD"},{"qty":2000,"price":"$0.78624","currency":"USD"},{"qty":6000,"price":"$0.74693","currency":"USD"},{"qty":10000,"price":"$0.71885","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/2471fe26aeabab7debe6e33365105f04.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430G2212IPW14R/alternatives.json"},"ai":{"faq":[{"question":"Does MSP430G2212IPW14R support I²C and SPI?","answer":"Yes. The USI (Universal Serial Interface) module on this MCU supports both I²C and SPI in hardware. The USI is a shared module, so you can use either protocol at a time, not both simultaneously. Connectivity is listed as I²C, SPI, and USI."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430G2212IPW14R","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430G2212IPW14R 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}}