{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430G2312IN20","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430G2312IN20","canonicalUrl":"https://icboms.com/texas-instruments/MSP430G2312IN20","factsUrl":"https://icboms.com/api/mcp/products/MSP430G2312IN20","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430G2xx series MSP430G2312IN20, 16-bit MCU, 16MHz, 4KB Flash, 256 x 8 RAM, I²C/SPI/USI, 16 I/O, 1.8V-3.6V, -40°C~85°C, 20-DIP through-hole.","salesMarkdown":"## 16-bit MSP430 core with 16 MHz and 4 KB Flash — sizing the firmware budget The 16 MHz clock ceiling is enough for moderate-speed polling and timer-based control, but the 256-byte RAM means stack depth and data buffers need close attention during firmware development. The 4 KB Flash fits a modest application; any firmware that needs a full RTOS or large lookup tables will exceed this budget quickly. ## Peripherals and connectivity for sensor and I²C/SPI bus applications The USI module supports I²C and SPI communication, making this a natural fit for reading digital sensors, driving small displays, or communicating with an external ADC over a two-wire bus. ## 20-pin DIP through-hole — breadboard and rework friendly The 20-DIP (0.300\", 7.62 mm) through-hole package is a breadboard staple. It is easy to hand-solder, probe with oscilloscope clips, and swap during development. For production, the larger footprint versus an SOIC or TSSOP is a trade-off, but the DIP is ideal for low-volume builds, educational kits, and applications where field rework is expected. It is current-production with no announced last-time-buy. The base product number is MSP430G2312, which covers the whole density and package family.","metaTitle":"Texas Instruments MSP430G2312IN20 16-bit MCU, 16MHz","metaDescription":"TI MSP430G2312IN20 16-bit MCU with 16MHz core, 4KB Flash, 256B RAM, I²C/SPI, -40°C to 85°C, 20-PDIP. Request quote.","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":"Tube","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":"Through Hole","Number of I/O":"16","Core Processor":"MSP430 CPU16","Package / Case":"20-DIP (0.300\\\", 7.62mm)","Product Status":"Active","Data Converters":"-","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430G2312","Program Memory Size":"4KB (4K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"20-PDIP","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.7000","priceTiers":[{"qty":1,"price":"$2.70000","currency":"USD"},{"qty":10,"price":"$2.42600","currency":"USD"},{"qty":25,"price":"$2.28880","currency":"USD"},{"qty":100,"price":"$1.95020","currency":"USD"},{"qty":250,"price":"$1.83120","currency":"USD"},{"qty":500,"price":"$1.60230","currency":"USD"},{"qty":1000,"price":"$1.32762","currency":"USD"},{"qty":2500,"price":"$1.23606","currency":"USD"},{"qty":5000,"price":"$1.19028","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/2471fe26aeabab7debe6e33365105f04.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430G2312IN20/alternatives.json"},"ai":{"faq":[{"question":"Can MSP430G2312IN20 be programmed with MSP430-GCC?","answer":"Yes, the MSP430G2xx series is supported by the MSP430-GCC open-source compiler and TI's own Code Composer Studio IDE. The MSP430 CPU16 core is well-covered by both toolchains."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430G2312IN20","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430G2312IN20 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}}