{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430G2302IPW14","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430G2302IPW14","canonicalUrl":"https://icboms.com/texas-instruments/MSP430G2302IPW14","factsUrl":"https://icboms.com/api/mcp/products/MSP430G2302IPW14","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430G2xx series 16-bit MCU, MSP430G2302IPW14, 16 MHz, 4 KB Flash, 256 x 8 RAM, 14-TSSOP, -40°C to 85°C, 1.8 V to 3.6 V supply.","salesMarkdown":"## 16 MHz MSP430 core with 4 KB Flash — what fits in 256 bytes of RAM The 256-byte RAM is the tightest resource — enough for a single sensor readout buffer and a small control loop, but it rules out any RTOS or large data arrays. The 4 KB Flash can hold a modest application: a temperature monitor with I²C logging, a PWM fan controller, or a simple capacitive touch interface. The 16-bit core handles 16-bit arithmetic in one cycle, which helps when the RAM is this constrained. ## Industrial temperature range and wide supply — battery or line powered ## I²C, SPI, USI — serial connectivity in a 10-I/O footprint The USI is a hardware shift register with software-controlled start/stop — it handles the bit-banging overhead but still needs firmware attention for protocol framing. For a single I²C temperature sensor or an SPI DAC, it works cleanly.","metaTitle":"TI MSP430G2302IPW14 16-bit MCU, 16 MHz, 4 KB Flash, 14-TSSOP","metaDescription":"Texas Instruments MSP430G2302IPW14 16-bit MCU, 16 MHz core, 4 KB Flash, 256 B RAM, 14-TSSOP, -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":"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":"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":"MSP430G2302","Program Memory Size":"4KB (4K 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":"$1.6944","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/50f6e500ceb4e5c6b7ddca2501863468.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430G2302IPW14/alternatives.json"},"ai":{"faq":[{"question":"What is the flash memory size of MSP430G2302IPW14?","answer":"The program memory is 4 KB of Flash, organized as 4K x 8 bits."},{"question":"What is the closest pin-compatible alternative to MSP430G2302IPW14?","answer":"Within the MSP430G2xx family, the MSP430G2402IPW14 offers the same pinout and 14-TSSOP package but doubles the Flash to 8 KB and RAM to 512 bytes. The MSP430G2202IPW14 is a lower-cost option with 2 KB Flash and 128 bytes RAM. All three share the same 16 MHz core, I/O count, and peripheral set, making them drop-in alternatives for different memory budgets."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430G2302IPW14","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430G2302IPW14 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}}