{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP4301103IPWR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP4301103IPWR","canonicalUrl":"https://icboms.com/texas-instruments/MSP4301103IPWR","factsUrl":"https://icboms.com/api/mcp/products/MSP4301103IPWR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F2xx MSP4301103IPWR, 16-bit MCU, 12 MHz, 16 KB Flash, 512 x 8 RAM, SPI/UART, 3x24b ADC, 1.8 V to 3.6 V, -40°C to 85°C, 24-TSSOP.","salesMarkdown":"## 3x24-bit sigma-delta ADC in a 24-TSSOP What sets it apart in a 24-TSSOP footprint is the three 24-bit sigma-delta ADCs — that is the kind of precision you expect from a standalone converter, not a low-pin-count microcontroller. It is built for sensor-front-end jobs where you need to read a thermocouple, a strain gauge, or a pressure transducer directly, without an external ADC and the extra board area that comes with it. ## 12 MHz — fast enough for control loops, not for number crunching The 12 MHz core clock is the sweet spot for this class: it runs a PID loop, polls the ADC at a few kilohertz, and handles SPI or UART communication without breaking a sweat. The firmware stays lean — state machines, lookup tables, and direct register manipulation. Brown-out detect and the watchdog are on-chip, so a glitchy supply does not corrupt the Flash or lock up the core. ## Active lifecycle — no LTB worry No last-time-buy clock ticking, no scramble for obsolete-stock brokers.","metaTitle":"Texas Instruments MSP4301103IPWR 16-bit MCU, 12 MHz","metaDescription":"Texas Instruments MSP4301103IPWR 16-bit MCU, 12 MHz core, 16 KB Flash, 512 x 8 RAM, 3x24-bit ADC, -40 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":"12MHz","Series":"MSP430F2xx","Package":"Tape & Reel (TR)","RAM Size":"512 x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, PWM, WDT","Connectivity":"SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"11","Core Processor":"MSP430","Package / Case":"24-TSSOP (0.173\\\", 4.40mm Width)","Product Status":"Active","Data Converters":"A/D 3x24b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP4301103","Program Memory Size":"16KB (16K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"24-TSSOP","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.9874","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c7412554fb8cd23d208fe08bda354203.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP4301103IPWR/alternatives.json"},"ai":{"faq":[{"question":"Can MSP4301103IPWR be replaced by MSP430F2013?","answer":"MSP430F2013 is a different variant in the same MSP430F2xx family, but pin compatibility and exact peripheral match depend on the specific package and feature set. The MSP4301103IPWR has 16 KB Flash and three 24-bit ADCs; the MSP430F2013 has a different memory and peripheral configuration. Verify the datasheet pinout and memory map before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP4301103IPWR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP4301103IPWR 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}}