{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430G2132IPW14R","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430G2132IPW14R","canonicalUrl":"https://icboms.com/texas-instruments/MSP430G2132IPW14R","factsUrl":"https://icboms.com/api/mcp/products/MSP430G2132IPW14R","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430G2xx series 16-bit MCU, MSP430G2132IPW14R, 16 MHz, 1 KB flash, 128 B RAM, 14-TSSOP, -40°C to 85°C, I²C/SPI.","salesMarkdown":"## Core and memory budget The MSP430G2132IPW14R: The MSP430 CPU16 core runs at 16 MHz, delivering enough throughput for a 1 kHz sensor-fusion loop or a serial bridge between an I²C sensor and an SPI radio. The 1 KB on-chip flash and 128 B of RAM are tight — this part is sized for a single dedicated function, not a multitasking application. Code density matters; the MSP430 instruction set is built for compact C and assembly, so a PID controller or a simple state machine fits without external memory. The 10 general-purpose I/O pins include an 8-channel 10-bit ADC for reading analog sensors directly. The Universal Serial Interface (USI) handles I²C and SPI in hardware, so the CPU is not tied up bit-banging the bus. ## Supply and temperature envelope On-chip brown-out detect and power-on reset eliminate the need for an external supervisor IC in most designs. ## Package and board integration The supply pins are adjacent, so a single 100 nF ceramic cap between VCC and VSS at the pin pair covers decoupling. No exposed thermal pad — the junction-to-ambient thermal resistance is handled by the copper pour area on the PCB. It is ROHS3 compliant. The base product number MSP430G2132 covers the whole family; the IPW14R suffix specifies the 14-TSSOP package and tape-and-reel delivery.","metaTitle":"Texas Instruments MSP430G2132IPW14R MCU, 16 MHz, 1 KB Flash","metaDescription":"MSP430G2132IPW14R 16-bit MCU, 16 MHz, 1 KB flash, 128 B RAM, 14-TSSOP, -40°C to 85°C. Active production. Quoted 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":"128 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":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430G2132","Program Memory Size":"1KB (1K 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":"$1.4800","priceTiers":[{"qty":1,"price":"$1.48000","currency":"USD"},{"qty":10,"price":"$1.32300","currency":"USD"},{"qty":25,"price":"$1.25560","currency":"USD"},{"qty":100,"price":"$1.03140","currency":"USD"},{"qty":250,"price":"$0.96416","currency":"USD"},{"qty":500,"price":"$0.85204","currency":"USD"},{"qty":1000,"price":"$0.67266","currency":"USD"},{"qty":2000,"price":"$0.62782","currency":"USD"},{"qty":6000,"price":"$0.59643","currency":"USD"},{"qty":10000,"price":"$0.57400","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/ae1a7964ac66c57fe2ee68eff82fe433.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430G2132IPW14R/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source for MSP430G2132IPW14R — does F280041PZQR drop in?","answer":"No. It is not pin-compatible or code-compatible with the 16-bit MSP430G2132. A board respin and firmware rewrite would be required."},{"question":"What compliance documentation does Texas Instruments provide for MSP430G2132IPW14R?","answer":"The part is ROHS3 compliant per the manufacturer's declaration. No UL, IEC, or REACH-specific documentation is listed in the available records."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430G2132IPW14R","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430G2132IPW14R 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}}