{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430G2432IPW14","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430G2432IPW14","canonicalUrl":"https://icboms.com/texas-instruments/MSP430G2432IPW14","factsUrl":"https://icboms.com/api/mcp/products/MSP430G2432IPW14","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430G2xx series, MSP430G2432IPW14, 16-bit MCU, 16MHz, 8KB Flash, 256 x 8 RAM, I²C/SPI/USI, 10 I/O, 1.8V-3.6V, -40°C to 85°C, 14-TSSOP.","salesMarkdown":"## 8 KB Flash, 256 bytes RAM — sizing the firmware envelope Program memory is 8 KB of Flash (8K x 8), paired with 256 x 8 bytes of RAM. That is a tight but workable footprint for a single-function sensor node, a brushless-DC commutation controller, or a simple I²C/SPI bridge. If your application needs over-the-air updates or a full RTOS heap, you will bump into the ceiling — this part is sized for bare-metal, code-constrained firmware, not a feature-rich stack. The MSP430 CPU16 core runs at 16 MHz. That is enough throughput to service a 10-bit ADC conversion sequence, toggle a PWM output at audio frequencies, and handle a USI-based I²C or SPI transaction without stalling. It is not a number-cruncher — expect around 16 MIPS peak. For a battery-powered thermostat or a capacitive-touch interface, that is the sweet spot between active current draw and responsiveness. ## 14-TSSOP with 10 I/O — footprint and routing Housed in a 14-TSSOP (4.40 mm wide body), the part offers 10 general-purpose I/O pins. That is enough for a handful of sensor inputs, a small character LCD, or a few pushbuttons and LEDs. The 0.65 mm pitch is comfortable for hand-assembly prototypes and standard PCB fab tolerances. No exposed pad — all dissipation goes through the leads, so keep the load current per pin within the datasheet limits. ## On-chip peripherals: ADC, PWM, brown-out, DMA The integrated peripherals include an 8-channel 10-bit ADC, a brown-out detect and POR circuit, a PWM timer, and a DMA controller. The USI module handles both I²C and SPI in hardware — no bit-banging.","metaTitle":"MSP430G2432IPW14 16-bit MCU, 8KB Flash, 16 MHz, 14-TSSOP","metaDescription":"Texas Instruments MSP430G2432IPW14 16-bit MCU with 8KB Flash, 256B RAM, 16 MHz, 10 I/O, I²C/SPI. Industrial temp -40°C to 85°C.","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":"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":"MSP430G2432","Program Memory Size":"8KB (8K 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":"$3.4100","priceTiers":[{"qty":1,"price":"$3.41000","currency":"USD"},{"qty":10,"price":"$3.06200","currency":"USD"},{"qty":25,"price":"$2.88880","currency":"USD"},{"qty":100,"price":"$2.46140","currency":"USD"},{"qty":250,"price":"$2.31120","currency":"USD"},{"qty":500,"price":"$2.02230","currency":"USD"},{"qty":1000,"price":"$1.67562","currency":"USD"},{"qty":2500,"price":"$1.56006","currency":"USD"},{"qty":5000,"price":"$1.50228","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/60ac4c619fe70e0fb4fb2fb2f00e3c97.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430G2432IPW14/alternatives.json"},"ai":{"faq":[{"question":"Is MSP430G2432IPW14 compatible with the MSP430G2xx series?","answer":"Yes, it is part of the MSP430G2xx series and shares the same MSP430 CPU16 core, peripheral set, and toolchain (Code Composer Studio, IAR, Energia). Code written for other G2xx devices with similar memory and peripheral maps ports with minimal changes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430G2432IPW14","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430G2432IPW14 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}}