{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F1232IRHBR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F1232IRHBR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F1232IRHBR","factsUrl":"https://icboms.com/api/mcp/products/MSP430F1232IRHBR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430x1xx series, MSP430F1232IRHBR, 16-Bit MCU, 8 MHz, 8KB Flash, 256 x 8 RAM, SPI, UART/USART, 22 I/O, 32-VQFN (5x5), -40°C to 85°C.","salesMarkdown":"## 8 MHz 16-bit MCU with 8 KB Flash — what this buys the design It packs 22 general-purpose I/O lines, an internal oscillator, and an 8-channel 10-bit ADC — enough for a single-loop sensor controller or a simple UART/SPI bridge in an industrial box. ## Industrial temperature and field-swap reality ## Active lifecycle — no LTB worry ROHS3 compliant.","metaTitle":"Texas Instruments MSP430F1232IRHBR 16-bit MCU, 8 MHz","metaDescription":"MSP430F1232IRHBR 16-bit MCU with 8 MHz core, 8 KB Flash, 256 B RAM, 22 I/O, SPI/UART, 8x10-bit ADC. Active production.","metaKeywords":null},"attributes":{"series":"MSP430x1xx","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"8MHz","Series":"MSP430x1xx","Package":"Tape & Reel (TR); Cut Tape (CT)","RAM Size":"256 x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"22","Core Processor":"MSP430 CPU16","Package / Case":"32-VFQFN Exposed Pad","Product Status":"Active","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F1232","Program Memory Size":"8KB (8K x 8 + 256B)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"32-VQFN (5x5)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.9100","priceTiers":[{"qty":1,"price":"$6.91000","currency":"USD"},{"qty":10,"price":"$6.20300","currency":"USD"},{"qty":25,"price":"$5.86440","currency":"USD"},{"qty":100,"price":"$5.08250","currency":"USD"},{"qty":250,"price":"$4.82184","currency":"USD"},{"qty":500,"price":"$4.32662","currency":"USD"},{"qty":1000,"price":"$3.64896","currency":"USD"},{"qty":3000,"price":"$3.46651","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/735cc391d6bb2b0caad8c045b8041994.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F1232IRHBR/alternatives.json"},"ai":{"faq":[{"question":"What is the speed of the MSP430F1232IRHBR?","answer":"The core runs at 8 MHz. That is enough for slow sensor polling, UART communication, and simple control loops."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F1232IRHBR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F1232IRHBR 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}}