{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F2234TDA","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F2234TDA","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F2234TDA","factsUrl":"https://icboms.com/api/mcp/products/MSP430F2234TDA","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F2234TDA, MSP430F2xx series, 16-bit MCU, MSP430 CPU16 core, 16 MHz, 8 KB Flash, 512 x 8 RAM, 32 I/O, I2C/SPI/UART/LINbus, 12-bit ADC, 1.8V to 3.6V supply, -40°C to 105°C, 38-TSSOP surface mount, tube.","salesMarkdown":"## 16-bit MCU for industrial and mixed-signal control ## 16 MHz core — timing budget and bus margin The 16 MHz clock rate defines the instruction-cycle budget for the MSP430 CPU16. At 16 MHz, a single-cycle instruction executes in 62.5 ns, which gives comfortable margin for interrupt latency and real-time control loops. ## Memory sizing — firmware and OTA fit With 8 KB of Flash and 512 bytes of RAM, this part sits in the low-to-mid memory tier of the MSP430F2xx series. The 8 KB Flash can hold a modest bootloader plus application code for a sensor interface or a LIN slave node. The 512 B RAM limits buffering — a full 256-byte UART frame plus a 10-channel ADC scan will consume most of it, so the firmware engineer needs to budget stack and heap carefully. No wear-leveling is needed for the Flash endurance on a typical 10-year product life, but the erase granularity (usually 512-byte sectors in this family) matters for OTA update staging.","metaTitle":"TI MSP430F2234TDA 16-bit MCU, 16 MHz, 8 KB Flash","metaDescription":"Texas Instruments MSP430F2234TDA 16-bit MCU, 16 MHz MSP430 CPU16, 8 KB Flash, 512 B RAM, 32 I/O, I2C/SPI/UART/LINbus, 12-bit ADC, 1.8V-3.6V, -40°C to 105°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":"MSP430F2xx","Package":"Tube","RAM Size":"512 x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"32","Core Processor":"MSP430 CPU16","Package / Case":"38-TSSOP (0.240\\\", 6.10mm Width)","Product Status":"Active","Data Converters":"A/D 12x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F2234","Program Memory Size":"8KB (8K x 8 + 256B)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"38-TSSOP","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.1550","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e53eff369abc185c8b143f576da16742.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F2234TDA/alternatives.json"},"ai":{"faq":[{"question":"Does MSP430F2234TDA have a pin-compatible replacement?","answer":"The MSP430F2xx series includes several pin-compatible siblings with different Flash and RAM sizes, all in the same 38-TSSOP package. No single official successor is listed; the base product number MSP430F2234 covers the family, and TI's parametric search will show alternatives with the same footprint and temperature range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F2234TDA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F2234TDA 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}}