{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F167IRTDT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F167IRTDT","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F167IRTDT","factsUrl":"https://icboms.com/api/mcp/products/MSP430F167IRTDT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F167IRTDT, MSP430x1xx series 16-bit MCU, 8 MHz core, 32 KB Flash, 1 KB RAM, 48 I/O, 12-bit ADC/DAC, I²C/SPI/UART, 1.8 V to 3.6 V supply, -40°C to 85°C, 64-VFQFN exposed pad package.","salesMarkdown":"## What this MSP430 brings to the board The 48 I/O lines give plenty of room for panel buttons, indicator LEDs, and relay drivers. Brown-out detect and a watchdog timer are on-chip, so a simple power supply and an external crystal (or the internal oscillator) are all you need to get a basic system running. At 8 MHz, this part is not a number cruncher — it is a control-loop and data-acquisition engine. A 16-bit multiply takes a few cycles, so expect a PID loop or a Modbus RTU poll to complete in the sub-millisecond range. If your design needs floating-point DSP or high-speed FFTs, you will want a Cortex-M4 or a dedicated DSP; for reading a 12-bit ADC, scaling it, and driving a DAC or a serial output, the 8 MHz clock is more than adequate.","metaTitle":"TI MSP430F167IRTDT 16-bit MCU, 8 MHz, 32 KB Flash, 64-VQFN","metaDescription":"Texas Instruments MSP430F167IRTDT 16-bit MCU with 8 MHz core, 32 KB Flash, 1 KB RAM, 12-bit ADC/DAC, I²C/SPI/UART, -40°C to 85°C. Active lifecycle, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"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":"1K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"I²C, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"48","Core Processor":"MSP430 CPU16","Package / Case":"64-VFQFN Exposed Pad","Product Status":"Active","Data Converters":"A/D 8x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F167","Program Memory Size":"32KB (32K x 8 + 256B)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"64-VQFN (9x9)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.1986","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/eb54a0334359f82a23bc86a5655b7764.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F167IRTDT/alternatives.json"},"ai":{"faq":[{"question":"What is the operating voltage of MSP430F167IRTDT?","answer":"The supply voltage range is 1.8 V to 3.6 V."},{"question":"How does MSP430F167IRTDT compare to MSP430F1611?","answer":"The MSP430F1611 offers more Flash and RAM (48 KB / 2 KB vs 32 KB / 1 KB) but shares the same core, package, and peripheral set. The F167 is a cost-optimized choice when the smaller memory fits your firmware."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F167IRTDT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F167IRTDT 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}}