{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FG4270IDL","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FG4270IDL","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FG4270IDL","factsUrl":"https://icboms.com/api/mcp/products/MSP430FG4270IDL","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430FG4270IDL, MSP430x4xx series, 16-bit MSP430 CPU16 core, 8MHz, 32KB FLASH program memory, 256×8 RAM, 48-SSOP package, -40 to 85°C operating temperature, 1.8–3.6V supply.","salesMarkdown":"## What this 16-bit MSP430 brings to the board The standout feature here is the integrated data converter set: a 5-channel 16-bit ADC and a single 12-bit DAC, which saves board space and BOM cost in mixed-signal designs like data acquisition front-ends or closed-loop motor control. The 8 MHz clock rate is typical for the MSP430 value line. It's not a speed demon, but the 16-bit RISC architecture executes most instructions in a single cycle, so you get useful throughput for periodic sensor reads, PID updates, or LCD segment driving. ## Peripheral set: LCD drive, ADC, DAC, and brown-out protection This MCU includes a built-in LCD controller, which is handy for direct segment-drive in metering or display panels without a separate driver IC. The brown-out detect and POR circuits help keep the system in a known state during supply ramps or glitches — a practical reliability feature for battery-powered or intermittently powered equipment. The 32 general-purpose I/O lines provide enough headroom for parallel interfaces or keypad scanning alongside the analog channels. ## Package and footprint: 48-SSOP Housed in a 48-lead SSOP (0.295-inch body width, 0.025-inch pitch), this is a surface-mount part that reflows with standard profiles. The 48-SSOP footprint is common across the MSP430x4xx family, so if you're swapping in a sibling with different memory or peripheral mix, the board layout stays the same — a real advantage during BOM revisions or second-source qualification.","metaTitle":"Texas Instruments MSP430FG4270IDL 16-bit MCU, 8MHz","metaDescription":"MSP430FG4270IDL 16-bit MCU from TI MSP430x4xx series. 8MHz core, 32KB Flash, 256×8 RAM, integrated 16-bit ADC and 12-bit DAC. Industrial temp -40°C to 85°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":"8MHz","Series":"MSP430x4xx","Package":"Tube","RAM Size":"256 x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, LCD, POR, PWM, WDT","Connectivity":"-","Mounting Type":"Surface Mount","Number of I/O":"32","Core Processor":"MSP430 CPU16","Package / Case":"48-BSSOP (0.295\\\", 7.50mm Width)","Product Status":"Active","Data Converters":"A/D 5x16b; D/A 1x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FG4270","Program Memory Size":"32KB (32K x 8 + 256B)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"48-SSOP","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.7847","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/2c8d8571f4701aba6780060b9bbb3e99.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the exact specifications of MSP430FG4270IDL?","answer":"This is a 16-bit MSP430 CPU16 core MCU running at 8 MHz, with 32 KB Flash program memory and 256 × 8 bytes of RAM."},{"question":"Can MSP430FG4270IDL be used in high-reliability or extended temperature applications?","answer":"The part includes brown-out detect and POR for supply-rail robustness, which helps in noisy industrial settings."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FG4270IDL","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FG4270IDL when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}