{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR2353TRHAR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR2353TRHAR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR2353TRHAR","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR2353TRHAR","rawCanonicalId":null},"summary":{"shortDescription":"TI MSP430FR2353TRHAR, MSP430™ FRAM series, 16-bit MSP430 CPU16 core, 24MHz, 16KB FRAM program / 2KB RAM, 10-ch 12b A/D + 4-ch 12b D/A, 36 I/O, I²C/SPI/UART, 1.8–3.6V, -40 to 105°C, 40-VFQFN (6×6mm) exposed pad, Tape & Reel.","salesMarkdown":null,"metaTitle":"MSP430FR2353TRHAR — 16-bit FRAM MCU, 24MHz, 40-VFQFN, -40 to 105°C","metaDescription":"TI MSP430FR2353TRHAR: 16KB FRAM, 2KB RAM, 10-ch 12b ADC + 4-ch 12b DAC, 36 I/O, 24MHz, 1.8–3.6V, -40 to 105°C, Tape & Reel. EOL hot — confirm LTB window before committing a BOM lin","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"24MHz","title":"MSP430FR2353TRHAR","Series":"MSP430™ FRAM","Package":"Tape & Reel (TR)","RAM Size":"2K x 8","Core Size":"16-Bit","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"I²C, IrDA, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"36","Core Processor":"MSP430 CPU16","Package / Case":"40-VFQFN Exposed Pad","Data Converters":"A/D 10x12b; D/A 4x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR2353","Program Memory Size":"16KB (16K x 8)","Program Memory Type":"FRAM","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"40-VQFN (6x6)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.9535","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3a85d310540a3c4f5d177e32735b1ac1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FR2353TRHAR/alternatives.json"},"ai":{"faq":[{"question":"Is the MSP430FR2353TRHAR a direct replacement for an MSP430F248?","answer":"No. The FR2353 is not pin-compatible with the F248, uses FRAM instead of flash, and adds 12b DAC channels the F248 does not have. Firmware migration is required; the timer/PWM modules are MSP430-generic but the peripheral register map differs between families."},{"question":"Does the FR2353 handle an 8-sensor analog panel without external multiplexing?","answer":"Yes. The on-chip 10-channel 12b ADC covers eight sensor inputs natively, so no external AFE multiplexing is required for a standard 8-channel panel build."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR2353TRHAR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR2353TRHAR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}