{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F6636IPZR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F6636IPZR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F6636IPZR","factsUrl":"https://icboms.com/api/mcp/products/MSP430F6636IPZR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F6xx series 16-bit MCU, MSP430 CPUXV2 core, 20 MHz, 128 KB Flash, 18K x 8 RAM, USB 2.0, I²C/SPI/UART, 100-LQFP (14x14 mm), -40°C to 85°C.","salesMarkdown":"## USB and serial — one chip, no external bridge The MSP430F6636IPZR: On-chip USB 2.0, I²C, SPI, UART, IrDA, and LINbus in a single 100-LQFP package. That saves a board rev versus an older MSP430F5xx that needed a separate USB PHY or an FTDI chip. The 74 I/O lines give you enough for a parallel LCD interface plus a handful of pushbuttons and LEDs.","metaTitle":"TI MSP430F6636IPZR 16-bit MCU, 20 MHz, 128 KB Flash, 100-LQFP","metaDescription":"Texas Instruments MSP430F6636IPZR 16-bit MCU with 20 MHz CPU, 128 KB Flash, 18K RAM, USB, I²C/SPI/UART, 100-LQFP. Industrial temp range. Active production. Quoted 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":"20MHz","Series":"MSP430F6xx","Package":"Tape & Reel (TR); Cut Tape (CT)","RAM Size":"18K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SCI, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"74","Core Processor":"MSP430 CPUXV2","Package / Case":"100-LQFP","Product Status":"Active","Data Converters":"A/D 16x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F6636","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.3600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/511e0877b97b0f33bcd826c521b39bc9.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F6636IPZR/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to MSP430F6636IPZR?","answer":"Within the MSP430F6xx family, the MSP430F6638 offers 256 KB Flash and 24K RAM in the same 100-LQFP footprint. For a USB-less drop, the MSP430F5438A in 100-LQFP shares the pinout but drops the USB peripheral."},{"question":"What is MSP430F6636IPZR's listed speed (20 MHz) on this component line?","answer":"The MSP430F6636IPZR is rated for a 20 MHz CPU clock."},{"question":"What compliance documentation does this brand provide for MSP430F6636IPZR?","answer":"Texas Instruments provides RoHS and REACH compliance declarations for the MSP430F6636IPZR. UL and IEC certifications are not listed for this part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F6636IPZR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F6636IPZR 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}}