{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430G2452IPW20","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430G2452IPW20","canonicalUrl":"https://icboms.com/texas-instruments/MSP430G2452IPW20","factsUrl":"https://icboms.com/api/mcp/products/MSP430G2452IPW20","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430G2xx series 16-bit microcontroller, MSP430G2452IPW20, 16 MHz, 8 KB flash, 256 x 8 RAM, 20-TSSOP, tube.","salesMarkdown":"## 16 MHz core, 8 KB flash — what the specs mean for a BOM decision The MSP430G2452IPW20 is a 16-bit MSP430 CPU16 microcontroller running at 16 MHz, with 8 KB of on-chip flash program memory and 256 bytes of RAM. Sixteen general-purpose I/O lines are available, along with an 8-channel 10-bit ADC, two 16-bit timers with PWM, and a watchdog timer. The USI module supports I²C and SPI connectivity — enough for a small sensor network or a human-machine interface with a simple display and keypad. Housed in a 20-TSSOP (4.40 mm width) — the 0.65 mm pitch is reworkable with hot air if you have a steady hand and a fine tip. Pin 1 is marked with a dot on the top of the package; the orientation notch on the end helps align it during placement. No AEC-Q100 qualification is stated, so it is not formally rated for automotive use.","metaTitle":"Texas Instruments MSP430G2452IPW20 MCU, 16MHz, 8KB Flash","metaDescription":"Active 16-bit MSP430 MCU with 8KB flash, 256B RAM, 16 I/O, 8x10b ADC, I²C/SPI. Industrial temp -40 to 85°C. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":"MSP430G2xx","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"16MHz","Series":"MSP430G2xx","Package":"Tube","RAM Size":"256 x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"I²C, SPI, USI","Mounting Type":"Surface Mount","Number of I/O":"16","Core Processor":"MSP430 CPU16","Package / Case":"20-TSSOP (0.173\\\", 4.40mm Width)","Product Status":"Active","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430G2452","Program Memory Size":"8KB (8K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"20-TSSOP","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.7700","priceTiers":[{"qty":1,"price":"$2.77000","currency":"USD"},{"qty":10,"price":"$2.48700","currency":"USD"},{"qty":25,"price":"$2.34600","currency":"USD"},{"qty":100,"price":"$1.99880","currency":"USD"},{"qty":250,"price":"$1.87680","currency":"USD"},{"qty":500,"price":"$1.64220","currency":"USD"},{"qty":1000,"price":"$1.36068","currency":"USD"},{"qty":2500,"price":"$1.26684","currency":"USD"},{"qty":5000,"price":"$1.21992","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/2471fe26aeabab7debe6e33365105f04.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430G2452IPW20/alternatives.json"},"ai":{"faq":[{"question":"Will the MSP430G2452IPW20 drop into a board laid out for the MSP430G2132IPW14R?","answer":"Yes — both are 20-pin TSSOP packages from the same MSP430G2xx family, with the same 0.65 mm pitch and 4.40 mm body width. The pinout is the same, so a board designed for the MSP430G2132 accepts the MSP430G2452 without a layout change."},{"question":"What is the listed speed of the MSP430G2452IPW20?","answer":"The core runs at 16 MHz, which is the maximum clock frequency for the MSP430 CPU16 in this device."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430G2452IPW20","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430G2452IPW20 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}}