{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430G2403IN20","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430G2403IN20","canonicalUrl":"https://icboms.com/texas-instruments/MSP430G2403IN20","factsUrl":"https://icboms.com/api/mcp/products/MSP430G2403IN20","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430G2xx series 16-bit MCU, MSP430 CPU16, 16MHz, 8KB Flash, 512 x 8 RAM, 16 I/O, I²C/SPI/UART/USART, 1.8V-3.6V, -40°C to 85°C, 20-DIP through-hole.","salesMarkdown":"The MSP430G2403IN20 is an active product with no last-time-buy window. ROHS3 compliance is confirmed. ## Through-hole DIP — prototyping and production fit Housed in a 20-pin DIP with 0.300-inch (7.62 mm) body width and through-hole mounting, this package is a natural fit for breadboard prototyping, socketed production boards, and applications where vibration resistance or hand-solder rework is a factor.","metaTitle":"TI MSP430G2403IN20 16-bit MCU, 8KB Flash, 16MHz, 20-DIP","metaDescription":"Texas Instruments MSP430G2403IN20 16-bit MCU with 8KB Flash, 512B RAM, 16MHz core, 16 I/O, I²C/SPI/UART, 1.8V-3.6V, -40°C to 85°C, 20-pin DIP.","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":"512 x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SCI, SPI, UART/USART","Mounting Type":"Through Hole","Number of I/O":"16","Core Processor":"MSP430 CPU16","Package / Case":"20-DIP (0.300\\\", 7.62mm)","Product Status":"Active","Data Converters":"-","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430G2403","Program Memory Size":"8KB (8K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"20-PDIP","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.1800","priceTiers":[{"qty":1,"price":"$3.18000","currency":"USD"},{"qty":10,"price":"$2.85600","currency":"USD"},{"qty":25,"price":"$2.70000","currency":"USD"},{"qty":100,"price":"$2.34000","currency":"USD"},{"qty":250,"price":"$2.22000","currency":"USD"},{"qty":500,"price":"$1.99200","currency":"USD"},{"qty":1000,"price":"$1.68000","currency":"USD"},{"qty":2500,"price":"$1.59600","currency":"USD"},{"qty":5000,"price":"$1.53600","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/aa1021d14ccf54bbadb16cd01958dd1f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430G2403IN20/alternatives.json"},"ai":{"faq":[{"question":"What is the flash memory size of MSP430G2403IN20?","answer":"The program memory is 8 KB of Flash, organised as 8K x 8 bits. That firmware footprint suits control loops, sensor calibration tables, and communication protocol stacks that fit within a modest code budget."},{"question":"Is MSP430G2403IN20 RoHS compliant?","answer":"Yes — it is listed as ROHS3 Compliant, covering the full RoHS directive substance restrictions without exemptions."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430G2403IN20","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430G2403IN20 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}}