{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FG4619IPZ","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FG4619IPZ","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FG4619IPZ","factsUrl":"https://icboms.com/api/mcp/products/MSP430FG4619IPZ","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430x4xx series, MSP430FG4619IPZ, 16-bit MSP430 CPUX MCU at 8 MHz, 120 KB Flash, 4 KB RAM, 80 I/O, 100-LQFP tray; integrates 12-bit A/D 12-ch, dual 12-bit D/A, LCD driver, DMA, IrDA/LINbus/SPI/UART; 1.8 V–3.6 V supply, -40°C to 85°C operating temperature.","salesMarkdown":"The Texas Instruments MSP430FG4619IPZ is a 16-bit MSP430 CPUX microcontroller from the MSP430x4xx series, clocked at 8 MHz. It packs 120 KB of Flash program memory and 4 KB of RAM, with 80 general-purpose I/O lines brought out to a 100-pin LQFP (14x14 mm) package. It operates from 1.8 V to 3.6 V and is rated for -40°C to 85°C, making it suitable for industrial sensor nodes, portable instrumentation, and mixed-signal control applications where a single-chip analog front-end is preferred over a separate converter chain. ## 8 MHz core — timing budget for mixed-signal tasks The 8 MHz clock rate on the MSP430 CPUX core sets the instruction throughput for signal-processing and control loops. ## 120 KB Flash / 4 KB RAM — firmware and data buffer fit The 120 KB Flash (organized as 120K x 8 plus 256 bytes) is sized for a moderate firmware image — enough for a real-time operating system kernel, communication stacks, and application logic for a data-logging or control node. The 4 KB RAM (4K x 8) is the working memory; it will hold stack, global variables, and a small circular buffer for ADC samples. If the application requires larger data arrays or double-buffered DMA transfers, the RAM budget needs careful accounting during firmware development. ## On-chip data converters — one-chip analog front-end The integrated 12-bit ADC with 12 input channels and dual 12-bit DACs cover the analog I/O needs of many instrumentation and sensor-conditioning designs. ## Package and I/O","metaTitle":"Texas Instruments MSP430FG4619IPZ 16-bit MCU, 8 MHz, 120 KB Flash, 100-LQFP","metaDescription":"MSP430FG4619IPZ 16-bit MSP430 CPUX MCU, 8 MHz, 120 KB Flash, 4 KB RAM, 12-bit ADC/DAC, LCD driver, -40°C to 85°C, 100-LQFP. Active lifecycle. Sourced and quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"8MHz","title":"MSP430FG4619IPZ","Series":"MSP430x4xx","Package":"Tray","RAM Size":"4K x 8","Core Size":"16-Bit","Peripherals":"Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"80","Core Processor":"MSP430 CPUX","Package / Case":"100-LQFP","Data Converters":"A/D 12x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FG4619","Program Memory Size":"120KB (120K x 8 + 256B)","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":"$25.6800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/57dc557a67040e9f4f53449341d1c33c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FG4619IPZ/alternatives.json"},"ai":{"faq":[{"question":"What is MSP430FG4619IPZ's listed speed?","answer":"The MSP430FG4619IPZ is rated for an 8 MHz core clock speed on the 16-bit MSP430 CPUX processor."},{"question":"What is the closest pin-compatible alternative to MSP430FG4619IPZ?","answer":"The evidence does not list a specific pin-compatible alternative for this order code. For a validated second source or replacement, consult the MSP430FG4619 family base product number (MSP430FG4619) and review the TI MSP430x4xx series cross-reference documentation."},{"question":"What compliance documentation does TI provide for MSP430FG4619IPZ?","answer":"The evidence does not list specific compliance certifications (RoHS, REACH, UL, IEC) for this order code. Standard Texas Instruments documentation for the MSP430x4xx series typically includes RoHS and REACH declarations; verify the specific certificate for this date/lot code at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FG4619IPZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FG4619IPZ when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T18:29:56.413Z","lastPublished":"2026-07-11T18:29:56.413Z","indexable":true}}