{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F6769AIPEU","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F6769AIPEU","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F6769AIPEU","factsUrl":"https://icboms.com/api/mcp/products/MSP430F6769AIPEU","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F6xx series, MSP430F6769AIPEU, 16-bit MCU, 25MHz, 512KB FLASH / 32KB RAM, 6x24b sigma-delta ADC, LCD driver, 90 I/O, I²C/SPI/UART/LINbus, 1.8–3.6 V, -40°C to 85°C, 128-LQFP (20×14 mm) surface mount.","salesMarkdown":"## What this MSP430 variant brings to the bench The distinguishing feature is the six 24-bit sigma-delta ADC channels, purpose-built for polyphase energy measurement, paired with an integrated LCD driver for direct display drive. ## The sigma-delta ADC array — why this part exists Six 24-bit sigma-delta converters are the headline feature. That many simultaneous high-resolution channels target three-phase plus neutral power metering with per-phase voltage and current sensing. The 8x10b SAR ADC handles auxiliary inputs like temperature or tamper detection. Most MSP430 derivatives carry one or two sigma-delta channels; six puts this part in a dedicated metrology tier, not a general-purpose MCU bin. That means TI is still manufacturing it, no last-time-buy notice has been issued, and it remains a valid selection for new production designs. For a BOM line, there is no forced-migration pressure from the supplier side. ## Package and temperature — layout reality The 128-LQFP (20x14 mm body) is a fine-pitch QFP — 0.4 mm typical lead pitch. That is hand-solderable with a decent iron and magnification, but rework is cleaner with hot air. ## Sourcing this order code No LTB risk, no forced substitute — this is a straightforward BOM line to qualify for production.","metaTitle":"TI MSP430F6769AIPEU 16-bit MCU, 25MHz, 512KB Flash","metaDescription":"Texas Instruments MSP430F6769AIPEU 16-bit MCU with 25MHz core, 512KB Flash, 32KB RAM, 6x24b sigma-delta ADC, LCD driver, 90 I/O.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"25MHz","title":"MSP430F6769AIPEU","Series":"MSP430F6xx","Package":"Tube","RAM Size":"32K x 8","Core Size":"16-Bit","Peripherals":"Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, 6x24b Sigma Delta Converter","Connectivity":"I²C, IrDA, LINbus, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"90","Core Processor":"MSP430 CPUXV2","Package / Case":"128-LQFP","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F6769","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"128-LQFP (20x14)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$17.3538","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/87bbda703b256feee860450caa184c15.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy MSP430F6769AIPEU and what is the price?","answer":"MSP430F6769AIPEU is available to order through independent distribution."},{"question":"What is the maximum clock speed of MSP430F6769AIPEU?","answer":"The MSP430 CPUXV2 core runs at 25 MHz maximum, which is the rated speed for this device."},{"question":"Is MSP430F6769AIPEU suitable for power metering?","answer":"Yes, this part is specifically designed for polyphase power metering applications. The six 24-bit sigma-delta ADCs handle simultaneous voltage and current sensing on three-phase systems, and the integrated LCD driver can directly drive a display without external components."},{"question":"What are the alternatives to MSP430F6769AIPEU?","answer":"Within the MSP430F6xx family, pin-compatible variants differ primarily in Flash size and ADC channel count. The MSP430F6779 offers more memory, while lower-density options like the MSP430F6768 trade Flash for cost. All share the same 128-LQFP footprint and peripheral set, making a drop-in swap possible if the firmware fits."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F6769AIPEU","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F6769AIPEU when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}