{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F6778AIPZR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F6778AIPZR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F6778AIPZR","factsUrl":"https://icboms.com/api/mcp/products/MSP430F6778AIPZR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F6778AIPZR, MSP430F6xx series, 16-bit MSP430 CPUXV2 at 25MHz, 512KB Flash / 16KB RAM, 7×24b Sigma Delta + 8×10b SAR AFE, I²C/IrDA/LINbus/SPI/UART, 62 I/O, 1.8–3.6V supply, -40°C to 85°C, Tape & Reel, 100-LQFP (14×14 mm).","salesMarkdown":null,"metaTitle":"TI MSP430F6778AIPZR 16-Bit MCU, 512KB Flash, 7-Ch Sigma Delta, 100-LQFP","metaDescription":"Texas Instruments MSP430F6778AIPZR: 25MHz 16-bit MCU with 512KB Flash, 16KB RAM, 7×24b Sigma Delta ADC, 8×10b SAR ADC, LINbus/SPI/UART, 1.8–3.6V, 100-LQFP, -40°C to 85°C. Lifecycle","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"25MHz","title":"MSP430F6778AIPZR","Series":"MSP430F6xx","Package":"Tape & Reel (TR)","RAM Size":"16K x 8","Core Size":"16-Bit","Peripherals":"Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, 7x24b Sigma Delta Converter","Connectivity":"I²C, IrDA, LINbus, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"62","Core Processor":"MSP430 CPUXV2","Package / Case":"100-LQFP","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F6778","Program Memory Size":"512KB (512K 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":"$9.6718","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/87bbda703b256feee860450caa184c15.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F6778AIPZR/alternatives.json"},"ai":{"faq":[{"question":"The 8×10b SAR and 7×24b Sigma Delta share the 62 I/O — are there dedicated fixed analog pins?","answer":"No fixed block. Both converter banks map to the 62-I/O GPIO pool through port-mux registers at firmware init. Pin allocation is a register configuration decision, not a hardware hard-wired assignment — the firmware team needs to plan channel-to-pin mapping before PCB routing is locked."},{"question":"Does the MSP430F6778AIPZR have a hardware CRC engine for Class B safety firmware?","answer":"The CPUXV2 core in the MSP430F6xxx family includes an on-die CRC module that can cover Flash memory ranges — useful for UL/IEC 60730 Class B boot and vector table integrity checks. Confirm the exact CRC polynomial and address-range coverage against the device-specific errata and family reference manual, as coverage scope can vary by silicon stepping."},{"question":"Does the MSP430F6778AIPZR support LINbus and is it a drop-in replacement for the MSP430F67771?","answer":"LINbus is confirmed on-die, operating up to the 20 kBd LinSpec rate. Regarding pin compatibility with the earlier MSP430F67771AIPZR: both share the 100-LQFP (14×14 mm) package, but pinout compatibility is a per-signal mapping question that requires referencing the two device datasheets side-by-side — the LCD segment routing and UART pin assignment in particular can differ between F67771 and F6778 stepping. A PCB spin cannot be ruled out without that pinout comparison; do not assume drop-in compatibility without confirmation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F6778AIPZR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F6778AIPZR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}