{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TM4C123BH6PZI","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TM4C123BH6PZI","canonicalUrl":"https://icboms.com/texas-instruments/TM4C123BH6PZI","factsUrl":"https://icboms.com/api/mcp/products/TM4C123BH6PZI","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Tiva™ C series TM4C123BH6PZI, 32-bit ARM Cortex-M4F MCU, 80 MHz, 256 KB Flash, 32K x 8 RAM, 2K x 8 EEPROM, 22x12b ADC, CAN/I²C/SPI/UART, 69 I/O, 100-LQFP, -40°C to 85°C.","salesMarkdown":"The TM4C123BH6PZI is a Tiva™ C series 32-bit ARM Cortex-M4F MCU from Texas Instruments, clocked at 80 MHz. That core includes a single-precision floating-point unit, so PID loops and sensor fusion math run without software emulation. The 256 KB Flash and 32K x 8 RAM are sized for a single control application — one motor drive, one CAN gateway, one HMI panel — not a multi-threaded Linux-class workload. The 22-channel 12-bit ADC covers enough analog inputs to read a three-phase current set plus temperature and voltage monitors without an external mux. Serial connectivity includes CAN, I²C, SPI, SSI, UART, and IrDA — enough to talk to encoders, drives, and fieldbus bridges on the same board.","metaTitle":"TM4C123BH6PZI Tiva C ARM Cortex-M4F MCU, 80 MHz, 256 KB Flash","metaDescription":"TM4C123BH6PZI Tiva™ C series 32-bit ARM Cortex-M4F MCU. 80 MHz, 256 KB Flash, 32K x 8 RAM, 22-ch 12-bit ADC, CAN/I²C/SPI/UART. -40°C to 85°C. 100-LQFP. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"80MHz","Series":"Tiva™ C","Package":"Tray","RAM Size":"32K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"2K x 8","Peripherals":"Brown-out Detect/Reset, DMA, Motion PWM, POR, WDT","Connectivity":"CANbus, I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"69","Core Processor":"ARM® Cortex®-M4F","Package / Case":"100-LQFP","Product Status":"Active","Data Converters":"A/D 22x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"TM4C123","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"1.08V ~ 3.63V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.6900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e87050f2b106e42b7e34a0966f4c68dd.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TM4C123BH6PZI/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to TM4C123BH6PZI?","answer":"A pin-compatible alternative within the Tiva C family would be another TM4C123BH6 variant in the same 100-LQFP package and 256 KB Flash configuration — for example, the TM4C123BH6PMI (64-pin) differs in pin count, so check the exact 100-pin active variant. No official second source is listed; verify the exact order code against your PCB footprint."},{"question":"What is TM4C123BH6PZI's listed speed?","answer":"The TM4C123BH6PZI is rated at 80 MHz core speed on an ARM Cortex-M4F with FPU."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TM4C123BH6PZI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TM4C123BH6PZI when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T18:12:59.411Z","lastPublished":"2026-07-11T18:12:59.411Z","indexable":true}}