{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F723ZCI6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F723ZCI6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F723ZCI6","factsUrl":"https://icboms.com/api/mcp/products/STM32F723ZCI6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F7 series, ARM Cortex-M7 32-bit MCU, 216MHz, 256KB Flash, 256K x 8 RAM, 112 I/O, CANbus/EBI/EMI/I²C/IrDA/LINbus/MMC/SD/QSPI/SAI/SPI/UART/USART/USB, 1.7V-3.6V, -40°C to 85°C, 144-UFBGA (7x7).","salesMarkdown":"## 216 MHz Cortex-M7 with 256 KB Flash — what it buys you The STM32F723ZCI6: 256 KB Flash and 256K x 8 SRAM, 112 I/O lines in the 144-UFBGA package. The 216 MHz core with single-cycle multiply-accumulate and double-precision FPU handles FFTs and filter math without an external DSP. This MCU includes CANbus, USB, QSPI, SAI, and multiple UART/SPI/I²C interfaces. The QSPI interface lets you attach external serial Flash or PSRAM for code shadowing or data logging without chewing up parallel bus pins. The SAI peripheral supports I²S audio codecs, useful for voice-command or sound-processing nodes. The brown-out detect and POR blocks simplify power sequencing — you can skip an external supervisor in many designs. That shrinks board area but demands controlled impedance and X-ray inspection after reflow.","metaTitle":"STM32F723ZCI6 ARM Cortex-M7 MCU, 216MHz, 256KB Flash","metaDescription":"STMicroelectronics STM32F723ZCI6 32-bit ARM Cortex-M7 MCU at 216MHz with 256KB Flash, 256K x 8 RAM, 112 I/O, -40°C to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"216MHz","Series":"STM32F7","Package":"Tray","RAM Size":"256K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"112","Core Processor":"ARM® Cortex®-M7","Package / Case":"144-UFBGA","Product Status":"Active","Data Converters":"A/D 24x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F723","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"144-UFBGA (7x7)","Voltage - Supply (Vcc/Vdd)":"1.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.9290","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6af2d0fed2468f336c796c969dd021c0.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F723ZCI6/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to STM32F723ZCI6?","answer":"Within the STM32F7 series, pin-compatible options include the STM32F722ZCI6 (lower Flash and RAM) and the STM32F733ZCI6 (higher Flash). All share the same 144-UFBGA footprint and peripheral map, so a BOM change is a firmware recompile and a different order code — no PCB spin. The STM32F723ZCI6 sits in the middle of the density options with 256 KB Flash and 256K x 8 RAM."},{"question":"What is STM32F723ZCI6's listed speed?","answer":"The core runs at 216 MHz. That is the maximum clock for the ARM Cortex-M7 on this part; the PLL and flash wait states need to be configured accordingly in firmware — at 216 MHz you will need at least one wait state on the internal Flash to avoid a hard fault on the first branch."},{"question":"Is STM32F723ZCI6 compatible with existing STM32F722 designs?","answer":"Yes, the STM32F723ZCI6 is pin-compatible and software-compatible with the STM32F722 series in the same 144-UFBGA package. The main difference is the 216 MHz core speed versus the STM32F722's lower clock. If your existing firmware runs on an STM32F722, you can drop in the STM32F723ZCI6 and gain the extra CPU headroom with no PCB changes — just a clock-configuration update in the startup code."},{"question":"How do I get current pricing and availability for STM32F723ZCI6?","answer":"Submit an RFQ through this listing. No automated price or stock count is displayed because market conditions change daily, but we source and quote to order against your BOM line."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F723ZCI6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F723ZCI6 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}