{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32H723ZGI6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32H723ZGI6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32H723ZGI6","factsUrl":"https://icboms.com/api/mcp/products/STM32H723ZGI6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32H7 series, STM32H723ZGI6, ARM Cortex-M7, 32-Bit Single-Core, 550 MHz, 1 MB Flash, 564K x 8 RAM, 114 I/O, CANbus, Ethernet, I²C, SPI, UART/USART, USB OTG, 144-UFBGA, -40°C to 85°C.","salesMarkdown":"## 550 MHz Cortex-M7 — the performance tier for real-time control The STMicroelectronics STM32H723ZGI6 is a 32-bit microcontroller built around the ARM Cortex-M7 core running at 550 MHz, placing it in the high-performance tier of the STM32H7 family. This part is designed for industrial control, motor drives, communication gateways, and audio processing applications that demand DSP and FPU throughput alongside deterministic real-time response. ## 1 MB Flash and 564 KB SRAM — firmware and data budget The 1 MB Flash is sized for complex firmware stacks — RTOS, TCP/IP stack, file system, and application code — without needing external memory for most designs. The 564 KB SRAM (organized as 564K x 8) supports large data buffers for Ethernet frames, audio samples, or sensor logs. For a firmware engineer, this means the typical industrial gateway or motor-drive application fits on-chip; external SDRAM or NOR Flash is optional, not mandatory. ## Connectivity — Ethernet, CAN, USB OTG, and more The STM32H723ZGI6 includes an Ethernet MAC (supporting 10/100 Mbit/s), two CAN interfaces, USB OTG (host/device), plus multiple SPI, I²C, UART/USART, SAI, and SPDIF interfaces. ## 144-UFBGA package — footprint and layout considerations Housed in a 144-ball UFBGA measuring 7x7 mm, this package delivers 114 I/Os in a compact footprint. The fine-pitch BGA requires a multi-layer PCB with via-in-pad or microvias for routing, which adds to board cost compared to a QFP. ## Active lifecycle — no end-of-life clock ticking The STM32H7 series has broad distribution support, and the part is ROHS3 compliant.","metaTitle":"STM32H723ZGI6 STM32H7 MCU, ARM Cortex-M7, 550 MHz","metaDescription":"STMicroelectronics STM32H723ZGI6 32-bit MCU with ARM Cortex-M7 core at 550 MHz, 1 MB Flash, 564 KB SRAM, Ethernet, CAN, USB OTG, 144-UFBGA.","metaKeywords":null},"attributes":{"series":"STM32H7","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"550MHz","Series":"STM32H7","Package":"Tray","RAM Size":"564K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT","Connectivity":"CANbus, Ethernet, I²C, IrDA, LINbus, SAI, SmartCard, SPDIF, SPI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"114","Core Processor":"ARM® Cortex®-M7","Package / Case":"144-UFBGA","Product Status":"Active","Data Converters":"A/D 17x12b, 34x16b; D/A 2x12b","Oscillator Type":"External, Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32H723","Program Memory Size":"1MB (1M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"144-UFBGA (7x7)","Voltage - Supply (Vcc/Vdd)":"1.62V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.6100","priceTiers":[{"qty":1,"price":"$12.61000","currency":"USD"},{"qty":10,"price":"$11.59300","currency":"USD"},{"qty":25,"price":"$11.11280","currency":"USD"},{"qty":80,"price":"$9.79138","currency":"USD"},{"qty":416,"price":"$9.31082","currency":"USD"},{"qty":832,"price":"$8.71011","currency":"USD"},{"qty":1248,"price":"$7.98928","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/831038b7b5069c2afe812e478b8020e1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32H723ZGI6/alternatives.json"},"ai":{"faq":[{"question":"Does STM32H723ZGI6 support Ethernet?","answer":"Yes, the STM32H723ZGI6 includes an Ethernet MAC interface as part of its connectivity set, alongside CAN, USB OTG, and multiple serial interfaces."},{"question":"Is STM32H723ZGI6 compatible with STM32H743?","answer":"Both are STM32H7 series parts with Cortex-M7 cores, but the STM32H743 offers higher memory and peripheral counts. The STM32H723ZGI6 is a cost-optimized member of the family; pin compatibility depends on the specific package variant — check the STM32H7 reference manual for the exact ball-map differences between the 144-UFBGA versions."},{"question":"What is the alternative for STM32H723ZGI6?","answer":"The STM32L151CBU6A is a different product tier — a 32 MHz Cortex-M3 with lower memory and fewer peripherals — and is not a functional second-source for the STM32H723ZGI6. For a drop-in alternative within the STM32H7 family, consider other 144-UFBGA variants like the STM32H743ZGI6, but verify pin compatibility against the datasheet."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32H723ZGI6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32H723ZGI6 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}