{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F372VBT6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F372VBT6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F372VBT6","factsUrl":"https://icboms.com/api/mcp/products/STM32F372VBT6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F3 series, STM32F372VBT6, 32-bit ARM Cortex-M4 MCU, 72 MHz, 128 KB Flash, 24 KB SRAM, 84 I/O, 100-LQFP, -40°C to 85°C.","salesMarkdown":"The STM32F372VBT6: The part is designed for industrial control, motor drive, and sensor-fusion applications that benefit from the Cortex-M4's single-cycle MAC and hardware divide — think field-oriented control loops, vibration analysis, or multi-axis servo coordination. The 72 MHz core clock with the Cortex-M4 FPU accelerates floating-point math. The 128 KB Flash and 24 KB SRAM suit moderate firmware. ## Package and I/O — board-fit checklist The 100-LQFP (14x14 mm) with 84 I/O gives you a dense but hand-solderable footprint. The 0.5 mm pitch means a standard fine-pitch soldering iron works, but a hot-air rework station is safer for production touch-up. All I/O are 5 V tolerant except the true open-drain pins. The supply range is 2.0 V to 3.6 V, so a single 3.3 V rail is fine; no external LDO needed if the input is regulated. Decoupling: a 100 nF ceramic per VDD/VSS pair plus one 4.7 µF bulk cap on the main rail is the usual starting point. The internal oscillator is accurate enough for UART at 115200 baud, but CAN and USB need an external crystal or oscillator.","metaTitle":"STM32F372VBT6 STM32F3 ARM Cortex-M4 MCU, 72 MHz","metaDescription":"STM32F372VBT6 is an obsolete STM32F3 series 32-bit ARM Cortex-M4 MCU with FPU, 72 MHz speed, 128 KB Flash, 24 KB SRAM, 84 I/O in 100-LQFP.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"72MHz","Series":"STM32F3","Package":"Tray","RAM Size":"24K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"DMA, I²S, POR, PWM, WDT","Connectivity":"CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"84","Core Processor":"ARM® Cortex®-M4","Package / Case":"100-LQFP","Product Status":"Obsolete","Data Converters":"A/D 1x12b, 1x16b; D/A 1x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F372","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$55.9900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9f99931bdc6db35ccbe3174760a801d7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F372VBT6/alternatives.json"},"ai":{"faq":[{"question":"What are the exact specifications of STM32F372VBT6?","answer":"Peripherals include CAN, I²C, SPI, UART/USART, USB, I²S, DMA, PWM, a 12-bit ADC, a 16-bit ADC, and a 12-bit DAC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F372VBT6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F372VBT6 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}}