{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F103VDH6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F103VDH6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F103VDH6","factsUrl":"https://icboms.com/api/mcp/products/STM32F103VDH6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F1 series, STM32F103VDH6, ARM Cortex-M3, 32-Bit, 72 MHz, 384KB Flash, 64K x 8 RAM, 80 I/O, CANbus, I2C, SPI, UART/USART, USB, 100-LFBGA, -40°C to 85°C.","salesMarkdown":"## 72 MHz ARM Cortex-M3 with 384 KB Flash — memory and throughput for industrial control Connectivity covers CANbus, USB, SPI, I2C, UART/USART, IrDA, and LINbus — enough to handle a motor drive, a PLC I/O module, or an industrial gateway without external interface chips for most links. ## 100-ball BGA — board area and routing Housed in a 100-LFBGA package (10x10 mm body), this MCU saves board area compared to an LQFP-100, but the BGA footprint demands a four-layer PCB minimum for fanout and decoupling. The 0.8 mm ball pitch is manageable with standard assembly lines; no micro-via needed. Supply range is 2.0 V to 3.6 V on Vdd, so a single 3.3 V rail works. Keep the decoupling caps within 5 mm of the BGA perimeter — the inner balls are power and ground, so via-in-pad or dogbone fanout to a ground plane keeps the PDN impedance low. The STM32F1 series is a mature, volume-production line with broad distributor stocking, so supply risk for a production BOM is low. ROHS3 compliant.","metaTitle":"STM32F103VDH6 STM32F1 MCU, ARM Cortex-M3, 72 MHz","metaDescription":"STM32F103VDH6 32-bit ARM Cortex-M3 MCU from STMicroelectronics. 72 MHz core, 384 KB Flash, 64 KB SRAM, 80 I/O, 16x12b ADC, 2x12b DAC.","metaKeywords":null},"attributes":{"series":"STM32F1","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"72MHz","Series":"STM32F1","Package":"Tray","RAM Size":"64K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT","Connectivity":"CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"80","Core Processor":"ARM® Cortex®-M3","Package / Case":"100-LFBGA","Product Status":"Active","Data Converters":"A/D 16x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F103","Program Memory Size":"384KB (384K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"100-LFBGA (10x10)","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.0200","priceTiers":[{"qty":1,"price":"$11.02000","currency":"USD"},{"qty":10,"price":"$9.95400","currency":"USD"},{"qty":25,"price":"$9.49120","currency":"USD"},{"qty":184,"price":"$8.24114","currency":"USD"},{"qty":368,"price":"$7.87073","currency":"USD"},{"qty":552,"price":"$7.17625","currency":"USD"},{"qty":1104,"price":"$6.25028","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/72e2217711e2aa33719949448f146656.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F103VDH6/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F103VDH6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F103VDH6 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}}