{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F101RDT6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F101RDT6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F101RDT6","factsUrl":"https://icboms.com/api/mcp/products/STM32F101RDT6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F1 series, STM32F101RDT6, ARM Cortex-M3 32-bit MCU, 36 MHz, 384 KB Flash, 48 KB RAM, 51 I/O, 64-LQFP (10x10 mm), -40 to 85 °C.","salesMarkdown":"## Core and memory sizing for control-loop duty The STM32F101RDT6 runs an ARM Cortex-M3 core at 36 MHz — enough throughput for a single RTOS with sensor fusion or a Modbus gateway, but not for real-time audio or fast FFT workloads. The 384 KB flash and 48 KB RAM support a moderate application stack with a lightweight TCP/IP library, though the RAM ceiling limits large data buffers. ## Peripheral set for field I/O and communication The on-chip peripherals cover common industrial and instrumentation needs: DMA for memory-to-peripheral transfers without CPU load, PWM for motor or LED dimming, and a temperature sensor for die-temperature monitoring. The 16-channel 12-bit ADC and dual 12-bit DAC handle basic analog front-end tasks without external converters.","metaTitle":"STM32F101RDT6 STM32F1 MCU, 36 MHz, 384 KB Flash, 64-LQFP","metaDescription":"STMicroelectronics STM32F101RDT6 ARM Cortex-M3 MCU, 36 MHz, 384 KB flash, 48 KB RAM, 51 I/O, 64-LQFP. Active, ROHS3 compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":"STM32F1","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"36MHz","Series":"STM32F1","Package":"Tray","RAM Size":"48K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT","Connectivity":"I²C, IrDA, LINbus, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"51","Core Processor":"ARM® Cortex®-M3","Package / Case":"64-LQFP","Product Status":"Active","Data Converters":"A/D 16x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F101","Program Memory Size":"384KB (384K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"64-LQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.6100","priceTiers":[{"qty":1,"price":"$8.61000","currency":"USD"},{"qty":10,"price":"$7.77400","currency":"USD"},{"qty":25,"price":"$7.41200","currency":"USD"},{"qty":160,"price":"$6.43594","currency":"USD"},{"qty":320,"price":"$6.14669","currency":"USD"},{"qty":480,"price":"$5.60433","currency":"USD"},{"qty":960,"price":"$4.88120","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/fbf302d4f0db56efe66035db5e3aaeca.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F101RDT6/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative within the STM32F1 family?","answer":"The STM32F103 series shares the same 64-LQFP footprint and pinout for many variants, but adds a full-speed USB 2.0 peripheral and higher clock speeds — verify the specific order code against the target BOM position before substituting, as peripheral and memory differences may affect firmware compatibility."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F101RDT6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F101RDT6 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}}