{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F101ZCT6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F101ZCT6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F101ZCT6","factsUrl":"https://icboms.com/api/mcp/products/STM32F101ZCT6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F1 series ARM Cortex-M3 32-bit MCU, STM32F101ZCT6, 36 MHz, 256 KB flash, 32 KB RAM, 112 I/O, 144-LQFP tray.","salesMarkdown":"## 36 MHz Cortex-M3 with 256 KB flash — memory and throughput for industrial control The STM32F101ZCT6: With 112 I/O lines in a 144-LQFP package (20×20 mm), this part suits designs that need parallel bus interfaces or a high channel count for digital sensors and actuators. ## On-chip analog and peripheral mix The integrated 16-channel 12-bit ADC and dual 12-bit DAC cover most analog front-end needs — temperature sensing, potentiometer feedback, or set-point generation — without external converters. Internal oscillator, POR, PDR, PVD, and a watchdog timer reduce the external BOM count. The flash program memory is field-reprogrammable via the serial wire debug interface.","metaTitle":"STM32F101ZCT6 STM32F1 MCU, 36 MHz, 256 KB Flash, 144-LQFP","metaDescription":"STMicroelectronics STM32F101ZCT6 ARM Cortex-M3 MCU, 36 MHz, 256 KB flash, 32 KB RAM, 112 I/O, 144-LQFP. Active production, ROHS3. Order via RFQ.","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":"32K 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":"112","Core Processor":"ARM® Cortex®-M3","Package / Case":"144-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":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"144-LQFP (20x20)","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.6700","priceTiers":[{"qty":1,"price":"$9.67000","currency":"USD"},{"qty":10,"price":"$8.73300","currency":"USD"},{"qty":60,"price":"$8.32667","currency":"USD"},{"qty":120,"price":"$7.23000","currency":"USD"},{"qty":240,"price":"$6.90508","currency":"USD"},{"qty":480,"price":"$6.29581","currency":"USD"},{"qty":960,"price":"$5.48345","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/fbf302d4f0db56efe66035db5e3aaeca.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F101ZCT6/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional alternative to STM32F101ZCT6?","answer":"The STM32L151CBU6A is a Cortex-M3 MCU from the STM32L1 series with a similar peripheral set (I²C, SPI, UART, 12-bit ADC/DAC) but runs at 32 MHz, has 37 I/O, and operates from 1.8 V. It is not pin-compatible — the STM32F101ZCT6 uses a 144-LQFP package while the STM32L151CBU6A is in a different footprint. A board redesign is required for substitution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F101ZCT6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F101ZCT6 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}}