{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM8S207S6T6CTR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM8S207S6T6CTR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM8S207S6T6CTR","factsUrl":"https://icboms.com/api/mcp/products/STM8S207S6T6CTR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM8S series, STM8S207S6T6CTR, 8-bit MCU, 24 MHz, 32 KB Flash, 6K x 8 RAM, 1K x 8 EEPROM, 34 I/O, 9x10b ADC, I²C/SPI/UART/LINbus, 44-LQFP, -40 to 85 °C, 2.95–5.5 V.","salesMarkdown":"## 24 MHz STM8 core — 32 KB Flash, 6 KB RAM, 1 KB EEPROM The STM8S207S6T6CTR is an 8-bit microcontroller from STMicroelectronics' STM8S family, built around the STM8 core running at 24 MHz. The wide Vdd range from 2.95 V to 5.5 V means this MCU can sit directly on a 3.3 V or a 5 V power rail. In a mixed-voltage system you avoid the cost and board area of a level shifter on the MCU's supply side — just match the I/O voltage domain to the peripherals. ## 44-LQFP — fine-pitch surface-mount footprint The package is a 44-lead LQFP with 0.8 mm pitch. The board land pattern must match the JEDEC MO-220 standard for this body size. The exposed pad (if present — verify from the mechanical drawing) should be stitched to a ground plane with thermal vias to keep junction temperature under control when driving all I/O near the rated sink/source current. STMicroelectronics lists this part as Active. If you are dual-sourcing for supply resilience, the STM8S207 family includes several density and package variants that are pin-compatible across the same 44-LQFP footprint — check the STM8S reference manual for the exact cross-reference matrix.","metaTitle":"STM8S207S6T6CTR STM8S 8-bit MCU, 24 MHz, 32 KB Flash","metaDescription":"STMicroelectronics STM8S207S6T6CTR 8-bit MCU: 24 MHz core, 32 KB Flash, 6 KB RAM, 1 KB EEPROM, 34 I/O, 9-ch 10-bit ADC, -40 to 85 °C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"24MHz","Series":"STM8S","Package":"Tape & Reel (TR); Cut Tape (CT)","RAM Size":"6K x 8","Core Size":"8-Bit","EEPROM Size":"1K x 8","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"34","Core Processor":"STM8","Package / Case":"44-LQFP","Product Status":"Active","Data Converters":"A/D 9x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM8","Program Memory Size":"32KB (32K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Voltage - Supply (Vcc/Vdd)":"2.95V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.1441","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4fe35ac7807dc4df878cebc90e42bfde.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM8S207S6T6CTR/alternatives.json"},"ai":{"faq":[{"question":"Does STM8S207S6T6CTR have a built-in oscillator?","answer":"Yes, the MCU includes an internal oscillator, so an external crystal is optional for many applications. For applications requiring precise timing — such as CAN bus or high-speed UART — an external clock source may still be recommended."},{"question":"Is STM8S207S6T6CTR compatible with ST-Link?","answer":"Yes, the STM8S207S6T6CTR uses the STM8 SWIM debug interface, which is supported by ST-Link programmers. The SWIM pin (PB0) and ground are all that is needed for in-circuit programming and debugging."},{"question":"What is the difference between STM8S207S6T6CTR and STM8S207S6T6C?","answer":"The suffix 'TR' on STM8S207S6T6CTR indicates Tape & Reel packaging for automated assembly, while the base STM8S207S6T6C typically ships in trays or tubes. The silicon and electrical specifications are identical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM8S207S6T6CTR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM8S207S6T6CTR 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}}