Manufacturer: STMicroelectronics
Win Source Part Number: 851958-STM32F103R8T7
Series: STM32F1
Features: series Microcontroller IC
Package: Tray
Number of I/O: 51
Family Name: STM32F103
Categories: Integrated Circuits (ICs)
ECCN: 3A991A2
Popularity: Medium
Fake Threat In the Open Market: 76 pct.
Supply and Demand Status: Limited
Quantity per package: 160
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 51 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: 497-11524, STM32F103R8T7-ND
32-bit ARM Cortex-M3 MCU, 72MHz, 64KB Flash, LQFP Product overview: STM32F103R8T7 from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include ARM Cortex-M, 32-bit, 72MHz, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 72MHz, 64KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32F103R8T7 can be used for catalog matching and distributor lookup.
ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 72MHz 64KB (64K x 8) FLASH 64-LQFP (10x10)
IC MCU 32BIT 64KB FLASH 64LQFP
IC MCU 32BIT 64KB FLASH 64LQFP
IC MCU 32BIT 64KB FLASH 64LQFP
ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 72MHz 64KB (64K x 8) FLASH 64-LQFP (10x10)
ARM Microcontrollers - MCU 32BIT Cortex M3 M/D Performance LINE
32 Bit Microcontroller, Motor Control, ARM Cortex-M3, 72 MHz, 64 KB, 20 KB, 64, LQFP RoHS Compliant: Yes
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 851958-STM32F103R8T7 | 685-STM32F103R8T7 | 497-11524-ND | STM32F103R8T7 | STM32F103R8T7 | STM32F103R8T7 | STM32F103R8T7 | STM32F103R8T7 | 46W2188 |
| Product Name | Embedded - Embedded - Microcontrollers - STM32F103R8T7 | ARM Cortex-M 32-bit 72MHz 64KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | ARM Microcontrollers - MCU | 32 Bit Microcontroller, Motor Control, Arm Cortex-M3, 72 Mhz, 64 Kb, 20 Kb, 64, Lqfp Rohs Compliant Stmicroelectronics |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | |
| I/O Ports | 51 | 51 | 51 | ||||||
| RAM | 20 KB | 20 KB | 20 KB | 20 KB | 20 KB | ||||
| Supply Voltage | 2 to 3.6 volts | 2 to 3.6 volts | 2 to 3.6 volts | 3.6 volts | |||||
| Serial Interface | I2C, SPI, USB, CAN, IrDA, UART, USART, LIN | CAN; SPI; UART; USART; USB |
