The STM32F103R8H6TR is a medium-density performance microcontroller based on the ARM® Cortex®-M3 core, operating at a maximum frequency of 72 MHz. It features 64 KB of Flash memory and 20 KB of SRAM, making it suitable for a variety of applications requiring efficient processing and memory management. The device supports multiple communication interfaces, including USB 2.0, CAN, USART, I2C, and SPI, allowing for versatile connectivity options. This microcontroller includes two 12-bit ADCs with a conversion range of 0 to 3.6 V and supports up to 16 channels, which is beneficial for applications requiring analog input. It also features seven timers, including motor control PWM capabilities, and a 7-channel DMA controller to enhance data handling efficiency. The STM32F103R8H6TR is designed with low-power modes, including Sleep, Stop, and Standby, making it suitable for battery-operated devices. The device operates within a supply voltage range of 2.0 to 3.6 V and is available in various package options, including LQFP and BGA formats. Its robust feature set, including a temperature sensor and debug interfaces, makes it a strong candidate for engineers looking for a reliable microcontroller for embedded systems.
32-bit ARM Cortex-M3 MCU, 64KB Flash, 72MHz, 64-pin BGA Product overview: STM32F103R8H6TR 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, 64KB, 72MHz, BGA. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 64KB, 72MHz. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32F103R8H6TR can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 111926-STM32F103R8H6
Packaging: Reel - TR
Core Processor: ARM Cortex-M3
Number of I/O: 51
Program Memory Size: 64KB (64K x 8)
Program Memory Type: FLASH
Data Converters: A/D 16x12b
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 64-TFBGA (5x5)
Speed(Frequency): 72MHz
Supply Voltage - Operating: 2 V to 3.6 V
Part Core Size: 32-Bit
Data RAM Size: 20K x 8
Popularity: Medium
Fake Threat In the Open Market: 53 pct.
Supply and Demand Status: Balance
Application Field: Used in Motor Drive & Control, Medical, Industrial
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| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STM32F103R8H6TR | 111926-STM32F103R8H6TR | STM32F103R8H6TR | STM32F103R8H6TR | STM32F103R8H6TR | STM32F103R8H6TR |
| Product Name | ARM Cortex-M 32-bit 64KB 72MHz Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - STM32F103R8H6TR | ARM Microcontrollers - MCU | Embedded - Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | |
| Clock Speed | 72 MHz | 72 MHz | 72 MHz | 72 MHz | ||
| Supply Voltage | 2 to ? volts | 2 to 3.6 volts | 3.6 volts | |||
| Pin Count | 64 | |||||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
