STMicroelectronics STM32F103R8H7 Microcontrollers
64KB 2V~3.6V ARM Cortex-M3 20KB 72MHz FLASH 51 TFBGA-64 Microcontroller Units (MCUs/MPUs/SOCs)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STM32F103R8H7
Series
Detailed Description
Reliable Microcontrollers by STMicroelectronics for high-performance systems.
Package
64-TFBGA
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
STM32F103R8H7 Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STM32F103R8H7 Microcontrollers technical specifications.
General
Series
STM32F1
RAM Size
20K x 8
Package / Case
64-TFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
2V ~ 3.6V
Peripherals
DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
Number of I/O
51
Speed
72MHz
Core Processor
ARM® Cortex®-M3
Alternate Parts Comparison (STM32F103R8H7 vs STM32F030K6T6 vs STM32F103RCT6 vs STM32F103C8T6)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | -40°C ~ 105°C (TA) | -40 °C ~ 85 °C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2V ~ 3.6V | 3.3 V | 3.3 V | 3.3 V |
| RAM Size | 20K x 8 | 4 kB | 48 kB | 20 kB |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT | POR | POR | POR |
| Package / Case | 64-TFBGA | -- | 64-LQFP | 48-LQFP |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Core Processor | ARM® Cortex®-M3 | -- | ARM® Cortex®-M3 | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core | -- | 32-Bit Single-Core | 32-Bit Single-Core |
| Connectivity | CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB | -- | CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB | CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB |
| Data Converters | A/D 16x12b | -- | A/D 16x12b; D/A 2x12b | A/D 10x12b |
| Number of I/O | 51 | -- | 51 | 37 |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
STM32F103C8T6STMicroelectronicsSTM32F103C8T6 is a 72 MHz Arm Cortex-M3 microcontroller with 64 KB Flash, 20 KB SRAM, USB, CAN, ADCs, timers, and ser…
STM32F030F4P6TRSTMicroelectronicsMainstream ARM Cortex-M0 Value line MCU with 16 Kbytes Flash, 48 MHz CPU
STM32F030C8T6STMicroelectronicsMCU 32-Bit STM32F030 ARM Cortex-M0 RISC 64KB Flash 2.4V to 3.6V 48-Pin LQFP Tray
STM32F030K6T6STMicroelectronicsMCU 32-Bit STM32F ARM Cortex M0 RISC 32KB Flash 2.5V/3.3V 32-Pin LQFP Tray