32-bit RISC microcontroller featuring an Arm Cortex-M3 core operating at a maximum frequency of 72 MHz. This industrial-grade MCU offers 64 Kbytes of FLASH memory and 20480 bytes of RAM, with 51 I/O lines. Includes integrated peripherals such as PWM channels, ADC, DAC, DMA channels, USB, and CAN. Housed in a 64-terminal S-PQFP-G64 package, it operates within a temperature range of -40°C to 105°C and a supply voltage of 2V to 3.6V.
Frequency1.25
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Technical Specifications
Stmicroelectronics STM32F103R8T7TR technical specifications.
General
Max Operating Temperature
105
Number of Terminals
64
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-PQFP-G64
Width
10
Length
10
Pin Count
64
Temperature Grade
INDUSTRIAL
Supply Current-Max
50.3
Supply Voltage-Nom
3.3
Supply Voltage-Min
2
Supply Voltage-Max
3.6
Clock Frequency-Max
72
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of I/O Lines
51
External Data Bus Width
32
Address Bus Width
32
Bit Size
32
Speed
1.25
ROM Programmability
FLASH
ROM (words)
65536
RAM (bytes)
20480
PWM Channels
YES
Has ADC
YES
DMA Channels
YES
DAC Channels
YES
Compliance
Eccn Code
3A991.A.2
HTS Code
8542.31.00.01
REACH
Compliant
Military Spec
False
Datasheet
Stmicroelectronics STM32F103R8T7TR Datasheet
Download the complete datasheet for Stmicroelectronics STM32F103R8T7TR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.