STMicroelectronics

STM32F103RBT7TR  

Microcontrollers

The STM32F103RBT7TR is a microcontroller unit (MCU) from STMicroelectronics' STM32 family of products. It is based on the ARM Cortex-M3 processor, which is a 32-bit RISC (Reduced Instruction Set Computing) processor designed for embedded applications.

Description:

The STM32F103RBT7TR is a high-performance microcontroller with a wide range of features and peripherals. It is part of the STM32F103x6/x8/xB series, which are medium-density performance line devices. The device is available in a 64-pin LQFP (Leaded Quad Flat Package) package.

Features:

1. ARM Cortex-M3 processor with a maximum CPU frequency of 72 MHz.
2. 128 KB of Flash memory for program storage.
3. 20 KB of SRAM (Static Random-Access Memory) for data storage.
4. A wide range of communication interfaces, including:
   • Two I2C interfaces
   • Two SPI (Serial Peripheral Interface) interfaces
   • Two USARTs (Universal Synchronous/Asynchronous Receiver-Transmitter) for serial communication
   • One USB 2.0 full-speed device interface
5. 37 GPIO (General-Purpose Input/Output) pins with various functions, including analog inputs, digital I/O, and alternate functions.
6. Advanced control timers, basic timers, and a SysTick timer for time management and event handling.
7. 12-bit ADC (Analog-to-Digital Converter) with up to 18 channels for analog signal processing.
8. A 9-channel DMA (Direct Memory Access) controller for efficient data transfer between peripherals and memory.
9. CRC (Cyclic Redundancy Check) calculation unit for error detection.
10. Voltage range of 2.0 V to 3.6 V, making it suitable for various power supply environments.

Applications:

The STM32F103RBT7TR is a versatile microcontroller suitable for a wide range of applications, including but not limited to:

1. Industrial automation and control systems
2. Medical equipment and devices
3. Home automation and smart home devices
4. Portable and wearable electronics
5. Consumer electronics, such as appliances and multimedia devices
6. Automotive applications, such as body control modules and infotainment systems
7. IoT (Internet of Things) devices and gateways
8. Robotics and unmanned vehicles
9. Data acquisition and signal processing systems
10. Embedded systems in various industries, such as aerospace, telecommunications, and energy management.

The STM32F103RBT7TR's combination of processing power, memory, and peripheral options make it a popular choice for developers looking to create efficient and reliable embedded systems.

STM32F103RBT7TR Documents

Download datasheets and manufacturer documentation for STM32F103RBT7TR

Datasheets :

STM32F103x(8,B) Datasheet      

Reference Design Library :

STEVAL-IHM034V2: 1300W Sensorless 3-Phase PMSM Dual Motor Control      

HTML Datasheet :

STM32F103x(8,B) Datasheet      

PCN Design/Specification :

Mult Dev 03/Nov/2022