STMicroelectronics

STM32F103VDT7TR  

Microcontrollers

The STM32F103VDT7TR is a microcontroller unit (MCU) manufactured by STMicroelectronics. It belongs to the STM32 family of microcontrollers, which are based on the ARM Cortex-M3 core. This particular model, STM32F103VDT7TR, is designed for a wide range of applications and offers several features that make it suitable for various projects.

Description:

The STM32F103VDT7TR is a 32-bit microcontroller with a high-performance ARM Cortex-M3 32-bit RISC core. It operates at a maximum frequency of 72 MHz, providing fast and efficient processing capabilities. The device is available in a 100-pin LQFP (Low Profile Quad Flat Package) package.

Features:

1. ARM Cortex-M3 32-bit RISC core with a maximum frequency of 72 MHz.
2. 512 KB of Flash memory for program storage.
3. 64+4 KB of SRAM (Static Random Access Memory) for data storage and buffering.
4. Flexible clock system with internal and external clock sources.
5. Advanced peripherals, including:
   • 3x UARTs (Universal Asynchronous Receiver/Transmitter)
   • 2x I2C (Inter-Integrated Circuit) interfaces
   • 2x SPI (Serial Peripheral Interface) interfaces
   • 1x CAN (Controller Area Network) interface
   • 2x USB 2.0 interfaces (FS and HS/FS/LS)
   • 1x Ethernet MAC (Media Access Control) interface
   • 1x SDIO (Secure Digital Input Output) interface
   • 1x ADC (Analog-to-Digital Converter) with up to 36 channels
   • 2x DMA (Direct Memory Access) controllers
   • 1x RTC (Real-Time Clock)
   • 1x USB OTG HS (High Speed) interface (only available in some packages)
6. Power management features, including low-power sleep modes and a power voltage range of 2.0 V to 3.6 V.
7. Rich set of timers, including:
   • 8x general-purpose timers
   • 2x PWM (Pulse Width Modulation) timers
   • 1x RTC timer
8. On-chip debugging and programming support with JTAG (Joint Test Action Group) and SWD (Serial Wire Debug) interfaces.

Applications:

The STM32F103VDT7TR is suitable for a wide range of applications due to its powerful processing capabilities, extensive peripherals, and flexible clock system. Some potential applications include:

1. Industrial automation and control systems.
2. Motor control and power management.
3. Consumer electronics, such as smart appliances and portable devices.
4. Medical devices and healthcare equipment.
5. Automotive systems, including infotainment and body control modules.
6. IoT (Internet of Things) devices and smart home applications.
7. Robotics and automation systems.
8. Embedded systems for data acquisition and processing.

In summary, the STM32F103VDT7TR is a versatile and powerful microcontroller that can be used in various applications, thanks to its high-performance ARM Cortex-M3 core, extensive peripherals, and flexible clock system.

STM32F103VDT7TR Documents

Download datasheets and manufacturer documentation for STM32F103VDT7TR

PCN :

Product Change Notification 2024-07-30 (PDF)