STMicroelectronics

STM32F103VDT7  

Microcontrollers

The STM32F103VDT7 is a microcontroller unit (MCU) from STMicroelectronics' STM32 family, which is based on the high-performance and low-power ARM Cortex-M3 processor. This MCU is designed for a wide range of applications, including industrial control, medical equipment, consumer electronics, and automotive systems.

Description:

The STM32F103VDT7 is a 32-bit microcontroller with a maximum CPU clock frequency of 72 MHz. It features a high-performance memory architecture, including 512 KB of Flash memory, 64 KB of SRAM, and a flexible memory protection unit (MPU) to protect the memory regions.

Features:

1. ARM Cortex-M3 processor: The MCU is based on the ARM Cortex-M3 processor, which provides high performance and low power consumption.
2. Memory: The device offers 512 KB of Flash memory and 64 KB of SRAM, suitable for storing program code and data.
3. Clock system: It has a flexible clock system that allows for various clock sources, including an internal RC oscillator, external crystals, or PLL-based clock sources.
4. Communication interfaces: The MCU provides multiple communication interfaces, such as USB 2.0 full-speed device/host/OTG, two I2C interfaces, three SPI interfaces, and up to five UARTs.
5. Timers: It includes advanced control timers, general-purpose timers, and basic timers for PWM generation, input/output control, and measurement applications.
6. ADC: The device features up to 12-bit resolution ADC with up to 36 channels for accurate analog-to-digital conversions.
7. DAC: It includes a digital-to-analog converter (DAC) for generating analog voltages from digital values.
8. DMA: The MCU has a dedicated DMA controller for efficient memory transfers and reduced CPU load.
9. Connectivity: It supports connectivity protocols like CAN, Ethernet, and WiFi (with external modules) for seamless integration with other devices and networks.
10. Security: The STM32F103VDT7 includes features like a unique 128-bit UID, a hardware true random number generator, and a secure boot option for enhanced security.

Applications:

1. Industrial control: The STM32F103VDT7 can be used in motor control, sensor interfacing, and industrial automation systems.
2. Medical equipment: The MCU is suitable for medical devices like portable ultrasound machines, patient monitoring systems, and medical imaging equipment.
3. Consumer electronics: It can be used in smart home devices, wearable electronics, and portable multimedia devices.
4. Automotive systems: The MCU can be employed in automotive applications like body control modules, instrument clusters, and infotainment systems.
5. IoT devices: The STM32F103VDT7 can be integrated into Internet of Things (IoT) devices for data acquisition, remote monitoring, and control applications.
6. Embedded systems: The MCU is ideal for embedded systems in various domains, including aerospace, telecommunications, and energy management systems.

In summary, the STM32F103VDT7 is a versatile and powerful MCU from STMicroelectronics, featuring an ARM Cortex-M3 processor, ample memory, and a wide range of communication interfaces. It is suitable for a variety of applications across different industries, including industrial control, medical equipment, consumer electronics, automotive systems, and IoT devices.

STM32F103VDT7 Documents

Download datasheets and manufacturer documentation for STM32F103VDT7

PCN Assembly/Origin :

Lead Finishing 12/May/2023      

Datasheets :

STM32F103xC, D, E Datasheet      

Reference Design Library :

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

PCN Design/Specification :

Mult Dev 03/Nov/2022