Specification of STM32F103VBT7TR | |
---|---|
Status | Active |
Series | STM32F1 |
Package | Tape & Reel (TR) |
Supplier | STMicroelectronics |
Digi-Key Programmable | Verified |
Core Processor | ARM Cortex-M3 |
Core Size | 32-Bit Single-Core |
Speed | 72MHz |
Connectivity | CANbus, IC, IrDA, LINbus, SPI, UART/USART, USB |
Peripherals | DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT |
Number of I/O | 80 |
Program Memory Size | 128KB (128K x 8) |
Program Memory Type | FLASH |
EEPROM Size | – |
RAM Size | 20K x 8 |
Voltage – Supply (Vcc/Vdd) | 2V ~ 3.6V |
Data Converters | A/D 16x12b |
Oscillator Type | Internal |
Operating Temperature | -40C ~ 105C (TA) |
Mounting Type | Surface Mount |
Package / Case | 100-LQFP |
Supplier Device Package | 100-LQFP (14×14) |
Applications
The STM32F103VBT7TR microcontroller is versatile and suitable for various applications due to its robust performance and low power consumption. Here are some key use cases:
- Industrial Automation: Used in control systems where high reliability and precision are critical.
- Home Appliances: Ideal for smart home devices that require efficient energy management.
- Medical Devices: Suitable for portable medical equipment requiring precise timing and low power operation.
- Automotive Systems: Can be used in vehicle diagnostics and control modules.
- Consumer Electronics: Perfect for wearable technology like fitness trackers and smartwatches.
Operating Temperature Range: -40¡ãC to +85¡ãC
Key Advantages
1. High Performance Cortex-M3 Core: Offers up to 72 MHz processing speed.
2. Enhanced Security Features: Includes hardware-based security mechanisms such as memory protection unit and secure boot.
3. Low Power Consumption: Achieves up to 60 ¦ÌA in deep sleep mode.
4. Diverse Peripherals: Equipped with multiple communication interfaces including USB, CAN, SPI, I2C, and UART.
5. Compliance with Industry Standards: Meets automotive safety standards like ISO 26262 ASIL B.
FAQ
Q1: What is the maximum operating temperature supported by the STM32F103VBT7TR?
A1: The maximum operating temperature supported by the STM32F103VBT7TR is +85¡ãC.
Q2: Is the STM32F103VBT7TR compatible with other STM32 series microcontrollers?
A2: Yes, it is fully compatible with other STM32 series microcontrollers through standard peripherals and software libraries.
Q3: Which development tools are recommended for programming the STM32F103VBT7TR?
A3: Keil MDK and STMicroelectronics CubeMX are highly recommended for developing and optimizing code for the STM32F103VBT7TR.
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