Overview
The STM32F107VBT6 is a 32-bit microcontroller from STMicroelectronics, part of the STM32 F1 series. It is based on the ARM Cortex-M3 core and is designed for a wide range of applications that require advanced connectivity and high-performance processing. This microcontroller is particularly suited for applications needing Ethernet, USB, and CAN interfaces, along with other communication peripherals.
Key Specifications
| Specification | Value |
|---|---|
| Series | STM32 F1 |
| Core Processor | ARM Cortex-M3 |
| Core Size | 32-Bit |
| Speed | 72 MHz |
| Package | 100-LQFP |
| Program Memory Size | 128 KB (128K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 64 KB x 8 |
| Voltage - Supply (Vcc/Vdd) | 2 V ~ 3.6 V |
| Connectivity | CAN, Ethernet, I2C, IrDA, LIN, SPI, UART/USART, USB OTG |
| Peripherals | DMA, POR, PWM, Voltage Detect, WDT |
| Number of I/O | 80 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
Key Features
- ARM Cortex-M3 CPU: With a maximum frequency of 72 MHz and 1.25 DMIPS/MHz performance.
- Memory: 128 KB of Flash memory and 64 KB of SRAM.
- Communication Interfaces: Includes Ethernet, USB OTG, CAN, I2C, SPI, UART/USART, and more.
- Peripherals: DMA, POR, PWM, voltage detection, and watchdog timers.
- ADC and DAC: 2 x 12-bit ADCs and 2 x 12-bit DACs.
- Timers: Up to 10 timers with various functionalities including motor control and SysTick timer.
- Low Power Modes: Sleep, Stop, and Standby modes for power efficiency.
- Debugging: Serial wire debug (SWD) and JTAG interfaces.
Applications
- Industrial Automation: Suitable for control systems, motor control, and industrial communication.
- Medical Devices: Can be used in medical equipment requiring advanced connectivity and processing.
- Consumer Electronics: Ideal for devices needing USB, Ethernet, and other communication interfaces.
- Automotive Systems: Applicable in automotive control units and infotainment systems.
- IoT Devices: Suitable for Internet of Things applications requiring low power consumption and multiple communication interfaces.
Q & A
- What is the core processor of the STM32F107VBT6?
The core processor is the ARM Cortex-M3.
- What is the maximum clock speed of the STM32F107VBT6?
The maximum clock speed is 72 MHz.
- What type of memory does the STM32F107VBT6 have?
The microcontroller has 128 KB of Flash memory and 64 KB of SRAM.
- What communication interfaces are available on the STM32F107VBT6?
The microcontroller includes Ethernet, USB OTG, CAN, I2C, SPI, UART/USART, and more.
- What are the power supply requirements for the STM32F107VBT6?
The voltage supply range is 2 V to 3.6 V.
- What are the operating temperature ranges for the STM32F107VBT6?
The operating temperature range is -40°C to 85°C.
- Does the STM32F107VBT6 support low power modes?
- What debugging interfaces are available on the STM32F107VBT6?
The microcontroller supports serial wire debug (SWD) and JTAG interfaces.
- How many I/O ports does the STM32F107VBT6 have?
The microcontroller has up to 80 fast I/O ports.
- What is the package type of the STM32F107VBT6?
The package type is 100-LQFP.
