Overview
The STM32F107VCT6 is a 32-bit microcontroller from STMicroelectronics, part of the STM32F107xx connectivity line family. It incorporates the high-performance ARM Cortex-M3 32-bit RISC core, operating at a maximum frequency of 72 MHz. This microcontroller is distinguished by its high-speed embedded memories, extensive range of enhanced I/Os, and advanced peripherals connected to two APB buses. The STM32F107VCT6 is packaged in a 100-pin LQFP (Low Profile Quad Flat Package) and is suitable for a wide range of applications requiring high performance, low power consumption, and advanced communication capabilities.
Key Specifications
| Specification | Details |
|---|---|
| Manufacturer | STMicroelectronics |
| Part Number | STM32F107VCT6 |
| Core Processor | ARM Cortex-M3 |
| Maximum Frequency | 72 MHz |
| Flash Memory | 256 KB |
| RAM Size | 64 KB |
| Supply Voltage | 2.0 to 3.6 V |
| Operating Temperature | -40°C to +85°C |
| Number of I/O Lines | 80 |
| Interface/Connectivity | CAN, I2C, I2S, SPI, USART, USB, Ethernet |
| Peripherals | CAN, I2C, I2S, On-Chip ADC, On-Chip DAC, PWM, SPI, USART, USB, Watchdog |
| Number of Timers | Up to 10 |
| ADC/DAC | 2 × 12-bit ADC (16 channels), 2 × 12-bit DAC |
| DMA Controller | 12-channel DMA controller |
| Debug Interfaces | Serial wire debug (SWD) & JTAG interfaces |
Key Features
- Core: ARM® 32-bit Cortex®-M3 CPU with single-cycle multiplication and hardware division, operating at 72 MHz maximum frequency.
- Memories: 64 to 256 Kbytes of Flash memory and 64 Kbytes of general-purpose SRAM.
- Clock, Reset, and Supply Management: 2.0 to 3.6 V application supply and I/Os, POR, PDR, and programmable voltage detector (PVD), 3-to-25 MHz crystal oscillator, internal 8 MHz factory-trimmed RC, and internal 40 kHz RC with calibration.
- Low Power Modes: Sleep, Stop, and Standby modes, VBAT supply for RTC and backup registers.
- ADC/DAC: 2 × 12-bit, 1 μs A/D converters (16 channels) and 2 × 12-bit D/A converters.
- DMA Controller: 12-channel DMA controller supporting peripherals like timers, ADCs, DAC, I2Ss, SPIs, I2Cs, and USARTs.
- Debug Interfaces: Serial wire debug (SWD) & JTAG interfaces, Cortex®-M3 Embedded Trace Macrocell™.
- Communication Interfaces: Up to 14 communication interfaces including I2C, SPI, I2S, USART, USB OTG, Ethernet, and CAN.
- Timers: Up to 10 timers with pinout remap capability, including general-purpose timers, motor control PWM timer, and watchdog timers.
- I/O Ports: Up to 80 fast I/O ports, with 51/80 I/Os mappable on 16 external interrupt vectors and almost all 5 V-tolerant.
- CRC Calculation Unit: 96-bit unique ID.
Applications
The STM32F107VCT6 is versatile and can be used in a variety of applications, including:
- Industrial Automation: For control and monitoring systems due to its advanced communication interfaces like Ethernet, CAN, and USB.
- Medical Devices: Where high precision and reliability are required, leveraging its ADC and DAC capabilities.
- Consumer Electronics: In devices requiring high performance and low power consumption, such as smart home devices and audio equipment.
- Automotive Systems: For vehicle control units, infotainment systems, and other automotive applications needing robust communication and processing capabilities.
- IoT Devices: For Internet of Things applications requiring advanced connectivity options like Ethernet and USB OTG.
Q & A
- What is the core processor of the STM32F107VCT6?
The core processor is the ARM Cortex-M3 32-bit RISC core.
- What is the maximum operating frequency of the STM32F107VCT6?
The maximum operating frequency is 72 MHz.
- How much Flash memory and RAM does the STM32F107VCT6 have?
The STM32F107VCT6 has 256 KB of Flash memory and 64 KB of RAM.
- What are the supply voltage and operating temperature ranges of the STM32F107VCT6?
The supply voltage range is 2.0 to 3.6 V, and the operating temperature range is -40°C to +85°C.
- What communication interfaces are available on the STM32F107VCT6?
The microcontroller supports CAN, I2C, I2S, SPI, USART, USB OTG, and Ethernet interfaces.
- How many timers does the STM32F107VCT6 have?
The STM32F107VCT6 has up to 10 timers with pinout remap capability.
- What are the ADC and DAC specifications of the STM32F107VCT6?
The microcontroller features 2 × 12-bit ADCs (16 channels) and 2 × 12-bit DACs.
- Does the STM32F107VCT6 support low power modes?
Yes, it supports Sleep, Stop, and Standby modes, along with VBAT supply for RTC and backup registers.
- What debug interfaces are available on the STM32F107VCT6?
The microcontroller supports serial wire debug (SWD) and JTAG interfaces.
- Where can I find additional documentation and technical support for the STM32F107VCT6?
Additional documentation and technical support can be found on the STMicroelectronics website and through authorized distributors.
