Overview
The STM32F101VFT6TR is a microcontroller from STMicroelectronics, part of the STM32F101xx family. It features the high-performance ARM Cortex-M3 32-bit RISC core, making it suitable for a wide range of applications. This microcontroller is known for its high-speed embedded memories, extensive range of enhanced I/Os, and peripherals connected to two APB buses. The device operates in a temperature range of -40 to +85 °C and supports various power-saving modes, making it ideal for low-power applications.
Key Specifications
| Specification | Value |
|---|---|
| Core | ARM Cortex-M3 |
| Program Memory Size | 768 kB |
| Data Bus Width | 32 bit |
| Maximum Clock Frequency | 36 MHz |
| Package Type | 100-LQFP (14x14 mm) |
| SRAM | 80 Kbytes |
| Temperature Range | -40 to +85 °C |
| Power Supply | 2.0 to 3.6 V |
Key Features
- High-Performance Core: ARM Cortex-M3 32-bit RISC core.
- Memory: Up to 768 Kbytes of embedded Flash memory and 80 Kbytes of SRAM.
- Peripherals: Includes one 12-bit ADC, ten general-purpose 16-bit timers, up to two I2Cs, three SPIs, and five USARTs.
- Communication Interfaces: Supports multiple communication interfaces such as I2C, SPI, and USART.
- Memory Protection Unit (MPU): Manages up to 8 protection areas for data protection.
- Flexible Static Memory Controller (FSMC): Supports various memory types including SRAM, PSRAM, NOR, and NAND.
- Low-Power Modes: Supports Sleep, Stop, and Standby modes for power efficiency.
- Real-Time Clock (RTC): Includes a real-time clock with backup registers.
- GPIOs: High current-capable GPIO pins with configurable output and input modes.
- Debugging: Features a serial wire JTAG debug port (SWJ-DP) and an embedded Trace Macrocell.
Applications
- PC Peripherals and Gaming: Suitable for gaming controllers and other PC peripherals.
- GPS Platforms: Used in GPS devices for navigation and tracking.
- Industrial Applications: Ideal for industrial control systems, PLCs, and automation.
- Printers and Scanners: Used in printing and scanning devices for enhanced functionality.
- Alarm Systems and Power Meters: Suitable for security systems and power monitoring applications.
- Video Intercoms: Used in video intercom systems for secure communication.
Q & A
- What is the core type of the STM32F101VFT6TR microcontroller?
The core type is the ARM Cortex-M3 32-bit RISC core.
- How much program memory does the STM32F101VFT6TR have?
The program memory size is 768 Kbytes.
- What is the maximum clock frequency of the STM32F101VFT6TR?
The maximum clock frequency is 36 MHz.
- What are the power supply requirements for the STM32F101VFT6TR?
The power supply range is from 2.0 to 3.6 V.
- Does the STM32F101VFT6TR support low-power modes?
Yes, it supports Sleep, Stop, and Standby modes for power efficiency.
- What types of communication interfaces does the STM32F101VFT6TR support?
It supports I2C, SPI, and USART interfaces.
- Is there a memory protection unit (MPU) in the STM32F101VFT6TR?
Yes, it includes an MPU to manage up to 8 protection areas.
- What is the role of the Flexible Static Memory Controller (FSMC) in the STM32F101VFT6TR?
The FSMC supports various memory types including SRAM, PSRAM, NOR, and NAND.
- Does the STM32F101VFT6TR have a real-time clock (RTC)?
Yes, it includes a real-time clock with backup registers.
- What debugging features are available on the STM32F101VFT6TR?
It features a serial wire JTAG debug port (SWJ-DP) and an embedded Trace Macrocell.
