Overview
The STM32F101VGT6 is a microcontroller from STMicroelectronics, part of the STM32F101xx XL-density access line family. It features the high-performance ARM® Cortex®-M3 32-bit RISC core, operating at a maximum frequency of 36 MHz. This microcontroller is equipped with high-speed embedded memories, including up to 1 Mbyte of Flash memory and 80 Kbytes of SRAM. It also includes an extensive range of enhanced I/Os and peripherals connected to two APB buses, making it suitable for a wide range of applications.
Key Specifications
| Specification | Details |
|---|---|
| Core | ARM® 32-bit Cortex®-M3 CPU with MPU |
| Maximum Frequency | 36 MHz |
| Flash Memory | 768 Kbytes to 1 Mbyte (dual bank with read-while-write capability) |
| SRAM | 80 Kbytes |
| Memory Controller | Flexible static memory controller with 4 Chip Select |
| ADC Resolution | 12-bit, up to 16 channels |
| DAC | 2 × 12-bit D/A converters |
| Timers | Up to ten 16-bit timers, 2 × watchdog timers, SysTick timer |
| Communication Interfaces | Up to 2 I²C, 3 SPI, 5 USART |
| I/Os | Up to 112 fast I/O ports, 51/80/112 I/Os |
| Power Supply | 2.0 to 3.6 V |
| Operating Temperature | -40 to +85 °C |
| Package | LQFP 100 (14x14x1.4 mm) |
Key Features
- Single-cycle multiplication and hardware division
- LCD parallel interface, 8080/6800 modes
- Clock, reset, and supply management
- Low power modes: Sleep, Stop, and Standby
- VBAT supply for RTC and backup registers
- 12-channel DMA controller
- Serial wire debug (SWD) & JTAG interfaces
- Cortex-M3 Embedded Trace Macrocell™
- CRC calculation unit, 96-bit unique ID
Applications
- Medical and handheld equipment
- PC peripherals and gaming
- GPS platforms
- Industrial applications, PLC, printers, scanners
- Alarm systems, power meters, and video intercom
Q & A
- What is the core of the STM32F101VGT6 microcontroller?
The core is the ARM® 32-bit Cortex®-M3 CPU with MPU. - What is the maximum operating frequency of the STM32F101VGT6?
The maximum operating frequency is 36 MHz. - How much Flash and SRAM memory does the STM32F101VGT6 have?
The STM32F101VGT6 has up to 1 Mbyte of Flash memory and 80 Kbytes of SRAM. - What are the communication interfaces available on the STM32F101VGT6?
The microcontroller features up to 2 I²C, 3 SPI, and 5 USART interfaces. - What is the operating temperature range of the STM32F101VGT6?
The operating temperature range is -40 to +85 °C. - What are the power-saving modes available on the STM32F101VGT6?
The microcontroller supports Sleep, Stop, and Standby low power modes. - Does the STM32F101VGT6 support debug interfaces?
Yes, it supports serial wire debug (SWD) & JTAG interfaces. - What is the package type of the STM32F101VGT6?
The package type is LQFP 100 (14x14x1.4 mm). - What are some typical applications of the STM32F101VGT6?
Typical applications include medical and handheld equipment, PC peripherals, GPS platforms, industrial applications, and more. - Does the STM32F101VGT6 have a built-in temperature sensor?
Yes, it includes a built-in temperature sensor.
