Overview
The STM32F103VDT6TR is a high-performance microcontroller from STMicroelectronics, part of the STM32F1 series. It is based on the ARM® Cortex®-M3 32-bit RISC core, operating at a maximum frequency of 72 MHz. This microcontroller is designed to offer a rich set of peripherals and robust security features, making it suitable for a wide range of applications.
Key Specifications
| Parameter | Value |
|---|---|
| Core | ARM® 32-bit Cortex®-M3 CPU |
| Maximum Frequency | 72 MHz |
| Flash Memory | 384 KB (384K x 8) |
| SRAM | Up to 64 KB |
| Package | 100-LQFP (14x14 mm) |
| Operating Temperature | -40°C to +85°C |
| Supply Voltage | 2.0 V to 3.6 V |
| ADCs | 3 × 12-bit, up to 21 channels |
| DACs | 2 × 12-bit |
| Timers | Up to 11 timers, including 4 × 16-bit timers and 2 × 16-bit motor control PWM timers |
| Communication Interfaces | Up to 2 × I2C, 3 × SPI, 2 × I2S, 1 × SDIO, 5 × USART, 1 × USB, 1 × CAN |
| I/Os | Up to 80 high-current I/Os |
Key Features
- High-performance ARM® Cortex®-M3 32-bit RISC core with single-cycle multiplication and hardware division.
- Up to 384 KB of Flash memory and up to 64 KB of SRAM.
- Flexible static memory controller supporting various memory types.
- Three 12-bit ADCs and two 12-bit DACs.
- Up to 11 timers, including motor control PWM timers and watchdog timers.
- Extensive set of communication interfaces: I2C, SPI, I2S, SDIO, USART, USB, and CAN.
- Low-power modes: Sleep, Stop, and Standby.
- Serial wire debug (SWD) and JTAG interfaces for debugging.
- CRC calculation unit and 96-bit unique ID.
- ECOPACK® packages and RoHS compliant.
Applications
The STM32F103VDT6TR is suitable for a wide range of applications, including:
- Motor drives and control systems.
- Industrial automation and control.
- Medical and handheld equipment.
- PC and gaming peripherals.
- GPS platforms.
- PLCs, inverters, printers, and scanners.
- Alarm systems and video intercoms.
- HVAC systems.
Q & A
- What is the core architecture of the STM32F103VDT6TR?
The core architecture is based on the ARM® 32-bit Cortex®-M3 CPU.
- What is the maximum operating frequency of the STM32F103VDT6TR?
The maximum operating frequency is 72 MHz.
- How much Flash and SRAM memory does the STM32F103VDT6TR have?
It has up to 384 KB of Flash memory and up to 64 KB of SRAM.
- What are the operating temperature ranges for the STM32F103VDT6TR?
The operating temperature range is from -40°C to +85°C.
- What types of communication interfaces are available on the STM32F103VDT6TR?
It includes I2C, SPI, I2S, SDIO, USART, USB, and CAN interfaces.
- Does the STM32F103VDT6TR support low-power modes?
Yes, it supports Sleep, Stop, and Standby low-power modes.
- What debugging interfaces are available on the STM32F103VDT6TR?
It supports serial wire debug (SWD) and JTAG interfaces.
- Is the STM32F103VDT6TR RoHS compliant?
Yes, it is RoHS compliant and comes in ECOPACK® packages.
- What are some common applications for the STM32F103VDT6TR?
It is used in motor drives, industrial automation, medical equipment, PC peripherals, GPS platforms, and more.
- What is the package type for the STM32F103VDT6TR?
The package type is 100-LQFP (14x14 mm).
