Overview
The STM32F215VGT6 is a high-performance microcontroller from STMicroelectronics, part of the STM32F21x family. It is based on the ARM® 32-bit Cortex®-M3 CPU, operating at a frequency of up to 120 MHz. This microcontroller is distinguished by its adaptive real-time memory accelerator (ART Accelerator™), which enables 0-wait state execution performance from Flash memory. The device features extensive embedded memories, including up to 1 Mbyte of Flash memory, up to 128 Kbytes of system SRAM, and up to 4 Kbytes of backup SRAM. It also includes a wide range of enhanced I/Os and peripherals connected to multiple buses, making it suitable for complex and demanding applications.
Key Specifications
| Specification | Details |
|---|---|
| Core | ARM® 32-bit Cortex®-M3 CPU (120 MHz max) with ART Accelerator™ |
| Memories | Up to 1 Mbyte of Flash memory, 512 bytes of OTP memory, up to 128 + 4 Kbytes of SRAM |
| Supply Voltage | From 1.8 to 3.6 V |
| Package | LQFP 100 14x14x1.4 mm |
| Operating Temperature | Industrial grade, -40°C to 105°C |
| ADCs | 3 × 12-bit, 0.5 μs ADCs with up to 24 channels |
| DACs | 2 × 12-bit D/A converters |
| Timers | Up to twelve 16-bit and two 32-bit timers |
| Communication Interfaces | Up to 3 × I²C, up to 4 USARTs, 2 UARTs, 3 SPIs, 2 CAN interfaces, USB 2.0, and 10/100 Ethernet MAC |
| I/Os | Up to 140 I/O ports with interrupt capability |
Key Features
- High-performance ARM® Cortex®-M3 CPU with ART Accelerator™ for 0-wait state execution from Flash memory.
- Extensive embedded memories including Flash, SRAM, and backup SRAM.
- Advanced peripherals such as SDIO, FSMC, cryptographic acceleration cell, and camera interface for CMOS sensors.
- Multiple communication interfaces including USB, Ethernet, CAN, I²C, SPI, and UART.
- Low-power modes including Sleep, Stop, and Standby modes.
- Advanced debug features such as Serial wire debug (SWD), JTAG, and Cortex-M3 Embedded Trace Macrocell™.
- Hardware acceleration for AES, Triple DES, HASH (MD5, SHA-1), and an analog true random number generator.
Applications
The STM32F215VGT6 is versatile and can be used in a variety of applications, including:
- Industrial automation and control systems.
- Medical devices requiring high precision and reliability.
- Automotive systems, such as motor control and infotainment.
- Consumer electronics, including audio and video devices.
- Networking and communication equipment, leveraging its Ethernet and USB capabilities.
- Security and cryptographic applications, utilizing its hardware acceleration features.
Q & A
- What is the maximum operating frequency of the STM32F215VGT6?
The maximum operating frequency is up to 120 MHz. - What type of CPU does the STM32F215VGT6 use?
The STM32F215VGT6 uses an ARM® 32-bit Cortex®-M3 CPU. - How much Flash memory does the STM32F215VGT6 have?
The STM32F215VGT6 has up to 1 Mbyte of Flash memory. - What are the supply voltage ranges for the STM32F215VGT6?
The supply voltage ranges from 1.8 to 3.6 V. - What types of communication interfaces are available on the STM32F215VGT6?
The device features multiple communication interfaces including USB, Ethernet, CAN, I²C, SPI, and UART. - Does the STM32F215VGT6 support low-power modes?
Yes, it supports low-power modes such as Sleep, Stop, and Standby modes. - What advanced peripherals are included in the STM32F215VGT6?
The device includes advanced peripherals such as SDIO, FSMC, cryptographic acceleration cell, and a camera interface for CMOS sensors. - How many I/O ports does the STM32F215VGT6 have?
The device has up to 140 I/O ports with interrupt capability. - What debug features are available on the STM32F215VGT6?
The device supports Serial wire debug (SWD), JTAG, and Cortex-M3 Embedded Trace Macrocell™. - Is the STM32F215VGT6 RoHS compliant?
Yes, the STM32F215VGT6 is RoHS compliant with an Ecopack2 grade.
