STMicroelectronics STM32F205VGT6
| Parameters | |
|---|---|
| Series | STM32F2 |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 100-LQFP |
| Mfr | STMicroelectronics |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Supplier Device Package | 100-LQFP (14x14) |
| Speed | 120MHz |
| Oscillator Type | Internal |
| Core Processor | ARM® Cortex®-M3 |
| RAM Size | 132K x 8 |
| Number of I/O | 82 |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| EEPROM Size | - |
| Program Memory Type | FLASH |
| Connectivity | CANbus, I²C, IrDA, LINbus, MMC, SPI, UART/USART, USB OTG |
| Core Size | 32-Bit Single-Core |
| Program Memory Size | 1MB (1M x 8) |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Package | Tray |
| Product Status | Active |
| Base Product Number | STM32F205 |
| REACH Status | REACH Unaffected |
| Other Names | 497-11162 |
| Standard Package | 90 |
| ECCN | 3A991A2 |
| HTSUS | 8542.31.0001 |
STM32F205VGT6 ARM Cortex-M3 MCU 120MHz
The STM32F205VGT6 is a high-performance 32-bit ARM Cortex-M3 microcontroller from STMicroelectronics, designed for real-time embedded applications requiring advanced processing capabilities and rich peripheral integration. This MCU operates at 120 MHz clock speed with Art Accelerator technology, delivering 150 DMIPS performance while maintaining low power consumption through dynamic voltage scaling. The device features 1MB of Flash memory and 128KB of SRAM, complemented by flexible external memory interfaces (FSMC) supporting SRAM, NOR Flash, NAND Flash, and SDRAM, making it ideal for graphical HMIs, industrial automation, and networked devices. Its comprehensive connectivity suite includes USB 2.0 OTG (HS/FS), dual CAN 2.0B, three I2S/SPI ports, and four USARTs, enabling seamless integration into IoT gateways, motor control systems, and audio processing equipment.
The STM32F205VGT6 incorporates hardware cryptographic acceleration (AES-128/192/256, SHA-1) and true random number generation (TRNG), addressing security requirements in smart meters, payment terminals, and encrypted communication devices. Its 12-channel DMA controller optimizes data transfers between peripherals and memory, while the 17-timers suite (including 16-bit/32-bit timers with PWM) supports precise motor control, power conversion, and real-time signal processing. Packaged in a 100-pin LQFP, the MCU operates across industrial temperature range (-40°C to +85°C) and includes three 12-bit ADCs (2.4 MSPS) with hardware oversampling for improved SNR in sensor fusion applications. STM32's HAL libraries and STM32Cube ecosystem provide pre-certified middleware stacks (USB Host/Device, TCP/IP, FreeRTOS) for accelerated development of certified industrial (IEC 61508) and medical (IEC 62304) systems.
Alternative Models & Key Features:
● STM32F207VGT6: Adds Ethernet MAC and increased SRAM (136KB)
● STM32F215RGT6: 120MHz variant with crypto/hash processor in 64-pin package
● STM32H743VIT6: Cortex-M7 (400MHz), 2MB Flash, 1MB RAM (high-end alternative)
● GD32F205VGT6: GigaDevice pin-compatible alternative with lower cost
