STMicroelectronics STM32F205VCT6TR

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32F2
Packaging Cut Tape (CT) | Tape & Reel (TR)
Core Processor ARM® Cortex®-M3
Core Size 32-Bit Single-Core
Speed 120MHz
Connectivity CANbus, I2C, IrDA, LINbus, MMC, SPI, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Number of I/O 82
Program Memory Size 256KB (256K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 100K x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V
Data Converters A/D 16x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 100-LQFP (14x14)
Package / Case 100-LQFP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32F205VCT6TR from STMicroelectronics is a high-performance ARM Cortex-M3 microcontroller designed for demanding embedded applications. Operating at 120MHz with 256KB flash and 100KB SRAM, it delivers efficient processing for real-time tasks. Its 1.8V to 3.6V supply range and integrated features like DMA, I2S, and LCD support make it a versatile choice for industrial, consumer, and medical products.

  • High-Speed Processing: 120MHz Cortex-M3 core delivers fast execution for complex algorithms and real-time control.
  • Rich Peripheral Set: Includes I2S, LCD, PWM, and DMA, reducing external component count and BOM cost.
  • Wide Voltage Range: 1.8V-3.6V operation supports both 2.5V and 3.3V systems, simplifying power design.
  • Reliable Operation: Brown-out reset and watchdog timer ensure system stability in critical applications.

Industrial Control Systems

The 120MHz Cortex-M3 core with 256KB flash provides ample processing power for real-time motor control and PLC applications, while the PWM and WDT features ensure reliable operation.

Consumer Electronics

With I2S support and DMA, this MCU is ideal for high-fidelity audio processing in smart speakers and soundbars, enabling low-latency data streaming without CPU overhead.

Medical Monitoring Devices

The low-voltage operation (1.8V-3.6V) and brown-out detection make it suitable for battery-powered patient monitors, ensuring stable performance and safe shutdown during power dips.

Smart Home Gateways

Its 100-pin LQFP package and rich peripheral set (LCD, PWM, multiple communication interfaces) allow for centralized control of lighting, HVAC, and security systems in smart home hubs.

Portable Instrumentation

The -40°C to 85°C temperature range and low power consumption enable handheld data loggers and field test equipment that must operate reliably in harsh environments.

Automotive Aftermarket

DMA and POR features support robust CAN bus communication in aftermarket telematics and dashcam units, handling high data throughput with minimal latency.

Q: What is the maximum operating frequency of the STM32F205VCT6TR?
A: The STM32F205VCT6TR operates at up to 120 MHz.
Q: What is the supply voltage range?
A: It supports a supply voltage from 1.8V to 3.6V.
Q: How much flash memory and RAM does it have?
A: It features 256KB of flash memory and 100KB of SRAM.
Q: What package is this MCU available in?
A: It comes in a 100-pin LQFP package.
Q: Does it include an LCD interface?
A: Yes, it includes an LCD parallel interface among its features.
Base Product Number : STM32F205VCT6
100KB RAM 120MHz 256KB Flash 32-bit MCU ARM Cortex-M3 Consumer DMA I2S Industrial LCD LQFP-100 Medical PWM STM32F205VCT6TR
Q: What is the maximum operating frequency of the STM32F205VCT6TR?
A: The STM32F205VCT6TR operates at up to 120 MHz.
Q: What is the supply voltage range?
A: It supports a supply voltage from 1.8V to 3.6V.
Q: How much flash memory and RAM does it have?
A: It features 256KB of flash memory and 100KB of SRAM.
Q: What package is this MCU available in?
A: It comes in a 100-pin LQFP package.
Q: Does it include an LCD interface?
A: Yes, it includes an LCD parallel interface among its features.