STMicroelectronics STM32F205VFT6

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32F2
Packaging Tray |
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 768KB (768K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 132K 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 STM32F205VFT6 is a high-performance ARM Cortex-M3 microcontroller from STMicroelectronics, optimized for connectivity and user interface applications. Operating at 120 MHz, it features 768KB of flash memory and 132KB of SRAM in a 100-LQFP package. With a supply voltage range of 1.8V to 3.6V and integrated LCD, I2S, and DMA, this MCU is ideal for industrial, medical, and consumer electronics that require substantial memory and fast processing.

  • High Memory Density: 768KB flash and 132KB SRAM support complex applications and large buffers.
  • Fast Processing: 120 MHz Cortex-M3 core delivers responsive performance.
  • Integrated LCD Controller: Simplifies direct connection to graphical displays.
  • Low-Voltage Operation: 1.8V supply enables battery-powered designs.
  • Rich Peripheral Set: DMA, I2S, and PWM reduce external component count.

Graphical User Interfaces

The integrated LCD controller and 768KB flash support rich GUI rendering on TFT displays in consumer devices.

High-End Appliances

With 120 MHz processing and large memory, this MCU manages complex user interfaces and sensor fusion in smart ovens.

Industrial Data Loggers

The 132KB SRAM and DMA enable high-speed data capture from multiple sensors without data loss.

Networking Equipment

Use the Ethernet MAC and fast GPIO for managed switches and routers in small-scale networking.

Medical Patient Monitors

The low 1.8V operation and reliable WDT make it suitable for portable vital-sign monitoring devices.

Building Automation

Control HVAC systems with the PWM outputs and robust communication interfaces for BACnet or Modbus.

Q: What is the core speed of the STM32F205VFT6?
A: It runs at 120 MHz using an ARM Cortex-M3 core.
Q: What is the supply voltage range?
A: The device operates from 1.8V to 3.6V.
Q: How much flash and RAM does it have?
A: It offers 768KB of flash and 132KB of SRAM.
Q: What package is available?
A: It comes in a 100-LQFP package.
Q: Does it support LCD interfaces?
A: Yes, it includes an LCD parallel interface.
Base Product Number : STM32F205VFT6
100-LQFP 120MHz 132KB SRAM 32-bit MCU 768KB Flash ARM Cortex-M3 DMA Industrial LCD Medical STM32F205VFT6
Q: What is the core speed of the STM32F205VFT6?
A: It runs at 120 MHz using an ARM Cortex-M3 core.
Q: What is the supply voltage range?
A: The device operates from 1.8V to 3.6V.
Q: How much flash and RAM does it have?
A: It offers 768KB of flash and 132KB of SRAM.
Q: What package is available?
A: It comes in a 100-LQFP package.
Q: Does it support LCD interfaces?
A: Yes, it includes an LCD parallel interface.