STMicroelectronics STM32F205RGT6

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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 51
Program Memory Size 1MB (1M 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 64-LQFP (10x10)
Package / Case 64-LQFP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STMicroelectronics STM32F205RGT6 is a versatile 32-bit microcontroller built on the ARM Cortex-M3 core. It operates at up to 120MHz and provides 1MB of flash memory and 132K x 8 of SRAM. This MCU offers a strong balance of performance, memory, and power efficiency in a compact 64-LQFP package. It is well-suited for a wide range of applications, from industrial control to consumer electronics, providing a rich set of peripherals and connectivity options.

  • Proven Cortex-M3 Core: 120MHz performance with a mature and reliable architecture.
  • High Memory Density: 1MB flash and 132K RAM in a small package for complex applications.
  • Low Power Consumption: Suitable for battery-powered devices with multiple low-power modes.
  • Extensive Peripheral Set: Includes multiple timers, ADCs, DACs, and communication interfaces.
  • Compact Footprint: 64-LQFP package saves board space for space-constrained designs.

Compact Industrial Controllers

The 120MHz Cortex-M3 core and 1MB flash in a small 64-pin package make it ideal for space-constrained PLCs and industrial sensors.

Portable Instrumentation

With its low power consumption and rich analog peripherals, it is perfect for handheld multimeters, data loggers, and field test equipment.

Smart Sensors and Actuators

Integrate complex calibration and communication protocols directly into smart sensors, leveraging the large memory and multiple I/O options.

Consumer Electronics

Power smart home devices, wearables, and remote controls with a balance of performance, memory, and cost-effectiveness.

Motor Control for Small Appliances

Utilize the PWM timers and ADC for efficient control of BLDC motors in fans, pumps, and power tools.

Communication Bridges

Implement protocol conversion between UART, SPI, I2C, and USB with the extensive connectivity options.

Q: What core does the STM32F205RGT6 use?
A: It is based on the ARM Cortex-M3 processor.
Q: What is the maximum operating frequency?
A: The device operates at up to 120MHz.
Q: How much flash memory is included?
A: It has 1MB of flash memory.
Q: What is the package type?
A: It comes in a 64-LQFP package.
Q: What is the supply voltage range?
A: It operates from 1.8V to 3.6V.
Base Product Number : STM32F205RG
120MHz 132K RAM 1MB Flash 32-bit MCU 64-LQFP ARM Cortex-M3 Consumer DMA I2S Industrial STMicroelectronics
Q: What core does the STM32F205RGT6 use?
A: It is based on the ARM Cortex-M3 processor.
Q: What is the maximum operating frequency?
A: The device operates at up to 120MHz.
Q: How much flash memory is included?
A: It has 1MB of flash memory.
Q: What is the package type?
A: It comes in a 64-LQFP package.
Q: What is the supply voltage range?
A: It operates from 1.8V to 3.6V.