STMicroelectronics STM32F205ZET6

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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 114
Program Memory Size 512KB (512K 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 24x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 144-LQFP (20x20)
Package / Case 144-LQFP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32F205ZET6 from STMicroelectronics is a high-performance ARM Cortex-M3 microcontroller. It operates at up to 120 MHz, providing ample processing power for demanding embedded applications. With 512 KB of Flash memory and 132 KB of SRAM, it offers substantial storage for complex firmware. The device includes advanced features such as DMA, I2S, LCD interface, and multiple timers, making it suitable for a wide range of industrial and consumer applications.

  • High Performance: 120 MHz Cortex-M3 core delivers fast execution for real-time tasks.
  • Large Memory: 512 KB Flash and 132 KB SRAM support complex applications and data buffering.
  • Rich Peripherals: Includes I2S, LCD, PWM, and DMA for versatile system integration.
  • Wide Voltage Range: Operates from 1.8V to 3.6V, accommodating various power supply designs.

Industrial Control Systems

With a 120 MHz ARM Cortex-M3 core and 132 KB SRAM, the STM32F205ZET6 handles complex control algorithms and real-time data processing for PLCs and industrial automation.

Motor Control

Integrated PWM timers and DMA controllers enable precise, low-latency control of AC and DC motors, improving efficiency and reducing electromagnetic interference.

Medical Devices

The wide 1.8V-3.6V supply range and low-power modes support portable medical monitoring equipment, ensuring reliable operation in battery-powered applications.

Human-Machine Interfaces (HMI)

With an LCD interface and rich I/O, this MCU drives graphical displays and touch panels in consumer and industrial HMIs, delivering smooth visual performance.

IoT Gateways

Combining 512 KB Flash and multiple communication interfaces, it serves as a central hub for sensor data aggregation and protocol conversion in IoT networks.

Audio Processing

The I2S interface and DMA support high-fidelity audio streaming for applications like voice recorders and audio effect processors.

Q: What is the maximum operating frequency of the STM32F205ZET6?
A: The STM32F205ZET6 operates at up to 120 MHz.
Q: What is the program memory size?
A: It has 512 KB of Flash memory.
Q: What is the package type?
A: It comes in a 144-pin LQFP package.
Q: What is the supply voltage range?
A: The supply voltage range is 1.8V to 3.6V.
Base Product Number : STM32F205ZE
120MHz 132KB SRAM 32-bit MCU 512KB Flash ARM Cortex-M3 HMI Industrial IoT LQFP-144 Motor Control STM32F205ZET6
Q: What is the maximum operating frequency of the STM32F205ZET6?
A: The STM32F205ZET6 operates at up to 120 MHz.
Q: What is the program memory size?
A: It has 512 KB of Flash memory.
Q: What is the package type?
A: It comes in a 144-pin LQFP package.
Q: What is the supply voltage range?
A: The supply voltage range is 1.8V to 3.6V.