STMicroelectronics STM32F205ZET6TR

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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 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 STM32F205ZET6TR is a high-performance ARM Cortex-M3 microcontroller from STMicroelectronics. It operates at up to 120 MHz and provides 512KB of flash memory and 132KB of SRAM. With a supply voltage range of 1.8V to 3.6V, it is designed for efficient operation. The device includes a comprehensive set of peripherals such as DMA, I2S, LCD interface, PWM timers, and watchdog timers. Housed in a 144-LQFP package, it is suitable for a wide range of industrial and consumer applications requiring robust processing and connectivity.

  • High-Speed Processing: 120MHz Cortex-M3 core delivers rapid execution for time-critical tasks.
  • Large Memory Capacity: 512KB flash and 132KB SRAM support complex applications and large data buffers.
  • Rich Peripheral Set: Includes LCD, I2S, DMA, and multiple timers, reducing external component count.
  • Wide Voltage Range: Operates from 1.8V to 3.6V, simplifying power supply design.
  • Extended Temperature Range: Reliable operation from -40°C to 85°C for harsh environments.

Industrial Control Systems

The 120MHz Cortex-M3 core and 512KB flash enable complex control algorithms and real-time response for PLCs and motor control.

Medical Monitoring Devices

With a 1.8V-3.6V supply and low-power modes, it supports battery-operated patient monitors and portable diagnostic tools.

Consumer Electronics HMI

The integrated LCD interface and rich PWM channels allow for intuitive user interfaces with backlight and audio feedback.

IoT Gateway Processors

DMA and I2S peripherals facilitate high-throughput sensor data aggregation and audio streaming for smart home hubs.

Automotive Aftermarket Telematics

Operating from -40°C to 85°C, it reliably handles data logging and communication in vehicle tracking units.

Power Conversion Units

Advanced timers with PWM generation and brown-out detection ensure safe and efficient control in inverters and UPS systems.

Q: What is the maximum operating frequency of the STM32F205ZET6TR?
A: The core runs at up to 120 MHz, providing high-performance processing for demanding applications.
Q: What is the supply voltage range?
A: It operates from 1.8V to 3.6V, offering flexibility for various power supply designs.
Q: How much flash memory and RAM does it include?
A: It features 512KB of flash memory and 132KB of SRAM, suitable for complex firmware and data buffering.
Q: What package is this device available in?
A: It comes in a 144-pin LQFP package, ideal for space-constrained PCB layouts.
Q: Does it support LCD interfaces?
A: Yes, it includes an LCD parallel interface, making it suitable for display applications.
Base Product Number : STM32F205ZET6
120MHz 132KB SRAM 144-LQFP 32-bit MCU 512KB Flash ARM Cortex-M3 DMA Industrial IoT LCD Interface PWM STM32F205ZET6TR
Q: What is the maximum operating frequency of the STM32F205ZET6TR?
A: The core runs at up to 120 MHz, providing high-performance processing for demanding applications.
Q: What is the supply voltage range?
A: It operates from 1.8V to 3.6V, offering flexibility for various power supply designs.
Q: How much flash memory and RAM does it include?
A: It features 512KB of flash memory and 132KB of SRAM, suitable for complex firmware and data buffering.
Q: What package is this device available in?
A: It comes in a 144-pin LQFP package, ideal for space-constrained PCB layouts.
Q: Does it support LCD interfaces?
A: Yes, it includes an LCD parallel interface, making it suitable for display applications.