Overview
The STM32F205ZET6TR is a high-performance 32-bit microcontroller from STMicroelectronics, part of the STM32F2 series. It is based on the Arm® Cortex®-M3 CPU, which provides a balance of high processing power and low power consumption. This microcontroller is designed for a wide range of applications requiring advanced connectivity, high-speed processing, and robust peripheral sets.
Key Specifications
| Specification | Details |
|---|---|
| Core | Arm® 32-bit Cortex®-M3 CPU (120 MHz max) with Adaptive real-time accelerator (ART Accelerator™) |
| Memory | Up to 1 Mbyte of Flash memory, 128 + 4 Kbytes of SRAM, 512 bytes of OTP memory |
| Supply Voltage | From 1.8 to 3.6 V |
| Operating Temperature | Up to 85 °C |
| Communication Interfaces | USB 2.0 full-speed/device/host/OTG, 10/100 Ethernet MAC, up to four USARTs, two UARTs, three SPIs, two CAN interfaces, SDIO interface |
| Timers | Up to 17 timers (12 16-bit and 2 32-bit timers) |
| ADCs | Three 12-bit ADCs with up to 24 channels and up to 6 MSPS in triple interleaved mode |
| DACs | Two 12-bit D/A converters |
| Package | LQFP144 (20 × 20 mm) |
Key Features
- High-Performance CPU: The Arm® Cortex®-M3 CPU operates at up to 120 MHz and includes an Adaptive real-time accelerator (ART Accelerator™) for 0-wait state execution from Flash memory.
- Advanced Connectivity: Features USB 2.0 full-speed/device/host/OTG, 10/100 Ethernet MAC, multiple USARTs, UARTs, SPIs, CAN interfaces, and an SDIO interface.
- Rich Peripheral Set: Includes up to 17 timers, three 12-bit ADCs, two 12-bit D/A converters, and a general-purpose DMA controller.
- Low-Power Modes: Supports Sleep, Stop, and Standby modes to reduce power consumption.
- Debugging Capabilities: Offers serial wire debug (SWD), JTAG, and Cortex®-M3 Embedded Trace Macrocell™ for comprehensive debugging.
Applications
- Industrial Automation: Suitable for control systems, motor control, and industrial communication due to its robust peripheral set and high-speed processing capabilities.
- Medical Devices: Can be used in medical devices requiring advanced connectivity and high processing power, such as diagnostic equipment and patient monitoring systems.
- Consumer Electronics: Ideal for applications like audio and video processing, gaming consoles, and other consumer electronics requiring high performance and low power consumption.
- Automotive Systems: Applicable in automotive systems for control units, infotainment systems, and other vehicle electronics.
Q & A
- What is the maximum operating frequency of the STM32F205ZET6TR?
The maximum operating frequency is 120 MHz.
- What types of memory does the STM32F205ZET6TR have?
The microcontroller has up to 1 Mbyte of Flash memory, 128 + 4 Kbytes of SRAM, and 512 bytes of OTP memory.
- What are the supply voltage ranges for the STM32F205ZET6TR?
The supply voltage ranges from 1.8 to 3.6 V.
- Does the STM32F205ZET6TR support Ethernet?
Yes, it supports 10/100 Ethernet MAC with dedicated DMA.
- How many timers does the STM32F205ZET6TR have?
The microcontroller has up to 17 timers (12 16-bit and 2 32-bit timers).
- What types of ADCs are available on the STM32F205ZET6TR?
It features three 12-bit ADCs with up to 24 channels and up to 6 MSPS in triple interleaved mode.
- Does the STM32F205ZET6TR support USB?
Yes, it supports USB 2.0 full-speed/device/host/OTG with on-chip PHY.
- What is the maximum operating temperature of the STM32F205ZET6TR?
The maximum operating temperature is up to 85 °C.
- What package options are available for the STM32F205ZET6TR?
The microcontroller is available in LQFP144 (20 × 20 mm) package among others.
- Does the STM32F205ZET6TR have low-power modes?
Yes, it supports Sleep, Stop, and Standby modes to reduce power consumption.
