Overview
The STM32F207ZGT6TR is a high-performance microcontroller from STMicroelectronics, part of the STM32F20x family. It is based on the Arm® 32-bit Cortex®-M3 CPU, operating at a frequency of up to 120 MHz. This microcontroller is designed to offer high-speed embedded memories, extensive I/Os, and a wide range of peripherals, making it suitable for complex applications requiring high processing power and low power consumption.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | Arm® 32-bit Cortex®-M3 CPU (120 MHz max) |
| Flash Memory | Up to 1 Mbyte |
| SRAM | Up to 128 + 4 Kbytes |
| OTP Memory | 512 bytes |
| Supply Voltage | 1.8 to 3.6 V |
| Operating Temperature | -40°C to +85°C |
| Timers | Up to twelve 16-bit and two 32-bit timers |
| ADCs | 3 × 12-bit, 0.5 µs ADCs with up to 24 channels |
| DACs | 2 × 12-bit D/A converters |
| Communication Interfaces | Up to three I2C, four USARTs, three SPIs, two CAN interfaces, USB OTG HS/FS, and 10/100 Ethernet MAC |
| I/O Ports | Up to 140 I/O ports with interrupt capability |
| Low-Power Modes | Sleep, Stop, and Standby modes |
Key Features
- Adaptive Real-Time Accelerator (ART Accelerator™): Allows 0-wait state execution performance from Flash memory at up to 120 MHz.
- Memory Protection Unit (MPU): Enhances system security.
- Flexible Memory Controller: Supports Compact Flash, SRAM, PSRAM, NOR, and NAND memories.
- Advanced Peripherals: Includes 17 timers, 3 ADCs, 2 DACs, and a general-purpose DMA controller.
- Communication Interfaces: Multiple I2C, USART, SPI, CAN, USB OTG HS/FS, and 10/100 Ethernet MAC interfaces.
- Low-Power Modes: Sleep, Stop, and Standby modes for power efficiency.
- Debugging Capabilities: Serial wire debug (SWD), JTAG, and Cortex®-M3 Embedded Trace Macrocell™.
Applications
- Industrial Automation: Suitable for control systems, motor control, and industrial communication.
- Medical Devices: Can be used in medical equipment requiring high precision and reliability.
- Automotive Systems: Applicable in vehicle control units, infotainment systems, and safety features.
- Consumer Electronics: Ideal for smart home devices, audio equipment, and other consumer electronics.
- IoT Devices: Suitable for Internet of Things applications requiring advanced connectivity and processing power.
Q & A
- What is the maximum operating frequency of the STM32F207ZGT6TR?
The maximum operating frequency is up to 120 MHz.
- How much Flash memory does the STM32F207ZGT6TR have?
It has up to 1 Mbyte of Flash memory.
- What are the low-power modes available on this microcontroller?
The available low-power modes are Sleep, Stop, and Standby.
- Does the STM32F207ZGT6TR support Ethernet communication?
Yes, it supports 10/100 Ethernet MAC with dedicated DMA.
- How many ADC channels does the STM32F207ZGT6TR have?
It has up to 24 channels across three 12-bit ADCs.
- What is the Adaptive Real-Time Accelerator (ART Accelerator™) feature?
This feature allows 0-wait state execution performance from Flash memory at up to 120 MHz.
- What are the available communication interfaces on the STM32F207ZGT6TR?
It includes multiple I2C, USART, SPI, CAN, USB OTG HS/FS, and 10/100 Ethernet MAC interfaces.
- Does the STM32F207ZGT6TR support camera interfaces?
Yes, it has an 8- to 14-bit parallel camera interface.
- What is the operating temperature range of the STM32F207ZGT6TR?
The operating temperature range is from -40°C to +85°C.
- What debugging capabilities does the STM32F207ZGT6TR offer?
It offers Serial wire debug (SWD), JTAG, and Cortex®-M3 Embedded Trace Macrocell™.
