AT32F437ZGT7

The AT32F437ZGT7 is a high-performance 32-bit microcontroller from Artery based on the ARM Cortex-M4 core (with FPU), running at 240 MHz. It features 512 KB Flash, 256 KB SRAM, and extensive peripherals including USB OTG, CAN, Ethernet, USART, SPI, I2C, ADC, and PWM.
Key highlights:
- High-speed processing: Supports dual-bank Flash for efficient firmware updates.
- Rich connectivity: Built-in 10/100M Ethernet MAC and USB 2.0 OTG.
- Industrial-grade: Operates at -40°C to +105°C, suitable for harsh environments.
- Low power: Multiple power-saving modes.
Ideal for industrial control, IoT, consumer electronics, and motor control applications. The LQFP-144 package ensures broad compatibility.
For more details, refer to Artery’s official datasheet.

The AT32F437ZGT7 is a 32-bit ARM Cortex-M4 microcontroller by Artery with the following specifications:
- Pin Count: 144 pins (LQFP package)
- Key Functions:
- CPU: Up to 288 MHz
- Flash: 1MB, SRAM: 384KB (including 64KB DTCM)
- GPIOs: 114 (5V-tolerant)
- Peripherals:
- USB 2.0 OTG (FS/HS with PHY)
- Ethernet MAC (10/100M)
- CAN 2.0B (x2)
- Timers (PWM, CAP, QEI)
- ADC (16-bit, 24 ch.), DAC (12-bit, 2 ch.)
- SPI/I2C/UART (x6/x4/x8)
- SDIO, QSPI, TFT-LCD interface
Designed for high-performance applications like industrial control, IoT, and HMI.

The AT32F437ZGT7 is manufactured by Artery Technology, a Chinese semiconductor company specializing in 32-bit ARM Cortex-M microcontrollers (MCUs).
Artery Technology focuses on high-performance, low-power MCUs for applications like IoT, industrial control, and consumer electronics. The AT32F437ZGT7, based on the ARM Cortex-M4 core, is designed for demanding tasks with features like high-speed operation and rich peripherals.
The company is known for offering cost-effective alternatives to Western MCU brands while maintaining competitive performance.

The AT32F437ZGT7, a high-performance MCU by Artery, is widely used in:
1. Industrial Control – PLCs, motor control, automation.
2. Consumer Electronics – Smart home devices, wearables.
3. IoT & Wireless – Gateways, sensors, LoRa/Wi-Fi/BLE applications.
4. Automotive – Body control, infotainment, ADAS.
5. Medical Devices – Portable monitors, diagnostic tools.
6. Embedded Systems – HMI, robotics, power management.
With a 240 MHz Cortex-M4 core, rich peripherals (USB, CAN, Ethernet), and high-speed interfaces, it suits demanding real-time applications.

The AT32F437ZGT7 comes in an LQFP-144 package. This is a 144-pin Low-Profile Quad Flat Package with a body size of 20×20 mm and a lead pitch of 0.5 mm. It is suitable for surface-mount applications, offering a balance of compactness and ease of soldering.