AT32F437VMT7

The AT32F437VMT7 is a high-performance 32-bit microcontroller by Artery Technology, based on the ARM Cortex-M4F core (up to 288 MHz). Key features include:
- Memory: 384 KB SRAM, 2 MB Flash
- Peripherals: USB 2.0 OTG, CAN 2.0B, Ethernet MAC, multiple USART/SPI/I2C
- Analog: 12-bit ADC (up to 16 ch), 12-bit DAC
- Safety: CRC, power monitoring, and ESD protection
- Packaging: LQFP144
It supports real-time control and connectivity for industrial, consumer, and IoT applications. The Cortex-M4F core includes a floating-point unit (FPU), enhancing DSP performance.
Advantages: High speed, rich peripherals, and cost-efficiency compared to similar STM32 MCUs. Ideal for applications like motor control, HMI, and networking.
For details, refer to the datasheet and reference manual from Artery’s official site.

The AT32F437VMT7 (Arm Cortex-M4) has several equivalents:
- STM32F407VGT6 (STMicroelectronics)
- GD32F407VGT6 (GigaDevice)
- APM32F407VGT6 (Geehy)
- MM32F3277G7P (MindMotion)
These chips offer similar performance (Cortex-M4, ~168 MHz, 1MB Flash, 192KB RAM) and peripheral compatibility. Check pinout and datasheet differences for exact replacements.

The AT32F437VMT7 is a 32-bit ARM Cortex-M4 microcontroller by Artery.
- Pin Count: 100 pins (LQFP package).
- Key Functions:
- CPU: Cortex-M4 core at up to 288 MHz.
- Memory: 512KB Flash, 256KB SRAM (+32KB DTCM, 64KB ITCM).
- Peripherals:
- 2x CAN, 4x USART, 4x UART, 3x SPI, 3x I2C.
- 2x USB OTG (FS/HS), 1x Ethernet MAC.
- 3x 12-bit ADC (16 ch.), 2x 12-bit DAC.
- 16x PWM timers, 1x SDIO.
- GPIO: Up to 80 configurable I/Os.
Suited for high-performance embedded applications.

The AT32F437VMT7 is manufactured by Artery Technology, a Chinese semiconductor company specializing in 32-bit ARM Cortex-M microcontrollers (MCUs).
Artery focuses on high-performance, low-power MCUs for applications like IoT, industrial control, and consumer electronics. The AT32F437VMT7 features a Cortex-M4 core, high-speed USB, and advanced peripherals, targeting cost-sensitive yet demanding designs.
The company is known for competitive pricing and compatibility with STM32 MCUs, making it a popular alternative in the embedded market.

The AT32F437VMT7, 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 & Connectivity – Gateways, wireless modules (Wi-Fi/BLE).
4. Automotive – Body control, infotainment.
5. Medical Devices – Portable monitors, diagnostic tools.
6. Embedded Systems – HMI, robotics, data acquisition.
With a 240 MHz Cortex-M4 core, rich peripherals (USB, CAN, Ethernet), and ample memory, it suits demanding real-time applications.

The AT32F437VMT7 microcontroller by Artery uses an LQFP-100 package. This surface-mount type has 100 pins with a low-profile quad flat design, suitable for compact PCB layouts. The package dimensions are typically 14×14 mm with a 0.5 mm pin pitch. It supports industrial applications requiring robust performance and efficient thermal dissipation.