AT32F403AVGT7

The AT32F403AVGT7 is a high-performance 32-bit microcontroller from Artery based on the ARM Cortex-M4 core (with FPU), running at up to 240 MHz. It features 256 KB Flash, 96 KB SRAM, and extensive peripherals including USB OTG, CAN, USART, SPI, I2C, ADC, and PWM.
Key highlights:
- High-speed processing: 240 MHz with DSP and floating-point support.
- Rich connectivity: Multiple communication interfaces for versatile applications.
- Wide voltage range: 2.6V–3.6V operation.
- Industrial-grade: Robust design for automotive, industrial, and consumer electronics.
Ideal for real-time control, IoT, and embedded systems requiring high efficiency.

The AT32F403AVGT7 (by Artery) is comparable to STM32F103 series (like STM32F103VGT6) from STMicroelectronics, offering similar ARM Cortex-M3 cores and peripherals. Other equivalents include GD32F103VGT6 (GigaDevice) and APM32F103VGT6 (Geehy), which are pin-to-pin compatible with similar performance. These alternatives provide cost-effective options with comparable features like flash memory, clock speed, and peripheral sets. Always verify datasheets for exact compatibility.

The AT32F403AVGT7 is a high-performance ARM Cortex-M4 MCU by Artery. Key features:
- Core: 240 MHz Cortex-M4 with FPU and DSP
- Memory: 256 KB Flash, 96 KB SRAM
- Peripherals:
- 3x USART, 5x UART, 3x SPI, 2x I2C
- 2x CAN 2.0B, USB 2.0 FS/HS (with PHY)
- 3x 12-bit ADC (16 ch, 2 MSPS)
- 2x 12-bit DAC
- 16x PWM timers
- GPIO: Up to 80 I/O pins
- Operating Voltage: 2.6V–3.6V
- Packaging: LQFP100
Ideal for industrial control, consumer electronics, and high-speed applications.

The AT32F403AVGT7 is a 32-bit ARM Cortex-M4 microcontroller from Artery Tek.
- Pin Count: 100 pins (LQFP package).
- Key Functions:
- Core: 240 MHz max clock speed, FPU, DSP instructions.
- Memory: Up to 1MB Flash, 224KB SRAM.
- Peripherals:
- 3x USART, 5x UART, 2x SPI, 2x I2C, 1x CAN.
- 3x 12-bit ADC (16 ch), 2x 12-bit DAC.
- 16x PWM timers, USB 2.0 FS/OTG.
- GPIO: 80+ configurable I/O pins.
- Debug: SWD & JTAG support.
Suited for high-performance embedded applications.

The AT32F403AVGT7 is manufactured by Artery Technology, a Chinese semiconductor company specializing in 32-bit ARM-based microcontrollers.
Artery Technology focuses on high-performance, low-power MCUs for applications like consumer electronics, industrial control, and IoT. The AT32F403AVGT7, based on the ARM Cortex-M4 core, is one of their popular products, offering features like high-speed processing, rich peripherals, and competitive pricing.
The company is known for providing cost-effective alternatives to Western MCU brands while maintaining good performance and reliability.

The AT32F403AVGT7, a high-performance ARM Cortex-M4 MCU by Artery, is widely used in:
- Industrial Control: PLCs, motor control, automation.
- Consumer Electronics: Smart home devices, wearables.
- IoT: Wireless sensors, edge computing.
- Automotive: Body control, infotainment.
- Medical: Portable diagnostic equipment.
- Communication: Gateways, modems.
With high-speed processing (240 MHz), rich peripherals (USB, CAN, ADC), and low power, it suits real-time, embedded applications.

The AT32F403AVGT7 comes in 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’s ideal for applications requiring moderate pin counts and reliable soldering.