APM32F407IGT6

The APM32F407IGT6 is a 32-bit ARM Cortex-M4 microcontroller by Geehy Semiconductor, featuring high performance and low power consumption. Key specs include:
- Core: 168 MHz Cortex-M4 with FPU and DSP instructions
- Memory: 1MB Flash, 192KB SRAM
- Peripherals: USB OTG, CAN, SPI/I2C/UART, ADC, DAC, timers
- GPIO: Up to 114 I/O pins
- Packaging: LQFP-176
It’s pin- and software-compatible with the STM32F407 series, making migration easier. Ideal for industrial control, consumer electronics, and IoT applications.

The APM32F407IGT6, a Cortex-M4 MCU by Geehy, has equivalents like:
- STM32F407IGT6 (STMicroelectronics)
- GD32F407IGT6 (GigaDevice)
- AT32F407IGT6 (Artery)
These offer similar specs (168MHz, 1MB Flash, 192KB RAM) and pin compatibility. Check datasheets for minor differences in peripherals or power specs.

The APM32F407IGT6 is a high-performance ARM Cortex-M4 MCU by Geehy. Key features:
- Core: 168 MHz Cortex-M4 with FPU and DSP instructions
- Memory: 1MB Flash, 192KB SRAM
- Peripherals: USB OTG, 3x CAN, 17x timers, 3x ADCs (12-bit), 2x DACs
- Connectivity: Ethernet MAC, USART/SPI/I2C, SDIO
- GPIO: Up to 114 I/O pins
- Packaging: LQFP176
- Operating Voltage: 1.8V–3.6V
- Temperature Range: -40°C to +85°C
Ideal for industrial control, IoT, and consumer electronics.

The APM32F407IGT6 is a 32-bit ARM Cortex-M4 microcontroller by Geehy.
- Pin Count: 176 pins (LQFP package)
- Key Functions:
- Core: 168 MHz, FPU, DSP instructions
- Memory: 1MB Flash, 192KB SRAM
- GPIOs: Up to 114 configurable I/Os
- Peripherals:
- 3x SPI, 3x I2C, 6x USART/UART
- 2x CAN 2.0B, USB OTG (FS/HS)
- 3x 12-bit ADC (24 ch), 2x DAC
- 17x timers (incl. PWM, encoder)
- Interfaces: FSMC (LCD, memory), SDIO, Ethernet MAC
Compact and feature-rich for embedded applications.

The APM32F407IGT6 is manufactured by Geehy Semiconductor, a Chinese company specializing in microcontroller units (MCUs) and embedded solutions. Geehy focuses on ARM Cortex-M-based MCUs, offering alternatives to STM32 and other mainstream chips. The company emphasizes cost-effectiveness and localization for the Chinese market while maintaining compatibility with industry standards. Geehy is known for its APM32 series, which targets industrial, consumer, and IoT applications.

The APM32F407IGT6, based on Arm Cortex-M4, is widely used in:
1. Industrial Control – PLCs, motor control, automation.
2. Consumer Electronics – Smart home devices, wearables.
3. Medical Devices – Portable monitors, diagnostic tools.
4. IoT & Wireless – Sensor nodes, gateways.
5. Automotive – Body control, infotainment.
6. Embedded Systems – HMI, data acquisition.
It features high performance, low power, and rich peripherals (USB, CAN, ADC, etc.), making it versatile for cost-sensitive applications.

The APM32F407IGT6 comes in an LQFP-176 package. This surface-mount type has 176 pins with a low-profile quad flat design, suitable for compact PCB layouts. It measures 24x24mm with a 0.5mm pin pitch, balancing pin density and ease of assembly. Ideal for industrial and embedded applications requiring robust connectivity.