AT32F415CBT7

The AT32F415CBT7 is a high-performance 32-bit ARM Cortex-M4 microcontroller by Artery Technology, featuring a 72 MHz clock speed, 128 KB Flash, and 32 KB SRAM. It integrates rich peripherals like USB 2.0, USART, SPI, I2C, ADC, and PWM, making it suitable for industrial control, consumer electronics, and IoT applications.
Key features:
- Core: Cortex-M4 with FPU and DSP instructions
- Memory: 128 KB Flash, 32 KB SRAM
- Peripherals: USB, CAN, multiple timers, 12-bit ADC
- Package: LQFP48 (7x7mm)
- Operating Voltage: 2.6V–3.6V
It supports Artery’s AT-Link for debugging and is compatible with common ARM development tools. The AT32F415CBT7 balances performance, power efficiency, and cost, ideal for embedded systems requiring real-time processing.

The AT32F415CBT7 (ARM Cortex-M4 MCU) has several equivalents:
- STM32F103CBT6 (similar performance, Cortex-M3)
- GD32F103CBT6 (pin-compatible, Cortex-M3)
- APM32F103CBT6 (Cortex-M3, compatible with STM32)
- MM32F103CBT6 (MindMotion, Cortex-M3)
For closer Cortex-M4 alternatives:
- STM32F303CBT6
- GD32F303CBT6
Check pinout, peripherals, and voltage compatibility before substitution.

The AT32F415CBT7 is a high-performance 32-bit MCU from Artery, featuring:
- Core: ARM Cortex-M4 (up to 150 MHz) with FPU and DSP instructions.
- Memory: 128 KB Flash, 32 KB SRAM.
- Peripherals: USB 2.0 FS, 2x CAN, 3x USART, 2x UART, 3x SPI, 2x I2C, 1x SDIO.
- Timers: 12x 16-bit, 2x 32-bit, PWM, RTC.
- ADC: 12-bit, 16 channels (1 MSPS).
- GPIO: Up to 51 configurable I/Os.
- Operating Voltage: 2.6V–3.6V.
- Package: LQFP48 (7x7 mm).
- Temperature Range: -40°C to +85°C.
Ideal for industrial control, consumer electronics, and IoT applications.

The AT32F415CBT7 is a 32-bit ARM Cortex-M4 microcontroller from Artery.
- Pin Count: 48 pins (LQFP package).
- Key Functions:
- GPIO: Up to 39 general-purpose I/O pins.
- Communication:
- 3x USART, 2x UART, 2x SPI, 2x I²C.
- 1x USB 2.0 FS.
- Analog: 1x 12-bit ADC (16 channels).
- Timers: 7x 16-bit timers (incl. PWM, encoder interface).
- Debug: SWD & JTAG support.
- Memory: 128KB Flash, 32KB SRAM.
Operates at up to 120MHz. Suitable for embedded applications requiring high performance and connectivity.

The AT32F415CBT7 is manufactured by Artery Technology, a Chinese semiconductor company specializing in ARM-based microcontrollers (MCUs).
Artery focuses on high-performance, low-power 32-bit MCUs for applications like consumer electronics, industrial control, and IoT. Their products are known for cost-effectiveness and compatibility with industry standards, often serving as alternatives to STM32 MCUs.
The company is headquartered in Shenzhen, China, and has gained traction in the Asian market for its competitive pricing and reliable performance.

The AT32F415CBT7, a 32-bit ARM Cortex-M4 microcontroller by Artery, is widely used in:
- Industrial Control: PLCs, motor control, and automation.
- Consumer Electronics: Smart home devices, wearables.
- IoT & Wireless: Sensor nodes, gateways, and connectivity modules.
- Medical Devices: Portable monitors and diagnostic tools.
- Automotive: Auxiliary systems like dashboards and lighting.
- Embedded Systems: HMI, data loggers, and power management.
With high performance (150 MHz), rich peripherals (USB, CAN, ADC), and low power, it suits cost-sensitive, real-time applications.

The AT32F415CBT7 microcontroller comes in an LQFP-48 package. This package has 48 leads, a low-profile quad flat design, and a body size of 7×7 mm. It is surface-mountable, suitable for compact PCB designs, and provides good thermal and electrical performance for embedded applications.