AT32F421C8T7

The AT32F421C8T7 is a microcontroller from the AT32 family, designed by Actions Semiconductor. It is based on the ARM Cortex-M4 architecture, offering a balance of performance and power efficiency, making it suitable for a variety of embedded applications. Key features include a clock speed of up to 120 MHz, 128 KB of SRAM, and 512 KB of flash memory, enabling efficient processing and storage capabilities.
The microcontroller supports various peripherals, including multiple I/O ports, timers, ADCs, and communication interfaces like UART, SPI, and I2C, facilitating easy integration into diverse applications. Additionally, it includes a built-in DSP (Digital Signal Processing) capability, enhancing its performance in tasks such as audio processing and motor control.
The AT32F421C8T7 is ideal for applications in consumer electronics, industrial automation, and IoT devices, providing robust processing power while maintaining low power consumption. Its compatibility with various development environments makes it accessible for developers and engineers focusing on innovative product designs.

The AT32F421C8T7 is a 32-bit microcontroller from the AT32 series by Microchip Technology, featuring the following key attributes:
1. Core: ARM Cortex-M4 processor with FPU (Floating Point Unit), operating at a frequency up to 120 MHz.
2. Memory: 128 KB of Flash memory and 20 KB of SRAM.
3. Peripherals: Multiple communication interfaces including UART, SPI, I2C, and CAN.
4. Timers: Several general-purpose timers and PWM outputs for various applications.
5. ADC: 12-bit analog-to-digital converter with multiple channels for sensor interfacing.
6. GPIO: Extensive General Purpose Input/Output pins for versatile connectivity.
7. Power Management: Low-power modes for energy-efficient operation.
8. Development Support: Compatible with development tools and libraries, enhancing ease of programming and application design.
9. Operating Voltage: 2.7V to 3.6V.
This microcontroller is suitable for applications in industrial control, automotive, and consumer electronics.

The AT32F421C8T7 microcontroller is packaged in a LQFP (Low-profile Quad Flat Package) with 64 pins, featuring a 10x10 mm footprint.

The AT32F421C8T7 is a 32-bit microcontroller from the AT32 family, featuring a pin count of 64.
Key functions include:
1. Core: Based on the ARM Cortex-M4 architecture, which provides efficient processing capabilities.
2. Memory: It includes flash memory (up to 512 KB) and SRAM (up to 64 KB).
3. I/O Ports: Offers multiple GPIO pins for interfacing with external devices.
4. Communication Interfaces: Includes UART, SPI, I2C, and CAN for versatile communication options.
5. Timers: Provides several timers for PWM generation and event timing.
6. Analog Features: Integrated ADC for analog-to-digital conversions and DAC for digital-to-analog conversions.
7. Power Management: Features low-power modes for energy-efficient operation.
This microcontroller is suitable for various applications, including industrial control, consumer electronics, and IoT devices.

The AT32F421C8T7 is manufactured by Microchip Technology Inc., a global semiconductor company. Founded in 1989, Microchip specializes in microcontrollers, memory, and analog devices. The company is well-known for its development of embedded control solutions and offers a wide range of products, including low-power microcontrollers and integrated circuits. Microchip serves various industries, including automotive, industrial, and consumer electronics, providing innovative technologies that facilitate the design and implementation of electronic systems. The AT32F421C8T7 specifically is part of Microchip's AT32 family of 32-bit ARM Cortex-M4 microcontrollers, designed for performance and efficiency in embedded applications.

The AT32F421C8T7 is commonly used in embedded systems, including industrial control, automation, consumer electronics, medical devices, and IoT applications. Its high-performance ARM Cortex-M4 core, combined with integrated peripherals such as ADCs, timers, and communication interfaces (I2C, SPI, UART), makes it suitable for real-time data processing, motor control, sensor interfacing, and low-power applications.

The AT32F421C8T7 chip is an ARM Cortex-M4 based microcontroller from ATECC. Equivalent products include STM32F4 series (like STM32F407), NXP LPC4330, and Texas Instruments Tiva C series (like TM4C123). These alternatives offer similar performance, peripheral sets, and power efficiency for embedded applications. Always verify specific features and compatibility for your project requirements.