Microchip Technology

ATXMEGA64D4-AU

The ATXMEGA64D4-AU is a microcontroller unit (MCU) manufactured by Microchip Technology. This particular model is part of the ATxmega family of MCUs, which are based on the AVR architecture. The ATXMEGA64D4-AU is a high-performance, low-power device that is well-suited for a wide range of applications.

Description:

The ATXMEGA64D4-AU is a 64-pin QFN package microcontroller with 64 KB of In-System Programmable Flash memory, 4 KB of In-System Programmable SRAM, and 2 KB of EEPROM. It features a 32-bit RISC architecture with a maximum CPU speed of 32 MHz.

Features:

1. 32-bit RISC architecture with a maximum CPU speed of 32 MHz.
2. 64 KB of In-System Programmable Flash memory.
3. 4 KB of In-System Programmable SRAM.
4. 2 KB of EEPROM.
5. 64-pin QFN package.
6. Peripheral touch controller with QTouch library support.
7. 44 general-purpose I/O lines with optional hardware input buffers.
8. Up to 40 programmable peripherals.
9. Up to 46 interrupt sources.
10. Up to 12-channel 10-bit ADC with up to 7.3 sample per second conversion rate.
11. 8-channel 8-bit DAC with 1 MSPS throughput.
12. USB 2.0 high-speed/ full-speed/ low-speed device/host/On-The-Go (OTG) with USB ID pin.
13. Two USART with double synchronous slave mode, one with hardware flow control.
14. Two Two-wire Master Interface with SMBus/PMBus support.
15. Two SPI with master and slave support.
16. Two I2C with master and slave support.
17. AES128/256, SHA-1, PTH, CRC, and TRNG.
18. Event system for low-power event-driven systems.

Applications:

The ATXMEGA64D4-AU is suitable for a wide range of applications, including:

1. Industrial control systems.
2. Medical devices.
3. Consumer electronics.
4. Automotive applications.
5. Smart home systems.
6. IoT devices.
7. Robotics.
8. Wearable devices.
9. Security systems.
10. Portable devices.

The ATXMEGA64D4-AU's combination of high performance, low power consumption, and a wide range of features make it an ideal choice for embedded systems that require a high level of functionality and flexibility.