AT40K20-2CQC

The AT40K20-2CQC is a low-power, single-chip microcontroller from Atmel Corporation. It is based on the Atmel AVR 8-bit RISC core and is designed for embedded applications. The AT40K20-2CQC is a highly integrated device with a wide range of features and peripherals.

The AT40K20-2CQC features a 16-bit wide instruction set and a 32-bit wide data bus. It has a maximum operating frequency of 20MHz and a maximum memory size of 32Kbytes. It supports up to 8-channel 10-bit analog-to-digital conversion (ADC) and up to 8-channel digital-to-analog conversion (DAC). The device also includes a 16-bit timer, a real-time clock, a watchdog timer, a power-on reset, and an on-chip debug interface.

The AT40K20-2CQC is ideal for a variety of embedded applications such as industrial automation, medical equipment, automotive systems, home appliances, and consumer electronics. It is also suitable for applications that require low power consumption, such as battery-powered devices.

The AT40K20-2CQC is available in a 48-pin TQFP package and is RoHS compliant. It is also supported by Atmel's development tools, such as the AVR Studio software and the AVR Toolchain.