AT40K20-2FQC

The AT40K20-2FQC is a low-power, high-performance, single-chip microcontroller from Atmel Corporation. It is based on an 8-bit AVR RISC architecture and features a 16-bit instruction set. The chip has an instruction set that is optimized for C language programming, making it ideal for embedded applications.

The AT40K20-2FQC has a maximum clock speed of 20 MHz and a maximum operating voltage of 1.8 V. It has a total of 128KBytes of Flash memory, 2KBytes of SRAM, and 2KBytes of EEPROM. It also has an on-chip debug interface and a 10-bit ADC. The chip also has a wide range of peripherals, such as a serial port, SPI, I2C, and Timers.

The AT40K20-2FQC is suitable for a wide range of embedded applications, such as automotive, industrial control, consumer electronics, and medical devices. It is also suitable for applications that require low power consumption and high performance. The chip is also compatible with Atmel's AVR Studio development environment, making it easy to develop programs for the chip.

In summary, the AT40K20-2FQC is a low-power, high-performance, single-chip microcontroller from Atmel Corporation. It has a maximum clock speed of 20 MHz, 128KBytes of Flash memory, 2KBytes of SRAM, and 2KBytes of EEPROM. It is suitable for a wide range of embedded applications and is compatible with Atmel's AVR Studio development environment.