A40MX04-PQG100M

The A40MX04-PQG100M is a 4-bit microcontroller chip manufactured by Atmel Corporation. It is a low-cost, low-power, single-chip microcontroller with a wide range of features and applications.

The A40MX04-PQG100M is based on the AVR RISC architecture and is designed to be used in a variety of embedded applications. It has four 16-bit general-purpose registers, four 8-bit general-purpose registers, one 16-bit program counter, and one 8-bit program status register. It also has an 8-bit timer/counter, a 4-bit timer/counter, and an 8-channel analog-to-digital converter.

The A40MX04-PQG100M is packaged in a 100-pin PQFP package and is compatible with the Atmel AVR instruction set. It operates at a maximum clock frequency of 20 MHz and can execute up to 200,000 instructions per second. It also has a wide range of peripherals, including serial port, I2C bus, SPI bus, CAN bus, and USB.

The A40MX04-PQG100M is suitable for a variety of embedded applications, such as automotive, industrial, medical, and home automation. It is also suitable for use in consumer electronics, such as digital cameras, MP3 players, and PDAs. It is also suitable for use in mobile phones, tablets, and other portable devices.

Overall, the A40MX04-PQG100M is a low-cost, low-power, single-chip microcontroller with a wide range of features and applications. It is suitable for a variety of embedded applications and is compatible with the Atmel AVR instruction set. It is packaged in a 100-pin PQFP package and operates at a maximum clock frequency of 20 MHz.