Microchip Technology's ATMEGA162-16AUR Microcontroller

The ATMEGA162-16AUR is a powerful 8-bit microcontroller from the popular ATmega family, produced by Microchip Technology. This versatile microcontroller is designed to offer a perfect blend of power efficiency and performance for a wide range of embedded applications.

At the heart of the ATMEGA162-16AUR is a high-performance, low-power AVR® 8-bit microcontroller that utilizes an advanced RISC architecture. With its 16MHz clock speed, it executes powerful instructions in a single clock cycle, allowing the device to achieve throughputs approaching 1 MIPS per MHz. This balance of power and speed makes it ideal for applications that require a high level of control and processing power without sacrificing energy efficiency.

The device comes with 16KB of in-system programmable flash memory, providing plenty of space for application code. Additionally, it includes 512 Bytes EEPROM and 1KB SRAM, offering ample room for data storage. The flash memory is endurance rated at 10,000 write/erase cycles, ensuring reliability and longevity for applications that require frequent code updates or data logging.

The ATMEGA162-16AUR features a range of peripherals that enhance its capabilities. It has 35 general purpose I/O lines, 32 general purpose working registers, a real-time counter, three flexible timer/counters with compare modes, internal and external interrupts, a serial programmable USART, a byte-oriented 2-wire serial interface, an SPI serial port, and a watchdog timer with internal oscillator. These features make it highly adaptable to a variety of tasks, from simple I/O control to more complex serial data processing.

For designers concerned with power consumption, the ATMEGA162-16AUR includes a variety of power-saving modes. These modes allow the microcontroller to adjust its power usage dynamically, reducing consumption to a minimum when full processing power is not required.

Available in a 44-pin TQFP package, the ATMEGA162-16AUR is also designed for robust operation, with an operating voltage range of 4.5V to 5.5V and an industrial temperature range of -40°C to 85°C. This makes it suitable for harsh environments and demanding applications across industries.

In summary, the ATMEGA162-16AUR from Microchip Technology is a feature-rich microcontroller that offers an excellent balance of power, performance, and energy efficiency, making it an ideal choice for a diverse range of embedded systems.