Microchip Technology ATMEGA168A-MMHR Microcontroller

The ATMEGA168A-MMHR is a powerful microcontroller unit (MCU) from Microchip Technology, a leader in the semiconductor industry. Designed for efficiency and versatility, this MCU is based on the high-performance, low-power AVR® 8-bit microcontroller architecture. It is well-suited for a wide range of applications in the industrial, automotive, and consumer electronics sectors.

This particular model is part of the picoPower® technology line, which emphasizes energy efficiency without compromising on performance. With its advanced RISC architecture, the ATMEGA168A-MMHR delivers a perfect blend of power consumption and processing speed, operating at a maximum frequency of 20MHz. It features 16KB of in-system self-programmable flash memory, 512 Bytes EEPROM, 1KB SRAM, and a host of other robust peripheral features.

The ATMEGA168A-MMHR boasts an impressive set of peripherals, including a 10-bit analog-to-digital converter (ADC) with up to 8 channels, allowing for precise sensor readings and analog input processing. It also supports a variety of communication protocols such as SPI, I2C, and USART, which makes it highly adaptable for complex digital communication tasks.

Furthermore, the MCU has a range of built-in safety features. Its power-on reset and programmable brown-out detection ensure reliable operation under fluctuating power conditions. The device also includes a watchdog timer to maintain system integrity. Security and protection of intellectual property are reinforced by the lock bits and a unique device serial number.

Designed for flexible implementation, the ATMEGA168A-MMHR comes in a 28-pin QFN package, making it suitable for space-constrained applications. Its operational temperature range from -40°C to +85°C ensures that it can withstand harsh environmental conditions.

With its extensive feature set and robust design, the ATMEGA168A-MMHR from Microchip Technology is a top choice for designers and engineers looking to develop sophisticated and power-conscious electronic systems.

For detailed technical specifications, datasheets, and support resources, visit Microchip Technology's official website or contact their customer support team.