ATMEGA168PA-PU Microcontroller

The ATMEGA168PA-PU is a versatile 8-bit microcontroller from Microchip Technology's popular AVR® series, known for its efficient performance and power-saving features. This particular model is designed for a broad range of applications, from consumer electronics to industrial automation systems.

Key Features

• Advanced RISC Architecture: With 131 powerful instructions, most of which are executed in a single clock cycle, the ATMEGA168PA-PU achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.
• Memory: It comes with 16KB of in-system self-programmable flash, 512 Bytes EEPROM, and 1KB SRAM which allows for flexible data storage and efficient code management.
• I/O and Packages: The device includes 23 general-purpose I/O lines, 32 general-purpose working registers, three flexible Timer/Counters with compare modes, internal and external interrupts, a serial programmable USART, a byte-oriented 2-wire serial interface, SPI serial port, and a 6-channel 10-bit A/D converter with a throughput of 16 MIPS at 16 MHz.
• Speed: The microcontroller operates at a frequency of up to 20MHz and offers multiple clock sources including a precision internal oscillator, providing a robust operational environment.
• Power Efficiency: The ATMEGA168PA-PU features multiple power-saving modes, which enable the design of low-power applications. The device can be powered down to a nanoWatt power consumption level during idle periods.
• Programming: The device supports ISP (In-System Programming) and can be programmed using Microchip's development tools for easy implementation and debugging.

Applications

The ATMEGA168PA-PU is suitable for a myriad of applications, such as sensor systems, automotive industries, home automation, medical devices, and many more areas where a reliable and efficient microcontroller is key to innovation and performance.

Conclusion

With its rich feature set and flexibility, the ATMEGA168PA-PU from Microchip Technology stands out as a top choice for designers looking for a high-performance microcontroller with advanced power management and robust programming capabilities.