ATMEGA88PA-AU 8-bit AVR Microcontroller – 8KB Flash, 20MHz, 32-Pin TQFP

The ATMEGA88PA-AU 8-bit AVR Microcontroller is a high-performance, low-power 8-bit AVR RISC microcontroller from Microchip’s ATmega family. Featuring 8KB Flash memory, 1KB SRAM, and 512B EEPROM, it offers efficient program execution and flexible data handling. With 32 general-purpose I/O pins, on-chip peripherals like timers, ADC, SPI, I²C, and USART, the ATMEGA88PA-AU is suitable for a wide range of applications including consumer electronics, robotics, automation, IoT devices, and industrial controls. Operating at up to 20 MHz, this MCU provides fast processing while maintaining low power consumption with picoPower technology. Packaged in a 32-pin TQFP, it is compact, reliable, and ideal for integration into embedded systems and custom PCB designs. Features: High-performance 8-bit AVR RISC architecture 8KB Flash, 1KB SRAM, and 512B EEPROM memory 32 general-purpose I/O pins picoPower technology for low power operation On-chip 10-bit ADC, SPI, I²C (TWI), and USART Up to 20 MIPS throughput at 20 MHz Compatible with Arduino and other AVR toolchains Ideal for embedded systems, automation, IoT, and consumer electronics Specifications: Model: ATMEGA88PA-AU Architecture: 8-bit AVR RISC Flash Memory: 8KB SRAM: 1KB EEPROM: 512 Bytes Operating Voltage: 1.8V – 5.5V Clock Speed: Up to 20 MHz I/O Pins: 32 Timers: 3 (two 8-bit, one 16-bit) ADC: 10-bit, 6-channel Interfaces: SPI, I²C (TWI), USART Package Type: TQFP-32 (Thin Quad Flat Package) Applications: Robotics, IoT devices, industrial automation, embedded systems, consumer electronics Package Includes 1 x ATMEGA88PA-AU Microcontroller (32-Pin TQFP)