The ATmega88 is an electronic integrated circuit microcontroller produced by the Atmel corporation. Atmel was acquired by Microchip Technology in 2016. It has the basic Atmel AVR instruction set. One of the packaging configurations is the dual in-line package (DIP). It has and operates at up to for clock speed. It has an 8-bit core and 8K flash (program) memory.
Many of Atmel's microcontrollers in this line have similar instruction sets, so if an engineer learns the instruction set from one of their microprocessors, this knowledge is transferable to other microcontrollers in the line.
The ATmega168 and ATmega48 are variants with less memory.
Features Parameter ATmega48 ATmega88ATmega168 CPU type 8-bit AVR Performance 20 MIPS at 20 MHz Flash memory 4 KB 8 KB16 KB SRAM 512 B 1 KB1 KB EEPROM 256 B 512 B512 B Pin count 28 or 32 Maximum operating frequency 20 MHz Hardware QTouch Acquisition No20 MHz Maximum I/O pins 23 External interrupts 2 22 USB Interface No NoNo USB Speed – ––
References
External links atmel.com: ATmega48/88/168 Summary (494 kB pdf)
See also ATmega328 AVR microcontrollers Atmel AVR instruction set ATtiny microcontroller comparison chart In-system programming