Microchip, 8bit AVR, ATtiny24A Microcontroller, 20MHz, 2 kB Flash, 14-Pin SOIC

The high-performance Microchip picoPower 8-bit AVR RISC-based microcontroller combines 2KB ISP flash memory, 128B EEPROM, 128B SRAM, 12 general purpose I/O lines, 32 general purpose working registers, an 8-bit timer/counter with two PWM channels, a 16-bit timer/counter with two PWM channels, internal and external interrupts, an 8-channel 10-bit A/D converter, programmable gain stage (1x, 20x) for 12 differential ADC channel pairs, programmable watchdog timer with internal oscillator, internal calibrated oscillator, and four software selectable power saving modes.

High Performance, Low Power AVR®
8-bit Microcontroller
Advanced RISC Architecture
120 Powerful Instructions Most Single Clock Cycle Execution
32 x 8 General Purpose Working Registers
Fully Static Operation
High Endurance, Non-volatile Memory Segments