Atmel ATtiny45 20MHz

Atmel ATtiny45 20MHz 8-pin DIL Microcontroller

This is a great little microcontroller with an internal oscillator which runs at 8MHz (or 16MHz with internal PLL), SPI, I2C or Serial Port interface, 4K of flash program memory, 256 bytes of RAM and 256 bytes of EEPROM.

• AVR MCU, 4K FLASH, 256B RAM, SPI
• Controller Family/Series:AVR Tiny
• Core Size:8bit
• No. of I/O's:6
• Program Memory Size:4KB
• EEPROM Memory Size:256Byte
• RAM Memory Size:256Byte
• CPU Speed: 8/16 MHz internal clock, up to 20MHz external clock
• No. of Timers:2
• Peripherals:ADC, Comparator
• No. of PWM Channels:4
• Digital IC Case Style:DIP
• Supply Voltage Range:2.7V to 5.5V
• Operating Temperature Range:-40°C to +85°C
• No. of Pins:8

 Documents

AT Tiny 45 Datasheet
ATtiny 45 Programming Tutorial