MCU-Application Specific 8 bit, AVR MEGA, 16 MHz, 512 Byte RAM/8 KB Program, 2.7V-5.5Vin, TQFP-32
Product Overview
The ATMEGA8U2-AU is a 8-bit high-performance low-power AVR RISC-based Microcontroller combines 8kB ISP flash memory with read-while-write capabilities, 512B EEPROM, 512B SRAM, 22 general purpose I/O lines, 32 general purpose working registers, two flexible timer/counters with compare modes and PWM, USART, programmable watchdog timer with internal oscillator, SPI serial port, debugWIRE interface for on-chip debugging and programming and five software selectable power saving modes. The device operates between 2.7 to 5.5V. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.
Advanced RISC architecture - Fully static operation
Non-volatile program and data memories
USB 2.0 full-speed device module with interrupt on transfer completion
Peripheral features - Programmable watchdog timer with separate on-chip oscillator
On chip debug interface (debugWIRE)
Power-on reset (POR) and programmable brown-out detection
Internal calibrated oscillator
External and internal interrupt sources
Five sleep modes - Idle, power-save, power-down, standby and extended standby
22 Programmable I/O lines
-40 to +85°C Industrial operating temperature range
Applications
Industrial, Computers & Computer Peripherals
Product Information
Product Range: AVR ATmega Family ATmega8 Series Microcontrollers
Device Core: megaAVR
MCU Core Size: 8bit
Operating Frequency Max: 16MHz
Program Memory Size: 8KB
RAM Memory Size: 512Byte
IC Case / Package: TQFP
CPU Speed: 16MHz
No. of I/O's: 22I/O's
MCU Case Style: TQFP
Interfaces: I2C, SPI, UART, USART
No. of Pins: 32Pins
Embedded Interface Type: I2C, SPI, UART, USART
MCU Applications: USB Microcontroller
Supply Voltage Min: 2.7V
Supply Voltage Max: 5.5V
MCU Family: AVR ATmega
Operating Temperature Min: -40°C
Operating Temperature Max: 85°C
MCU Series: ATmega8
IC Mounting: Surface Mount
Qualification: -
MSL: MSL 3 - 168 hours
What's in the box
1 x 8 Bit MCU
