Pwm outputpins 3, 5, 6, 9, 10, and 11 can provide 8-bit pwm output
We are offering areduino usb + atmega 8.areduino usb + atmega 8 board is a microcontroller board based on the atmega8. Areduino usb + atmega 8 connects to the computer with a standard usb cable and contains everything else you need to program and use the board and has 14 digital inputoutput pins (of which 6 can be used as pwm outputs), 6 analog inputs, a 16 mhz crystal oscillator, a usb connection, a power jack, an icsp header, and a reset button. Areduino usb + atmega 8 contains everything needed to support the microcontroller; simply connect it to a computer with a usb cable or power it with a ac to dc adapter or battery to get started.Detail :
comes with an atmega8 with a pre loaded arduino boot loader
auto reset feature
pin13 onboard led, with current limiter resistor
tx and rx onboard led
serial pins : pin 0 and pin 1 can be used to receive (rx) and transmit (tx) ttl serial data
external interrupts : pins 2 and 3 can be configured to trigger an interrupt on a low value, a rising or falling edge, or a change in value
8 kbytes flash program memory
512 bytes eeprom