Arduino UNO具有巧妙的排针布局，与ATMEGA328 28-DIP封装的布局非常匹配。 因此，无需交叉导线。 ATmega328起作用的唯一外部组件是需要两个22pF电容器的外部16MHz振荡器。 ATmega328P的硬件最少。 现在可以通过AVR ISCP接口与USBasp编程器进行第一次测试。 电源电路 ...

Atmega328-PU/ Atmega328P-PU – 1 16Mhz Xstal – 1 22pF Ceramic Capacitor – 2 Small Breadboard / Protoboard & 28-Pin (PDIP) IC socket – 1 Your Arduino UNO board (here used as a programmer) If you go ...

Posted in Arduino Hacks Tagged apple, Apple 2, arduino, atmega328, retrocomputing ← Open Hardware For Open Science – Interview With Charles Fracchia Ask Hackaday: Quadcopter In Near Space? → ...

The humble ATmega328 microcontroller, usually packaged as an Arduino Uno, is the gateway drug for millions of people into the world of electronics and embedded programming. Some people just can ...

In Arduino Uno, the EEPROM space can store up to 1024 bytes. A single byte can store 8 bits of information, and 8 bits can store a number from 0 to 255. In the Arduino IDE versions prior to 1.6.2 you ...