ATmega328 with Arduino Bootloader CAT Catalogue Description 3: ATmega328 with Pre-loaded Arduino UNO bootloader With microcontroller: ATmega328 Interfaces: SPI / I2C 搜索查看资料 MJE243G[更多] ON Semiconductor Power Switch Housing type: TO-126 Polarity: NPN Amplification: 40 ...180 Amplification ...