“M” 共 5 个型号· 57 ms
LED 数码管驱动控制专用电路(I2C 类接口)
/RC2/RD2 8-bit 80C51 5 V low power 16/32/64 kB flash microcontroller with 1 kB RAM
8-bit 80C51 low power 8 kB flash microcontroller with 256 B RAM, 192 B data EEPROM
Mono BTL audio amplifier with DC volume control
1.5 W mono Bridge Tied Load (BTL) audio amplifier