4017 is a decade counter cum decoder IC. it gives the output in decimal number which is the most suitable counter or form of a number to use in any circuit. It counts from 0-10 and also decodes it. It saves lots of time and board space. CD4027 is a Johnson 10 stage decade counter.
Application
- LED Matrix
- Binary counter and binary decoder
- Can be used to divide by N counting
Nodemcu ESP8266 CH340 Wifi IoT Module
2pcs 125KHz RFID Tag Key Fob Keychain Ring Token
0.66 inc Mini I2C IIC OLED Display Module SSD1306 Shield 







There are no reviews yet.