Clocks
-
SGD $18.00Epoch - Real-time Clock for Raspberry Pi Learn More
-
SGD $35.00ChronoDot - Ultra-precise Real Time Clock - v2.1 Learn More
-
SGD $15.00The Si5351A clock generator is an I2C controller clock generator. Learn More
-
SGD $15.00
Features
- Use Maxim DS1307 chip
- Extends CR1220 button cell backup
- Can be operated by a shell
- Set a serial port connector
- Programmable square-wave output signal
- Consumes Less than 500nA in Battery-Backup Mode
- Automatic Power-Fail Detect and Switch Circuitry
- Programmable Square-Wave Output Signal
Excludes battery
Learn More