Position: Index >

Real Time Clock Module - DS1302

2016-02-18 22:43  
Declaration:We aim to transmit more information by carrying articles . We will delete it soon, if we are involved in the problems of article content ,copyright or other problems.

Description

This a custom designed module for the DS1302 Real Time Clock. Interfacing the DS1302 with a microprocessor is simplified by using synchronous serial communication. Only three wires are required to communicate with the clock/RAM: RST, I/O (data line), and SCLK (serial clock). This test-bed code should give you some insight on how to interface the module to any microcontroller using our example software SCLK.

Features:

2.0V to 5.5V Full Operation32.768KHz Crystal on board, provide accurate clockOnboard CR1220 SMD battery holderSerial I/O for Minimum Pin Count8-Pin DIP or Optional 8-Pin SO for Surface MountSimple 3-Wire InterfaceDS1202 CompatiblePCB size: 29 (mm) x17 (mm)Real Time Clock Module - DS1302