DS1302 Real Time Clock Module with CR2032 Button Battery 31 x 8 RAM

DS1302 Real Time Clock Module 31 x 8 RAM

Description:

31 x 8 RAM for scratchpad data storage

Serial I/O interface for minimum pin count

Wide Working Voltage: 2.0 ~ 5.5V

Single-byte and multi-byte transmission for clock or RAM data read / write

TTL-compatible (Vcc=5V)

Working Temperature: 0 to +70 Deg C

32.768KHz crystal oscillator

Equipped with a 260mAh CR2032 button battery, not rechargeable

Overall Size: Approx. 44 x 23 x 11mm

Wiring:

Vcc – +5V / 3.3V

GND – GND

CLK – P01

DAT – P02

RST – P00

Package included: Pass the customs because the products have battery, so  our products do not include batteries

1 xDS1302 Real Time Clock Module (battery CR2032 not included)