PCF8583
Clock and calendar with 240 x 8-bit RAM
Rev. 06 — 6 October 2010
Product data sheet
1. General description
The PCF8583 is a clock and calendar chip, based on a 2048 bit static CMOS1 RAM organized as 256 words by 8 bits. Addresses and data are transferred serially via the two-line bidirectional I2C-bus. The built-in word address register is incremen...
