RICOH R2221T/L R2223T/L 2-wire Serial Interface Real Time Clock IC Manual
Update: 30 September, 2023
R2221T/L R2223T/L 2-wire Serial Interface Real Time Clock IC is a CMOS real-time clock IC connected to the CPU by two signal lines, SCL, SDA, and configured to perform serial transmission of time and calendar data to the CPU.
Brand: RICOH
File format: PDF
Size: 780 KB
MD5 Checksum: F37D8EE8C7E48481710756DCAEB41ADE
Publication date: 10 July, 2012
Downloads: -
PDF Link: RICOH R2221T/L R2223T/L 2-wire Serial Interface Real Time Clock IC Manual PDF