Giới thiệu [3 CON] (DIP) IC DS1302 DIP-8 (1302 IC RTC Thời gian thực)
IC DS1302 DIP-8
IC RTC Real Time Clock giao tiếp theo chuẩn SPI
Features Real Time Clock - Valid up to 2100 31 x 8 Scratchpad RAM 2.0 - 5.5V Operation Low Operating Current - Less than 300nA @ 2.0V Simple 3-wire Interface DS1202 Compatible TTL 5.0V Compatible