DS3232MZ+TRL,IC RTC W/SRAM I2C 8SOIC
DS3232S#,IC RTC W/TCXO 20-SOIC
DS3232S#T&R,IC RTC CLK/CALENDAR I2C 20SOIC
DS3232S#T&R,IC RTC W/TCXO 20-SOIC
DS3232SN#,IC RTC I2C W/TCXO 20-SOIC
DS3232SN#T&R,IC RTC CLK/CALENDAR I2C 20SOIC
DS3232SN#T&R,IC RTC W/TCXO 20-SOIC
DS3232SN#-W,实时时钟