BSK D1 MINI RTC+ DATA LOGGER+SD

• Use this Data Log Shield for WiFi D1 Mini board. RTC protected from wrong connecting of battery. SD card interface works with FAT16 or FAT32 formatted cards. Can save data / files on any FAT16 or FAT32 MicroSD card.

• Battery Type: CR1220
• Note: Without battery!

The included RTC (Real Time Clock) can be used to timestamp all your data with the current time, so that you know precisely what happened when! Real time clock (RTC) keeps the time going even when the power is disconnected. The coin cell battery backsup the last date and time.

DataLog Breakout Board for WeMos D1 mini, with pin-headers set:
• Male Pin Header: 2x8 pins
• Female Header: 2x8 pins
• Stackable Header: 2x8 pins
• Battery Type: CR1220

Pinout
RTC:
• D1 - SCL
• D2 - SDA



CD card:

• D5 - CLK
• D6 - DO
• D7 - DI
• D8 - CS