D1 Mini Data Logging Shield with DS1307 RTC and micro-SD slot
0 out of 5
CAD 6.90
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Description
The WeMos D1 Mini Data Logging Shield can save data like digital events and analog measurements, together with a precise time and date stamp, to a micro SD card (FAT16/32). An optional CR1220 lithium battery keeps the timekeeper running for several years without an external power supply.
These are the I/O lines the Data Logging Shield is using to connect to the WeMos D1 Mini WiFi board:
I2C for the RTC:
D1 – SCL
D2 – SDA
SPI for CD card:
D5 – CLK
D6 – DO
D7 – DI
D8 – CS
Pin headers included in the kit:
2 pcs 1 x 8 pin male
2 pcs 1 x 8 pin female
2 pcs 1 x 8 pin female stackable header
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