D1 Mini Data Logger
D1 Mini Data Logger

D1 Mini Data Logger Shield with DS1307 RTC and micro-SD slot

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C$5.60

Learn about Availability Status and Backorder

Availability: In stock SKU: 26262
Quantity discount 2 - 9 C$5.32
Quantity discount 10 - 19 C$5.04
Quantity discount 20 + C$4.76

Description

The WeMos D1 Mini Data Logger 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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