WEMOS D1 Mini ESP8266 Data Logging Shield, RTC, micro-SD
WEMOS D1 Mini ESP8266 Data Logging Shield, RTC, micro-SD
$ 5.99
In stock
| Range | Discount |
| 3 - 9 | 10 % |
| 10 - 999 | 15 % |
The MEMOS D1 Mini compatible Data Logging Shield can save data like digital events and analog measurements, together with a precisely time and date stamp, on a micro SD card (FAT16/32). An optional CR1220 lithium battery keeps the timekeeper running for several years without 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
| Weight | 0.015 kg |
|---|---|
| EAN | 4260474032624 |
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