This is atmospheric pressure, temperature and humidity sensor running then cr2477(or2459 - 600mA) batteries (950mA).

• weather forecast
• atmospheric pressure
• humidity
• temperature

The board dimensions is 36mm х 25mm.

• nRF52832 (YJ-16048)
• BME280
• RGB LED 0805
• SWD interface (micro, 3х2/1,27) +RX TX
• Two side buttons (first button-reset, the second - user custom)

Led highlighting the status of the connection to the network, sending the readings from the sensor. Parameter adjustment via the controller: the LED is on / off, the interval of sending the temperature, humidity, atmospheric pressure, weather forecast readings is 1min - 4 hours, the interval of sending the battery charge is 1 hour - 7 days.

https://www.ebay.co.uk/itm/202539603813

https://www.ebay.co.uk/itm/202539602525

List of components that are present at the sensor:

nRF52832 (YJ-16048) 1 pcs.

Battery holder 1 pcs.

Buttons clocks cm 2 pieces

Connector 2x3 P6 1.27mm 1 pcs

Condenser 100nf 2 pieces

RGB SMD 0603 (1204)

BME280 Sensor

Resistors 10K 1% 0805 2 pieces

Resistors 1M 1% 0805 1 piece

Resistors 470K 1% 0805 1 pcs

Resistors 4.7K 1% 0805 4 piece

Resistors 27K 1% 0805 1 piece

Resistors 20K 1% 0805 1 piece

Resistors 5.6K 1% 0805 1 piece