Environment Sensing Board RIOT-002A

2022-11-22
●Overview
■The RIOT-002A is an environment sensing board consisting of one board, which is the RIoT2 Main Board equipped with a secondary battery of SLB03070LR35 manufactured by NICHICON CORPORATION. It can send information of a temperature, humidity, and atmospheric pressure sensor, an ambient light sensor, and a 3- axis acceleration sensor mounted on the RIOT-002A to a tablet or other devices using Bluetooth Low Energy (BLE) and can be operated with an indoor-use photovoltaic panel.
■The secondary battery mounted on the RIOT-002A stores electric power extracted efficiently from a photovoltaic panel by the R1801, a buck DC/DC switching regulator for energy harvesters. The RP605, an ultra-low consumption current buck-boost DC/DC switching regulator, and the RP118, a voltage regulator, efficiently supply electric power to a built-in BLE module in a MCU and various sensors. The RP605 also has a function to monitor the voltage of the secondary battery, which can be checked by sending it to a tablet or other devices as BLE data via an AD converter (ADC) of the BLE module.
■In addition, this product has the R2221, a real-time clock IC, and it can set any desired operating day of the week and operating start/end time, such as 8:00 to 19:00, by using a dedicated application.

Nisshinbo

RIOT-002A

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Part#

Environment Sensing Board

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Datasheet

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English Chinese Chinese and English Japanese

221011

EEV-626-221011

1.5 MB

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