Renesas Electronics Bathroom Odor Detector with BLE

Renesas Electronics Bathroom Odor Detector with BLE is a reference design that combines multiple Renesas products to deliver a comprehensive solution. The combination of the Renesas ZMOD4410 Indoor Air Quality Sensor, HS3003 Temperature and Humidity Sensor, and RA4W1 Microcontroller (MCU) enables users to detect gases in the bathroom. Odor levels, temperature, and humidity values can be monitored through a handy device with BLUETOOTH® 5.0 Low Energy (BLE) communication. The RA4W1 is a 32-bit MCU with Bluetooth 5.0 Low Energy that is very suitable for IoT endpoint devices. All the power on the sensor board is provided by the ISL9001A high-performance Low-Dropout Regulator (LDO) and a Li-ion battery. The ISL9301 is a high input voltage charger with a power path management charger for single-cell Li-ion/Polymer batteries.