The combination of Renesas’ ZMOD4410 Total Volatile Organic Compounds (TVOC) and indoor air quality sensor, HS3003 temperature and humidity sensor, and RL78/G13 microcontroller (MCU) enables users to detect gases in the bathroom. Odor levels, temperature and humidity values can be monitored through a handy device by using a Bluetooth® module. The RL78/G13 MCU is suitable for industrial applications with high-performance peripheral functions, low power and an abundant lineup of MCUs. All the power on the sensor board is provided by the ISL9001A high-performance LDO and Li-ion battery. The ISL9301 is a high input voltage charger with a power path management charger for single-cell Li-ion/Polymer batteries. 

System Benefits:

  • Renesas’ MCU and Bluetooth® Low Energy (BLE) module control the system and wireless communication via BLE
  • Includes a high-performance/high-input voltage charger and low-input voltage/high-PSRR LDO for an integrated solution
  • The ZMOD4410 gas sensor module is a software configurable platform used for indoor air quality applications
     

bathroom-odor-detector-block-diagram

Related Products

Product Description Featured Document Ordering
       
Microcontroller      
RL78/G13 Low power, high integration general-purpose microcontrollers Datasheet Select Specific Device
RY7011 Bluetooth® Low Energy microcontrollers for smart connectivity, with the lowest level of current consumption in the industry Datasheet Select Specific Device
       
Battery Charger      
ISL9301 High Input Voltage Charger With Power Path Management Datasheet Buy/Sample
       
LDO      
ISL9001A LDO with low ISUPPLY, high PSSR Datasheet Buy/Sample
       
Sensor      
ZMOD4410 Indoor Air Quality Sensor Platform Datasheet Buy/Sample
HS3003 High-Performance Relative Humidity and Temperature Sensor Datasheet Buy/Sample