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IoT Sensor Board with Machine Learning and Bluetooth® Low Energy

Renesas’ IoT sensor board reference design has an Arduino shield pinout which allows for the extension of other functions

Image of IoT Sensor Board with Machine Learning and Bluetooth® Low EnergyRenesas’ Internet of Things (IoT) sensor board with machine learning and Bluetooth low energy (BLE) reference design targets applications in industrial predictive maintenance, smart home/IoT appliances with gesture recognition, wearables (activity tracking), and mobile for innovative human-machine interface (HMI) or FingerSense solutions.

This reference design was developed with Renesas partner Qeexo who provided an automated machine learning platform (AutoML) for edge devices.

Features
  • An IoT specified microcontroller (MCU) supporting operations at 120 MHz with 2 M embedded Flash
  • Solutions include an air quality sensor, light sensor, temperature and humidity sensor, a six-axis inertial measurement unit, and a microphone
  • Arduino shield pinout allows for extension of other functions, such as a BG96 cellular shield that supports CAT-M1 and NB-IoT frequencies, as well as 2G, GPS, and additional sensors
  • RA6M3 MCU
    • 120 MHz Arm® Cortex®-M4 high-performance MCU with USB high-speed Ethernet and TFT controller
  • RA4W1 MCU
    • 48 MHz Arm Cortex-M4 BLE 5.0 single chip MCU
  • ISL9007 LDO
    • High current LDO with low IQ and high PSRR
  • ZMOD4410 sensor
    • Leading high sensitivity and long term stability enables customer to release product families via SW changes, international accepted definition of indoor air quality (IAQ), calculation or estimated carbon dioxide (eCO2)
  • HS3001 sensor
    • Silicon carbide capacitive sensing element, excellent stability against aging, temperature sensor accuracy of ±0.2°C
  • ISL29020 sensor
    • A low power high sensitivity light to digital sensor with I2C interface

RA6M3/RA4W1 MCU

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
IC MCU 32BIT 1MB FLASH 144LFQFPR7FA6M3AF3CFB#AA0IC MCU 32BIT 1MB FLASH 144LFQFP896 - ImmediateView Details
IC MCU 32BIT 2MB FLASH 100LFQFPR7FA6M3AH3CFP#AA0IC MCU 32BIT 2MB FLASH 100LFQFP930 - ImmediateView Details
IC MCU 32BIT 1MB FLASH 176LFQFPR7FA6M3AF3CFC#AA0IC MCU 32BIT 1MB FLASH 176LFQFP0View Details
IC MCU 32BIT 1MB FLASH 100LFQFPR7FA6M3AF3CFP#AA0IC MCU 32BIT 1MB FLASH 100LFQFP944 - ImmediateView Details
IC MCU 32BIT 2MB FLASH 144LFQFPR7FA6M3AH3CFB#AA0IC MCU 32BIT 2MB FLASH 144LFQFP0View Details
IC MCU 32BIT 2MB FLASH 176LFQFPR7FA6M3AH3CFC#AA0IC MCU 32BIT 2MB FLASH 176LFQFP154 - ImmediateView Details
EK-RA6M3 EVAL KIT FOR RA6M3RTK7EKA6M3S00001BUEK-RA6M3 EVAL KIT FOR RA6M32 - ImmediateView Details
GRAPHICS EVALUATION KIT FOR RA6MRTK7EKA6M3S01001BUGRAPHICS EVALUATION KIT FOR RA6M0View Details
IC MCU 32BIT 1MB FLASH 145TFLGAR7FA6M3AF2CLK#AC0IC MCU 32BIT 1MB FLASH 145TFLGA30 - ImmediateView Details
IC MCU 32BIT 1MB FLASH 176LFBGAR7FA6M3AF2CBG#AC0IC MCU 32BIT 1MB FLASH 176LFBGA0View Details
IC MCU 32BIT 2MB FLASH 145TFLGAR7FA6M3AH2CLK#AC0IC MCU 32BIT 2MB FLASH 145TFLGA45 - ImmediateView Details
IC MCU 32BIT 2MB FLASH 176LFBGAR7FA6M3AH2CBG#AC0IC MCU 32BIT 2MB FLASH 176LFBGA48 - ImmediateView Details
32BIT MCU RA4W1 512KB/96KB QFN56R7FA4W1AD2CNG#AA032BIT MCU RA4W1 512KB/96KB QFN56123 - ImmediateView Details
EVALUATION KIT FOR RA4W1RTK7EKA4W1S00000BJEVALUATION KIT FOR RA4W137 - ImmediateView Details

ISL9007 LDO

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
IC REG LINEAR 3.3V 400MA 8MSOPISL9007IUNZ-TIC REG LINEAR 3.3V 400MA 8MSOP0View Details
IC REG LINEAR 2.8V 400MA 8MSOPISL9007IUJZIC REG LINEAR 2.8V 400MA 8MSOP0View Details
IC REG LINEAR 3.3V 400MA 8MSOPISL9007IUNZIC REG LINEAR 3.3V 400MA 8MSOP12054 - Factory StockView Details
IC REG LINEAR 2.5V 400MA 8MSOPISL9007IUFZIC REG LINEAR 2.5V 400MA 8MSOP2156 - Factory StockView Details
IC REG LINEAR 2.85V 400MA 8MSOPISL9007IUKZIC REG LINEAR 2.85V 400MA 8MSOP0View Details

ZMOD4410 Sensors

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
TVOC IAQ INTEGRATED SENSORZMOD4410AI1RTVOC IAQ INTEGRATED SENSOR0View Details
TVOC IAQ INTEGRATED SENSORZMOD4410-EVK-HCTVOC IAQ INTEGRATED SENSOR39 - Immediate
409 - Factory Stock
View Details
WATERPROOF ZMOD4410 EVALUATION KZMOD4410-EVK-HC-WPWATERPROOF ZMOD4410 EVALUATION K2 - ImmediateView Details
TVOC IAQ INTEGRATED SENSORZMOD4410AI1VTVOC IAQ INTEGRATED SENSOR994 - ImmediateView Details
TVOC SENSOR FOR WATER-RESISTANTZMOD4410AI3VTVOC SENSOR FOR WATER-RESISTANT0View Details

HS3001 Sensor

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
SENSOR HUMIDITY 90% RH SMDHS3001SENSOR HUMIDITY 90% RH SMD996 - ImmediateView Details

ISL29020 Sensor

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
SENSOR OPT 540NM AMBIENT 6ODFNISL29020IROZ-T7SENSOR OPT 540NM AMBIENT 6ODFN1368 - ImmediateView Details
Published: 2021-03-24