BLE 5.0 Mesh Sensor Node Mini Board Mesh-Node

Description

Highly customizable module based on bluetooth mesh technology.

Low Power TI BLE 5.0 module:

• support mesh netowrking, iBeacon, mutiple master/slave mode, etc
• See more details of the module here.

On Board two sensors + one signal relay:

• AHT20 temperature and humidity sensor
• KX023-1025 accelerator meter sensor
• One signal relay HFD4 for 2A 125VAC/30VDC

On Board microcontroller HC32F003:

• Low power cortex M0+, QFN20 pins
• MCU_P15->BT_IN1
• MCU_P14->BT_IN2
• MCU_P23->BT_STAT
• MCU_P24->BT_PWRC

Board Features:

• Use LIR2032 rechareable coin battery as power supply, you will need prepare this alone, not include in shipment
• Lead out pin header:
  • Relay Common-pin, normally-on and normally-off
  • BT Module Serial pin, and MCU UART0, jumper connected for communication
  • UART1 TXD P35 RXD P36, I2C SCL  SDA, VCC, GND
• Board dimension 28 x 28.5 mm (33 mm for battery)
• Battery monitor ADC pin P33
• On board press button Reset (for programming) or selectable to P32

Documentation please see on this page.

Additional information

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