BLE 5.0 Mesh Sensor Node Mini Board Mesh-Node

$7.10

SKU: NBL1107 Category: Tags: , , , , , , ,

Description

Highly customizable module based on bluetooth mesh technology.

Low Power TI BLE 5.0 module:

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

Weight 0.02 kg

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