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NRF52832 ABSensor N03

$18.00 $16.80

  • Power supply by CR2450 Battery 500~ mAh (replaceable).
  • Embedded Temperature/Humidity/Light sensors.
  • BLE micro controller NRF52832
Category: SKU: SensorN03

Description

AprilBeacon is one of the most commonly used beacons. Supporting both iBeacon and Eddystone. Battery level can be shown in the advertising data or via a Bluetooth GATT connection.

While this beacon has both iOS and Android configuration apps, the iOS app is easier to use and is more functional. If you are setting up Eddystone-URL (for Android notifications) and you consider yourself to be non-technical then you will need use of an iOS device for setup.

ABSensor N03

http://wiki.aprbrother.com/en/ABSensor.html#absensor-n03

Futures

  • Power supply by CR2450 Battery 500~ mAh (replaceable).
  • Embedded Temperature/Humidity/Light sensors.
  • BLE micro controller NRF52832

Sensors

  • Light Sensor: AP3216
  • Humidity/Temperature Sensor: HTS221

Pinouts

P1

Pins for programing by jLink

  • GND
  • VCC
  • SWIO
  • CLK

Hardware Files

Packet Format

Byte(s) Name Value Notes
0 Flags 0 0x02 See Bluetooth 4.0 Core Specification, Volume 3, Appendix C, 181.
1 Flags 1 0x01 See Bluetooth 4.0 Core Specification, Volume 3, Appendix C, 181.
2 Flags 2 0x04 See Bluetooth 4.0 Core Specification, Volume 3, Appendix C, 181.
3 Length 0x03 See Bluetooth 4.0 Core Specification
4 Type 0x03 See Bluetooth 4.0 Core Specification
5, 6 Service UUID 0x59, 0xFE 16-bit Service UUID for OTA service
7 Length 0x12 Service Data. Ibid. § 1.11
8 Service Data data type value 0x16
9, 10 Service UUID 0x59, 0xFE 16-bit Service UUID for OTA service
11 Company ID 0xAB
12 Device Type 0x03
13,18 Mac Address
19 Battery Level 0x02
20,21 Temperature 0xD400 Reverse the value first. Divide 8 for real temperature value. Eg. 0x00D4 = 212, 212 / 8 = 26.5°C
22,23 Humidity 0x6700 Reverse the value first. Divide 2 for real humidity value. Eg. 0x0067 = 103, 103 / 2 = 51.5
24,25 Light 0x0700 Reverse the value first. 0x0007 = 7

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