위오 트랙커 1110 보드 -실내외 위치 추적
(Wio Tracker 1110 Dev Board- Indoor and Outdoor Positioning)
개요
- 본 제품은 위오 트랙커 1110 보드 -실내외 위치 추적 입니다.
- Semtech's LR1110 LoRa 모듈, GNSS 모듈, nRF52840 블루투스 모듈을 기반으로 디자인된 제품입니다.
- GNSS 모듈을 통해 외부에서 위치를 확인할 수 있으며, WiFi sniffer 및 블루투스 스캐닝을 이용하여 실내에서 위치 파악이 가능한 제품입니다.
특징
- Powerd by Nordic nRF52840 and Semtech LR1110
- Offers multiple connectivity options including: LoRa®, GNSS(GPS/BeiDou), Bluetooth, Wi-Fi Sniffer
- Supports over 300+ Seeed Grove Sensors: making it highly adaptable for different tracking and sensing requirements.
- Onboard temperature sensor, humidity sensor, and a 3-axis accelerometer: capturing a wide range of environmental and motion data
- Fully Open Source Platform: Leverage the extensive LR1110 and nRF52840 open-source ecosystem for infinite application possibilities.
- Arduino IDE compatibility: allowing ease of programming and a familiar environment for developers.
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LoRa® and Positioning (Semtech LR1110)
LoRaWAN® Protocol
V1.0.4
Frequency Plan
863~928MHz
Sensitivity
-125dBm @125K/SF7
-141dBm @125K/SF12
Output Power
20dBm max @LoRa®
Positioning Technology
GNSS(GPS/BeiDou), WiFi Sniffer
Range
2~10km (Depends on antenna and environment)
Bluetooth(Nordic nRF52840)
Bluetooth
Bluetooth 5.3
Flash
1MB
RAM
256KB
Protocol
Bluetooth LE, Bluetooth mesh, Thread, Zigbee, 802.15.4, ANT and 2.4 GHz proprietary stacks
Output Power
6dBm max @Bluetooth
General
Voltage - supply
5V (USB 2.0 Type-C)
Battery Connector
3.7V
Interface
RFIO
GNSS Antenna Connector* 1
LoRa Antenna Connector* 1
USB type-C
* 1
Grove Interface
ADC* 1I2C* 1UART* 1
Digital*3
Button
USER
Configurable button
RESET
Reset
Exterior FLASH Memory
4M
Onboard Sensors
TH Sensor (SHT41)
Range
Accuracy
Temperature
-40~85°C
± 0.2°C
Humidity
0~100%RH
±1.8%RH
3-Axis Accelerometer(LIS3DHTR)
Range
±2g, 4g, 8g, 16g
Bandwidth
0.5Hz ~ 625Hz
Sensitivity (LSB/g)
1000 (±2g) ~ 83 (±16g)
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