Capsule Sensor ESP32S3 LoRawan development board 902-928MHZ

Capsule Sensor ESP32S3 LoRawan development board 902-928MHZ Description

Main Features: Wireless communication method include Wi-Fi, Blue-tooth and LoRa. Modular design, with a BTB interface reserved at the bottom, capable of connecting and replacing different sensors
Touch pad and LED indicator light. Built in 250mAh rechargeable battery, magnetic suction charging port.
Built in LoRa and Wi-Fi/BLE antennas, stylish appearance, compact and light. High strength plastic, IP65 waterproof.
Support Heltec Wireless Boot system, download firmware, exchange information, and print logs through Wi-Fi.
Meshtastic project compatible. Secondary development can be done through , Platform.io,etc.

Default Satellite Configuration:
GPS + BeiDou
Frequency Bands:
GPS L1 C/A: 1575.421.023MHz
BeiDou B1I: 1561.0982.046MHz
GLONASS L1: 1597.78~1605.66MHz
Power Supply:
Voltage range 2.7~3.4V, typical value 3.3V
L76K Power Consumption at VCC=3.3V@-130dBm:
GPS:
Acquisition (mA): 23
Tracking (mA): 23
Standby (μA): 20
Backup (μA): 8
GPS + BeiDou:
Acquisition (mA): 29
Tracking (mA): 29
Standby (μA): 20
Backup (μA): 8
GPS+GLONASS:
Acquisition (mA): 29
Tracking (mA): 29
Standby (μA): 20
Backup (μA): 8
Reception Sensitivity (GPS + BeiDou):
Acquisition: -148dBm
Re-acquisition: -160dBm
Tracking: -162dBm
First Positioning Time (With A-GPS, average of 500 real-world tests):
Cold : 5.5s
Warm : 2s
Hot : 2s
(Due to different product batches, the appearance , which does not affect the use)
Material: Plastic
colour: As shown
Specification: B

Package Contents:
1 x CapSule Sensor V3(902-928MHZ)
1 x Charging Cable
1 x Lanyard

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.