Atributos
ESP32-S3 & nRF52833 ChipsetCircuito integrado
Smart School/Building/Warehouse ManagementUso
Guangdong, ChinaLugar del origen
MG4-CNúmero de Modelo
MinewMarca
Manufacturer /OEM/ODMTipo de Proveedor
Fuente de alimentación:DC5V / 1A
Protocolo:MQTT (SSL/TCP), HTTP (HTTP/HTTPS)
Network:Wi-Fi / Ethernet
Flash:16MB
Operating Temperature:-20 ~ 55℃
Charging Temperature:0 ~ 45°C
Working Humidity:10% ~ 90% RH
Firmware Upgrade:OTA / LAN
Bluetooth Version:Bluetooth LE 5.1
Number of Received Data Packets:About 350 packets per second
Scanning Range:Up to 180m (open space, 0dBm Beacon)
WiFi Protocols:IEEE 802.11 b/g/n
