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Values | Remarks | |
Chipset | Nordic52832 QFAA | |
Size | 58mm*90mm*18.5mm (not including antenna ) | |
Frequency band | 2.400 – 2.484 GHz | |
Input | 5V, 500mA, mini-USB | Low power consumption, 70mA typical working current |
Ble | 130M range in open space | |
Wifi | 2.4GHz frequency band | Connect to Cloud server or local server;130M range in open space |
Tool app | CheckBlue |
SDK or Demo | ios and Android |
Update | OTA |