Description :
DFROBOT BLE4.1 MODULE
RF Family/Standard :
Bluetooth
Protocol :
Bluetooth v4.1
Serial Interfaces :
I²C, I²S, SPI, UART
Antenna Type :
Integrated, Trace
Memory Size :
8Mb Flash, 64kB OTP, 128kB ROM, 144kB SRAM
Current - Receiving :
3.1mA
Current - Transmitting :
3.4mA
Mounting Type :
Surface Mount
Operating Temperature :
-40°C ~ 85°C