Specifications

DX-BT24-T MODULE SPECIFICATION
Shenzhen DX-SMART Technology Co., Ltd. www.szdx-smart.com
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Operating Voltage 3.3V Working current 270 uA
protocol GATT，ATT，GAP MTU value 253 bytes
Sensitivity -94dBm@0.1%BER Transmit power -19.5~+2.5dBm
Modulation GFSK Frequency band
2.402GHz -2.480GHz ISM
band
RF input impedance 50Ω
Frequency hopping
and channel
1600hops/s 2MHz space 40
channels
Antenna interface
Onboard antenna /
external antenna
(optional)
Hardware interface UART I2C SPI GPIO
Operating temperature
MIN:-40℃ -
MAX:+85℃
Humidity 10%-95% non-condensing
2.
Application Interface
2.1. Module Pin Definition
Figure 2：Module pin definition