14.2mm
24mm
u.Fl u.Fl
bind
LED
TX 5V gRX
YL320
Ah1V
26.000
MHZ
SX1276
2334
451784
1
ESP
8285
XC2BZ
!"#$%&'(
SiGe
2435L
334EC
1x BR3 ELRS 900MHz 接收机
1x 75mm U.FL 900MHz T型天线
RadioMaster BR3 900 RX
For more information, please visit the ELRS website:
https://www.expresslrs.org/2.0/
BOTTOM
1.3
GRAMS
900
MHZ
TOP
含天线
2x Antennas
5.5
GRAMS
75mm
150mm
2X
115200USB VCP
Identifier Serial RXConfiguration/MSP
UART1
UART2
115200
115200
Receiver
Serial (via UART)
CRSF
Receiver Mode
Serial Receiver Pr ovider
• The UART for the receiver must be set to ‘Serial Rx ’ (in the
Ports
tab)
• Select the c orrect data format from the drop-dow n, below:
•频段类型:
•尺寸:
•重量:
868MHz / 915MHz
24*14.2*3mm
ExpressLRS v3.0
ESP8285
5.5g (w/o antenna)
•MCU:
•射频芯片:
SX1276
•刷新率:
25Hz~200Hz
5V
U.FL
CRSF
•输入电压:
•天线:
•总线接口:
•无线协议:
1x 服务卡
4x 连接线
规格参数
包装清单
固件下载
对频方法
1:关闭遥控器
2:重复给接收机上电三次,接收机灯双闪,表明接收机处于对频模式
3:开启遥控器,进入ExpressLRS的LUA操作界面,选择到【BIND】按键确认
4:接收机灯常亮表明对频成功
设置
打开Betaflight Configuration,转到Ports端口选项卡并启用相应的
UART作为Serial RX(例如,如上所示的UART2)保存并重新启动。
在Configuration选项卡上,单击Receiver面板上的
Serial-based receiver,并选择CRSF。
BR3 接收机说明书