RYBG211_lite

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2.4GHz Bluetooth 5.1 High power long range module with Integrated Antenna

  • ◆ Bluetooth V5.1 with Bluetooth Low Energy.
  • ◆ SILABS 32-bit ARM® Cortex®-M33 core industry-standard chip
  • ◆ Can connect 8 Host-Client RYBG21x modules at the same time
  • ◆ Metal cover against EMI interference.
  • ◆ Control easily by AT commands.
  • ◆ Standard Generic Attribute Profile (GATT).
  • ◆ Designed with PCB integrated antenna.

Description

The RYBG211_Lite is a Bluetooth V5.1 Low Energy Module. By using the AT command which is developed by REYAX, your products could be fast and easily connected with smartphones and all kinds of Bluetooth devices.

Specification

Item Min. Typical Max. Unit Condition
Operation Voltage 1.71 3.3 3.8 V VDD
RF Output Power   18.5 20 dBm  
Active Current   185 200 mA  
Advertising Average Current   6   mA  
Sleep Current       uA  
Wake Up Time   63   ms  
UART Baud Rate   9600 115200 bps  
RF Frequency Range 2400   2483.5 MHz  
Flash erase cycles   10   K Cycles
Operating Temperature -40 25 +85 ˚C  
Antenna         Internal Antenna
Weight       g  

DATASHEET

File Name Type Updated Preview Download
RYBG211_Lite_EN PDF 2022-07-22 Preview download
RYBG211_Lite_TW PDF 2022-07-22 Preview download

AT COMMAND MANUAL

File Name Type Updated Preview Download
RYBG21x_AT_Command_EN PDF 2022-07-22 Preview download
RYBG21x_AT_Command_TW PDF 2022-07-22 Preview download

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