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	57600	bps
RF Frequency Range	2400		2483.5	MHz
Flash erase cycles		10		K	Cycles
Operating Temperature	-40	25	+85	˚C
Antenna					Internal Antenna
Weight		1.8		g

Download

DATASHEET

File Name	Type	Updated	Preview	Download
RYBG211_Lite_EN	PDF	2023-03-27	Preview	download

AT COMMAND MANUAL

File Name	Type	Updated	Preview	Download
RYBG21x_AT_Command_TW	PDF	2023-06-08	Preview	download
RYBG21x_AT_Command_EN	PDF	2023-06-08	Preview	download

ANDROID APP

File Name	Type	Updated	Preview	Download
RYBG21x_Android_V01_Source_code	ZIP	2022-12-28	Preview	download
rybg21x_uart	ZIP	2022-12-28	Preview	download

REYAX

TECHNOLOGY CO.,LTD

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