Bluetooth v4.2 & v5.0 with Bluetooth Low Energy


  • Bluetooth v4.2 & v5.0 with Bluetooth Low Energy.
  • TI CC2640R2F ARM® Cortex®-M3 industry-standard chip.
  • Designed with PCB integrated antenna, Suitable for SMD. Size: 115.94mm^2.
  • Metal cover against EMI interference.
  • Transmitting, Receiving, Wake-up by only 2 UART pins.
  • Control easily by AT commands.
  • Standard Generic Attribute Profile (GATT).
  • Application: Smart phone/Tablet accessories, Remote monitoring and control, Smart home, Indoor positioning.
  • Certifications: NCC, FCC, MIC.


The RYB080I is a Bluetooth v4.2 & v5.0 Low Energy Module.

By using the AT command which is developed by REYAX, your products could be fast and easily connected with the smartphones and all kinds of Bluetooth devices.

Item Min. Typical Max. Unit Condition
Operation Voltage 1.8 3.8 V VDD
RF Output Power -21 5 dBm
Active Current 1.5 mA UART function is available.

BLE is broadcasting.

Advertising Average Current 0.2 mA BLE broadcast once in 100ms.
Advertising Average Current 23 uA BLE broadcast once in 1 second.
Advertising Average Current 3 uA BLE broadcast once in 10 second.
Standby Current 1    uA AT+CFUN=0
Wake Up Time 2 ms
Simultaneous connections 2
UART Baud Rate 9600 115200 bps
RF Frequency Range 2400 2483.5 MHz
Flash erase cycles 100 K Cycles
Operating Temperature -40 25 +85 ˚C
Antenna Embedded Ceramic Antenna
Weight 0.8 g




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