Compliant to single-spatial stream IEEE 802.11 b/g/n, Bluetooth 5


  • Compliant to single-spatial stream IEEE 802.11 b/g/n, Bluetooth 5.
  • Co-existence of multiple wireless protocols managed by an internal protocol arbitration manager.
  • Ultra-low power consumption with multiple power modes to reduce the system energy consumption.
  • Leading edge RF performance providing long range and higher throughputs.
  • Transmit power up to +21dBm with integrated PA.
  • Wi-Fi receive sensitivity as low as -98.5 dBm.
  • BT receive sensitivity as low as -95 dBm.
  • Support for Client mode, Access point mode, Wi-Fi Direct and enterprise security.
  • Support for concurrent Wi-Fi, Bluetooth 5.
  • 8.9 mA transmit current in BT 5 mode, 2 Mbps data rate.
  • Operating temperature: -40°C to +85°C.
  • Transmission distance up to 200M.
  • FCC, NCC Certification.


REYAX’s RYWB116 module provides a comprehensive multi-protocol wireless solution including 802.11 b/g/n, dual-mode Bluetooth 5.
The module is certified by NCC and FCC.

Item Min. Typical Max. Unit Description
Operation Voltage 1.75 3.3 3.6 V VBATT
Imax 400 mA Maximum Current consumption in TX mode
IPmax 500 mA Peak current rating for power supply
WLAN Data Transfer Average Current 270 mA 11Mbps Tx
WLAN Data Receive Average Current 48.2 mA 72 Mbps Rx
BR/EDR TX Active Current, 3 Mbps EDR 140 mA HP chain, Tx Power = Maximum
BR/EDR RX Active Current, 3 Mbps EDR 26.7 mA HP chain
BLE TX Active Current 190 mA HP Chain, Tx Power = Maximum (20 dBm)
BLE RX Active Current 26.7 mA HP chain
WLAN Standby Associated Mode Current 119 uA DTIM=3 Cisco Aironet AP
WLAN Standby Associated Mode Current 51 uA DTIM=10 Cisco Aironet AP
Quiescent current 3 nA
Baud Rate 9600 115200 921600 bps
Wireless Protocols IEEE 802.11b, 802.11g, 802.11n

Bluetooth 5 (2.1+EDR, LE, LE 2 Mbp)

Operational Modes Supported Wi-Fi Access Point with support for

up to 16 clients

Wi-Fi Client

Wi-Fi Direct

Bluetooth Classic (EDR v 2.1)

Wi-Fi Client + Bluetooth Low Energy

Receive Power 10 dBm
WLAN Modulation OFDM with BPSK, QPSK, 16-QAM, and 64-QAM

802.11b with CCK and DSSS

WLAN Operating Frequency 2.412 2.484 GHz
WLAN Bandwidth 20/40 MHz
WLAN Data Rates 1






Mbps 802.11b: 1, 2, 5.5, 11Mbps

802.11g: 6, 9, 12, 18, 24, 36, 48, 54Mbps

802.11n: MCS0 to MCS7

Bluetooth Channel Spacing 1 2 MHz BR, EDR, – 1 MHz

LE – 2 MHz





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