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WLAN BLE Combo Module

WQ10237B WLAN BLE Combo Module

WQ10237B is a WLAN 11ac 1T1R and Bluetooth v4.2 combo module and provides low power USB2.0 interface for Wi-Fi and USB1.1 interface for BT. It is compliant with IEEE 802.11ac draft 2.0 and802.11a/b/g/n specification


n IEEE802.11a/b/g/n and 802.11ac draft 2.0 compliant

n Supports 20 MHz/40 MHz at 2.4 GHz and supports 20 MHz, 40 MHz, or 80 MHz at 5 GHz

n Supports BT 4.2 + HS, BLE, and ANT+ and backward compatibility with BT 1.x and BT 2.x + Enhanced Data Rate

n Support multiuser MIMO

n Supports low-power USB 2.0 interfaces for W-Fi and USB 1.1 interfaces for BT

n Supports BT-WLAN coexistence

n Supports Low-density parity check (LDPC)

n Small footprint: 12.0×12.0mm, half-holes PCB module

n 1.5 kB of on-chip one-time programmable (OTP) memory

n OS support: Linux and Android

n RoHS compliance.


WLAN Standard

IEEE802.11a/b/g/n/ac, Wi-Fi compliant

Bluetooth Standard

BT v4.2

Main Chip

Qualcomm Atheros QCA9377-7

Frequency Range

2.412 to 2.484 GHz; 4.90 to 5.925GHz

Operating Voltage


Data Rate

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

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

802.11n: HT20 MCS0~9, HT40 MCS0~9

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

802.11ac: MCS0~9 VHT40/80


USB 2.0 for Wi-Fi , USB 1.1for BT


Half-Hole Design




half-holes PCB module

Functions Block Diagram:


n Set-top Box

n Mobile Internet Device

n Smart home automation

n Internet of Things

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