Wireless-MINIPCIE-RTL8852BE
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Overview
Introduction
This is a 2.4G/5GHz Dual Band WiFi5 Generation wireless module and supports Bluetooth 5.0 standard and low-power consumption. It also features low latency and is compatible with IEEE 802.11ac/m MIMO OFDM wireless technology, with two transmission paths and two reception paths.
Features
- Supports 2.4G/5GHz dual-band, the frequency is 574Mbps in the 2.4GHz band and 1200Mbps in the 5GHz band
- Supports Bluetooth 5.2 standard, compatible with Bluetooth 2.1+EDR
- Adopts MiniPCIe interface
- Supports 802.11ac/ax 2×2 Wave-2 MU-MIMO
- Support Linux, Windows 10/11 and other operating systems
Precautions
- 1. Technical support is currently only available for Jetson series motherboards
- 2. Only Linux kernel version 5.10 or higher is supported
- 3. Only Windows 10/11 are supported, and other Windows versions are not supported
Usage Instructions
Raspberry Pi 5 / CM5
sudo apt install -y dkms build-essential bc git git clone https://github.com/lwfinger/rtw89.git cd rtw89 make -j4 sudo make install #Add dtoverlay=pcie-32bit-dma-pi5 to the end of the config.txt sudo nano /boot/firmware/config.txt #Save, exit, and reboot sudo reboot #Check WiFi ifconfig -a
Debug and use:
#Start the module (only use the test after installation, and it will start automatically after restarting) sudo modprobe rtw_8822ce #Check driver status dmesg | grep rtw lsmod | grep rtw
Resources
Support
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