Introduction
Product introduction
WCT1FR2201
WCT1FR2201 WIFI/BT module supports dual -frequency WIFI and Bluetooth 5.0. The module is based on RTL8822ce-CG chip design and supports 5.15 ~ 5.825GHz broadband (IEEEEEE 802.11a standard protocol) and 2.4G ~ 2.5GHz (IEEE802.11b/G standard protocol).
General Description
| Model | WCT1FR2201 PCIe |
|---|---|
| Product description | IEEE 802.11a/b/g/n/ac 2T2R 2.4G + 5G WiFi and Bluetooth 5.0 |
| Software | Linux / Android |
| Chipset | RTL8822CE-CG |
| Interface | Wifi@PCIe BT@USB |
| Hardware ID | WIFI→VID,PID,SVID: 10EC,SPID BT→VID,PID |
| Structure size | 22.0 mm × 30.0 mm × 2.5 mm |
| Card type | M.2 Type 2230-S3-A-E |
| Antenna | IPEX-G4 WIFI&BT→TX&RX(two ant) |
Feature
- Support 2.4GHz and 5GHz band channels.
- 20MHz, 40MHz and 80MHz bandwidth transmission.
- Compatible with IEEE 802.11a standard to provide wireless 54Mbps data rate.
- Compatible with IEEE 802.11b standard to provide wireless 11Mbps data rate.
- Compatible with IEEE 802.11g standard to provide wireless 54Mbps data rate.
- Compatible with IEEE 802.11n standard to provide wireless 300Mbps data rate.
- Compatible with IEEE 802.11ac standard to provide wireless 866.7Mbps data rate.
- Operation at 2.4G-2.5GHz and 5.15~5.825GHz frequency band to meet worldwide regulations.
- Support 802.11ac 2x2,Wave-2 compliant with MU-MIMO STA mode
- Compatible with Bluetooth v2.1 + EDR .
- Support STBC
- Support LDPC
- Maximum-Likelihood Detection (MLD)
- Fast receiver Automatic Gain Control (AGC)
- Hardware antenna diversity
- Support Bluetooth 5.0 system.
- Enhanced BT/WIFI Coexistence Control to improve transmission quality in different profiles
- DSSS with DPSK and DQPSK, CCK modulation with long and short preamble.
- OFDM with BPSK, QPSK, 16QAM,64QAM and 256QAM modulation.Convolutional CodingRate: 1/2,2/3, 3/4,and 5/6
- HSF compliant.
二、Usage
Hardware connection
Module connection
PCIE connection
| CPU | Board |
|---|---|
| RK3588 | ROC-RK3588-RT |
三、Firmware and Resource download
Related documents and firmware download, see the official website Resource Download
四、Tutorial
Flash firmware
| CPU | USB upgrade | SD upgrade |
|---|---|---|
| RK3588 | ROC-RK3588-RT | ROC-RK3588-RT |
Compile the firmware
RK3588 platform
| System | Board |
|---|---|
| Android12.0 | ROC-RK3588-RT |
| Buildroot | ROC-RK3588-RT |
| Ubuntu20.04 | ROC-RK3588-RT |
| Debian11 | ROC-RK3588-RT |
adb shell setprop persist.sys.root_access 3
adb root && adb remount