¶ Description
BPI-R4-NIC-BE14 is a 51x82mm WiFi7 module with MediaTek MT7995AV supports Wi-Fi7 technology and feature IEEE802.11a/b/g/n/ac/ax/be compliant,2.4GHz 2x2, 5GHz 3x3 3ss, and 6GHz 3x3 3ss BE13500 Wi-Fi subsystem. The MT7995AV offers feature-rich wireless connectivity at high standards and delivers reliable, cost-effective throughput from an extended distance.
MediaTek MT7988A (Filogic 880) design: Banana Pi BPI-R4 Router development board
The optimized Wi-Fi baseband algorithms provide superb performance. The intelligent MAC design deploys a highly efficient offload engine and hardware data processing accelerators, which fully offload Wi-Fi task of the host processor. The MT7995AV is designed to support standard-based features in the areas of security, quality of service, and international regulations, giving end users the greatest performance at any time and in any circumstances.
¶ Photo
¶ Features
¶ Platform
-
MediaTek MT7995AV chipset
-
32-bit RISC-V MCU for Wi-Fi protocols and Wi-Fi offload
-
Embedded SRAM and ROM
-
UART interface with hardware flow control
-
2 PCIe 3.0 Interface, 2-lane
-
Dimensions – 82 x 51 x 4.2mm
¶ WLAN
-
IEEE 802.11 a/b/g/n/ac/ax/be compliant
-
Frequency band 2.4GHz
-
Bandwidth: 20 and 40MHz
-
2T2R
-
-
Frequency band 5GHz
-
Bandwidth: 20, 40,80, and 160MHz
-
3T3R 3ss
-
-
Frequency band 6GHz
-
Bandwidth: 20, 40,80,160 and 320MHz
-
3T3R 3ss
-
-
Tr-Band Triple Concurrent (TBTC)
-
PHY rate :up to 13700 Mbps/9500 Mbps
-
MU-MIMO TX and RX
-
MU-OFDMA TX and RX
-
STBC, LDPC, TX beamformer and RX beamformee
-
Greenfield mode, mixed mode, and legacy mode
-
Security: WFA WPA, WPA2, WPA3 personal, WPS2.0
-
QoS: WFA WMM and WMM-PS
¶ Block Diagram
¶ How to use
¶ Power Consumption Test report
| Since the IC is very hot, it is recommended to use a large heat sink |
BPI-R4-NIC-BE14-Power consumption preliminary test-20240618
Baidu cloud: https://pan.baidu.com/s/1U9YkM5FB7tPrP5yVRj8QYQ?pwd=8888 (pincode: 8888)
¶ Transmit Power and EVM Test report
Baidu cloud: https://pan.baidu.com/s/1_FLeQDurwKjUr9LeSx8n1Q?pwd=8888 (pincode: 8888)
¶ iperf3 Test report
This result is for reference only,doesn’t mean that every test result is the same.
Test environment - The PC is about 1 meter away from BPI-R4,
PC - 12th Gen Intel Core i5-12500H, QCNCM865(Qualcomm FastConnect 7800), Windows 11，
Router - BPI-R4 with BE14,
image - OpenWRT MTK MP4.0 wifi SDK wifi driver for BE14000 Wifi Card,
2G:
5G:
6G:
¶ Easy to buy
| SINOVOIP Aliexpress shop: https://www.aliexpress.com/item/3256807036993487.html? |
| Bipai Aliexpress shop: https://www.aliexpress.com/item/3256807036822902.html?spm=a2g0s.12269583.0.0.48df6c94TX2ucP |