WPEA-352ACNRB 802.11ac/a/b/g/n Mini PCIe Module (WiFi 5), Qualcomm QCA9880-BR4A, 3T3R

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Product Overview

WPEA-352ACNRB 802.11ac/a/b/g/n Mini PCIe Module (WiFi 5), Qualcomm QCA9880-BR4A, 3T3R

‧ Standard: 802.11ac/a/b/g/n
‧ Host interface: Mini PCI-E
‧ Chipset: Qualcomm Atheros QCA9880-BR4A
‧ Antenna: 3 x IPEX connectors, 3T3R
‧ Data rate up to 1.3Gbps 
‧ Enhanced wireless security: WEP, WPA, WPA2, 802.1x
‧ Support Linux

WPEA-352ACNRB is a IEEE 802.11ac wireless adapter that operates in 2.4GHz and 5 GHz bands, available in PCIe mini card form factor. Featuring QCA9880 chipset, the WPEA-352ACNRB dramatically increases the overall throughput up to 1.3Gbps with 3 x 3 MIMO technique. Leveraging the revolutionary WiFi 5 technology, WPEA-352ACNRB sets a new benchmark in throughput and range, making it ideal for consumer and enterprise applications, such as video, voice and data transmission. The WPEA-352ACNRB is backward compatible with 802.11a/n and fully supports industry standards compliant security.

 It supports 3T3R (3x3) technology, which runs up to 433Mbps (11an MSC15) and 1.3Gbps (11ac VHT MCS9). The WPEA-352ACNRB supports 20/40/80MHz and 256-QAM to maximize bandwidth efficiency. Adopting the latest 802.11ac solution, WPEA-352ACNRB is ideal for next-generation high throughput enterprise networking solution.  Incorporated with advanced security encryption, such as 64/128-bits WEP, WPA, WPA2, and 802.1x, it helps prevent users’ devices from malicious attacks. 

 Suitable Application

Applications include medical devices, security systems, industrial, PoS, digital signs, Access Point, Gateway, Medical equipment, Gaming machines, handheld devices, Robotic, and many more.

Standard

802.11ac/a/b/g/n

Chipset

Mac/BB/RF

Qualcomm Atheros QCA9880-BR4A

Host Interface

PCI Express

Radio

Antenna

3 x IPEX connectors

Operating Frequency

IEEE 802.11ac/a/b/g/n ISM Band, 2.412GHz~2.484GHz, 5.150GHz~5.850GHz 
*subject to local regulations

Modulation

802.11b: DSSS (DBPSK, DQPSK, CCK)
802.11a/g: OFDM (BPSK, QPSK, 16-QAM, 64-QAM)
802.11n: OFDM (BPSK, QPSK, 16-QAM, 64-QAM)
802.11ac: OFDM (BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM)

Output Power

802.11b: 20dBm ± 2dBm@11Mbps
802.11g: 16dBm ± 2dBm@54Mbps

802.11an (HT20): 13dBm ± 2dBm@MCS7 
802.11an (HT40): 13dBm ± 2dBm@MCS7
802.11ac (HT80): 10dBm 
± 2dBm@MCS9 

Receive Sensitivity

802.11b: ≤-86dBm@11Mbps
802.11g: 
≤-73dBm@54Mbps 
802.11an(HT20): 
≤-71dBm@MCS7 
802.11an(HT40): 
-68dBm@MCS7
802.11ac (HT80): ≤
-58dBm@MCS9 

Power consumption

Continue TX

1363mA(Max.)

Operating Voltage

DC 3.3V ± 9% I/O supply voltage

Environmental

Temperature Range

-20°C ~ 65°C (Operating)  -30°C ~ 75°C (Storing)

Humidity (Non-Condensing)

10% ~ 85% (Operating)   5% ~ 90% (Storing)

Physical Specification

Dimension (L x W x H)

 50.8mm x 29.85mm x 4.1mm(±0.5mm)

Weight

≤ 8g

Software

Driver

Linux

Security

WEP, WPA, WPA2, 802.1x

 

Block Diagram



Mechanical Dimension (mm)

Document
File Name Type Updated Download
WPEA-352ACNRB_datasheet ver1.0_20190123 2019.01.29