SparkLAN WUBT-239ACN(BT) is a highly integrated single-chip Wireless LAN (WLAN), BT USB module which supports 2 streams 802.11ac solutions with multi-user MIMO (Multiple-Input, MultipleOutput) wireless LAN (WLAN). It is integrated 2Tx2R WLAN MAC, baseband, and dual band RF in a single chip USB module. WUBT-239ACN(BT) provides a cost effective solution for M2M (machine to machine) connectivity product/device by one USB port.
WUBT-239ACN(BT) 802.11ac/abgn 2Tx2R USB WLAN/BT module with various USB input format & internal printing or external RF antenna connector for high performance wireless LAN and BT device. It is designed to provide completely M2M connection & excellent cost performance with low power consumption and enhance the advantages of robust system & applications.
Applications include portable handheld devices, thin client computer, medical devices, network security & monitoring, 3D printer, TV, STB, POS,digital signs, gaming machine, robotic machinery, industrial tablets, etc.
WUBT-239ACN(BT) is designed with multiple product skus to fit is all platforms. Here are all the skus for this USB module:
| Sku Part Name | Specification | |
| WUBT-239ACN(BT) [M4W] | 4-Pin Wafer + IPEX Antenna | |
| WUBT-239ACN(BT) [P4W] | 4-Pin Wafer + Printed Antenna | |
| WUBT-239ACN(BT) [MU] | USB Type A + I PEX connector | |
| WUBT-239ACN(BT) [PU] | USB Type A + Printed Antenna | |
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| USA | EU Region | Japan | Canada |
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| ROHS | Reach |
STANDARD |
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| WI-FI | IEEE 802.11ac/a/b/g/n | |
| Chipset | Realtek RTL8822CU | |
| Host Interface | WLAN: USB | |
RADIO |
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| Antenna | 2 x IPEX MHF1 connectors or Printed Ant.
(ANT0 for WLAN, ANT1 for WLAN+BT) |
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| Operating Frequency | 802.11ac/a/b/g/n ISM Band | |
| 2.412GHz~2.484GHz
5.150GHz~5.850GHz *Subject to local regulations |
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MODULATIONS |
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| 802.11b | DSSS (DBPSK, DQPSK, CCK) | |
| 802.11g | OFDM (BPSK, QPSK, 16-QAM, 64-QAM) | |
| 802.11n | OFDM (BPSK, QPSK, 16-QAM, 64-QAM) | |
| 802.11a | OFDM (BPSK, QPSK, 16-QAM, 64-QAM) | |
| 802.11ac | OFDM (BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM) | |
POWER & SENSITIVITY |
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| Wi-Fi | Power – TX (± 2dBm) | Sensitivity – RX (± 2dBm) |
| 11b @ 11Mbps | 17dBm | ≤ -76dBm |
| 11g @ 54Mbps | 16dBm | ≤ -65dBm |
| 11gn HT20 @ MCS 7 | 15dBm | ≤ -64dBm |
| 11gn HT40 @ MCS 7 | 15dBm | ≤ -61dBm |
| 11a @ 54Mbps | 15dBm | ≤ -70dBm |
| 11an HT20 @ MCS 7 | 14dBm | ≤ -60dBm |
| 11an HT40 @ MCS 7 | 14dBm | ≤ -60dBm |
| 11ac VHT80 @ MCS 9 | 11dBm | ≤ -51dBm |
POWER CONSUMPTION |
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| Continue TX | 600mA (Max.) | |
| Continue RX | 350mA (Max.) | |
OPERATING VOLTAGE |
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| Operating Voltage | DC 5V | |
| Temperature Range | -20°C ~+70°C (Operating) | -40°C ~+85°C (Storing) |
| Humidity (Non-Condensing) | 5 ~ 95% (Operating) | 5 ~ 90% (Storing) |
SIZE |
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| Dimension (MM) | M4W][P4W]:42.62mm(± 0.5mm) x 20.02mm(± 0.2mm) x 6.5mm(± 0.5mm) [MU][PU]:55.07mm(± 0.3mm) x 20.02mm(± 0.2mm) x 4.5mm(± 0.3mm) |
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| Weight | [PU] / [MU] : 4.92g ; [P4W] / [M4W] : 3.12g | |
SOFTWARE |
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| Driver | Windows | ||
| Linux | |||
| Android | |||
| Security | 64/128-bits WEP, WPA, WPA2, WPA3, 802.1x | ||
Miscellaneous |
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| Warranty Period | 12 Month | |
| HS Code | 8517620050 | |











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