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M8801MS4G 1T1R 802.11b/g/n WiFi Module

  • 88W8801B0-NMDI/AZ
  • SDIO
  • 802.11b/g/n
  • 2.4GHz
  • 72.2Mbps
  • 1x1 1T1R
  • 13*13.5*2mm
  • BL-M8801MS4G


  • Without BT 

  • WuQi 

  • 1T1R 

  • SDIO Interface 

  • Wi-Fi 4 (802.11n) 


BL-M8801MS4 product is designed base on MARVELL 88W8801.  It operates at 2.4~2.4835GHz and supports IEEE 802.11b/g/n 1T1R with High Throughput data rate for WLAN products. It also supports IEEE802.11i safety protocol, along with IEEE 802.11e standard service quality.  The module provides a SDIO interface accord with SDIO 1.1/2.0, and bring about stable, high rate, long distance wireless connectivity through external antenna. It can implement the wireless network function on the laptop/desktop/MID and other wireless devices easily.


  • Operating Frequencies: 2.4~2.4835GHz

  • Host Interface :SDIO 2.0 for WLAN

  • Wireless PHY rate up to 72.2Mbps

  • 3.3V main power and 3.3V I/O power

Block Diagram


General Specifications

Module   Name




WLAN   Standard

IEEE   802.11 b/g/n

Host   Interface

SDIO 2.0 for WLAN


Connect to the external antenna   through half hole


13.0*13.5*2.0mm   (L*W*H)

Power   Supply

DC 3.3V±0.2V @ 360 mA (Max)

Operation   Temperature

-40℃ to +85℃

Operation   Humidity

10% to   95% RH (Non-Condensing)

Product Dimension


Module dimension: 13.0*13.5*2.0mm(L*W*H; Tolerance: ±0.3mm_L/W, ±0.2mm_H)

Package Dimensions


Package specification:

1. 150 modules per blister plate and 3,000 modules per box.

2. The blister is bound with wire membrane and put into anti-static vacuum bag.

3. Put 1 bag of dry beads (20g) and 1 humidity card in each anti-static vacuum bag.

4. The outer box size is 35.2*21.5*15.5cm.


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 +8613923714138
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