Broadcom BCM94331CSAX
From TechInfoDepot
abgn | |||||||||||||
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| 802.11a/b/g/n WLAN + Bluetooth PCI-E Combo Card | |||||||||||||
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| WikiDevi.wi-cat.ru | |||||||||||||
| Platform | |||||||||||||
| Brand • Model • Rev |
Broadcom BCM94331CSAX | ||||||||||||
| Wireless class |
AN900 | ||||||||||||
| Series |
BCM94331 | ||||||||||||
| Interface |
PCIe | ||||||||||||
| Connector |
(non-standard connector) | ||||||||||||
| FCCID | |||||||||||||
| ICID | |||||||||||||
| Chip1 |
Broadcom BCM4331 | ||||||||||||
| Antenna Connection |
MHF4 | ||||||||||||
| MIMO status |
3x3:3 | ||||||||||||
| Wireless Standards |
IEEE 802.11a/b/g/n | ||||||||||||
| 802.11n |
up to 450/450 Mbps | ||||||||||||
| 802.11g |
up to 54 Mbps | ||||||||||||
| 802.11b |
up to 11 Mbps | ||||||||||||
| 802.11a |
up to 54 Mbps | ||||||||||||
| Operating Frequency |
2.4 or 5 GHz | ||||||||||||
| Other | |||||||||||||
| Flags |
Bluetooth 4.0 | ||||||||||||
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Additional chips | |||||||||||||
| Probable Linux driver | |||||||||||||
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should work with Broadcom's latest wl driver 6.30.223.126 is now available on Broadcom's site 6.30.223.30 is available in... Alberto Milone's Broadcom testing PPA or the broadcom-wl packages (w/ dkms or w/ no dkms) in the Arch AUR .. or, alternatively, b43 (in backports, k3.2+) PCI ID not yet observed in any mainline kernel / this list (note: outdated) (see also passys) | |||||||||||||
| Retail | |||||||||||||
| FCC approval date | 07 February 2012 | ||||||||||||
| ASIN |
B00LAW6146 | ||||||||||||
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For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.
Overview
The PCIe connector for this device is proprietary
- (see external links below for more info).
The antenna connector used for this card is presumed to be MHF4.
- This module is using the following components...
- Broadcom BCM4331 (BCM4331KML1G [P21],
- different chip pkg. from the standard BCM4331KMLG)
- w/ 2 Skyworks SE5515 Dual Band Front End Modules (FEMs)
- w/ 1 Skyworks (SiGe) SE5019T 5GHz Power Amplifier (PA)
- w/ 1 Skyworks (SiGe) SE2598L 2.4GHz Power Amplifier (PA)
- Broadcom BCM20702 rev.A3 Bluetooth SoC (USB)
This is the wireless module for at least the...
- Apple MacBook Pro w/ Retina display (2012)
- Apple Macbook Pro 15" (Retina, A1398) (MC975, MC976)
- The 20:C9:D0 OUI used in this entry is per the module depicted in the above photo..
Links of Interest
Teardowns w/ module visible
- (Apple MacBook Pro 2012 w/ Retina display)
Other
- Skvo notes the pinout of the proprietary connector used on tonymacx86 Forums
- (HOWTO) 2012 Retina Macbook Pro and openSUSE Linux on SUSE Linux Forum
- (lspci dump [sans subsystem])
- C. Huang on Quora notes BCM4331 as used for the Apple MacBook Pro 2012
- Thread on applelife.ru w/ lspci dump (and subsystem)
- Subsystem appears to be 106b:00ef
Pictures
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Notes
This section is empty. You can help by adding to it. (April 2021) |
Hardware Modification
This section is empty. You can help by adding to it. (April 2021) |
See also
This section is empty. You can help by adding to it. (April 2021) |