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Realtek RTL8821CE Combo Module

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Realtek RTL8821CE Combo Module
Availability: reference design

FCC approval date: 12 December 2016
Country of manuf.: Taiwan
Series: AC600

Interface: Mini PCIe (half)

PCIe 1.1
Form factor tags: module

ID: 10ec:c821 SS: 103c:831a
Windows: PCI\VEN_10EC&DEV_C821&SUBSYS_831A103C

FCC ID: TX2-RTL8821CE
Industry Canada ID: 6317A-RTL8821CE

WI1 chip1: Realtek RTL8821CE

Probable Linux driver
rtl8821ce
(see also passys)

Windows driver
see Realtek's website

Antenna connector: U.FL

abgn+ac, 1x1:1

Flags: Wave2, MU-MIMO, Bluetooth 4.2

OUI: none specified

For a list of all currently documented Realtek chipsets with specifications, see Realtek.



802.11abgn/ac RTL8821CE Combo Module

  • Realtek#ac RTL8821CE - PCIe 1.1 (WLAN)/USB 2.0 (BT)
802.11abgn+ac 1T1R (1x1:1), Wave2, MU-MIMO, BT 4.2
802.11abgn/ac RTL8821CE Combo Module
FCC ID: TX2-RTL8821CE (2016-12-12)
IC: 6317A-RTL8821CE; 3.3V/0.5A
  • Lenovo notebook models:
Lenovo IdeaPad S540-14IWL Touch (81QX),
S540-14IWL (81ND), S540-14API (81NH),
C340-14IWL (81N4), FLEX-14IWL (81SQ),
C340-14API (81N6), FLEX-14API (81SS)
Lenovo ThinkPad E570, 720S-13ARR
HP All-in-One • [10ec:c821/103c:831a]
Lenovo ThinkPad E570 • [10ec:c821/17aa:c024]
#root@HP:~# lspci -nnk | grep -A2 0280
 Network controller [0280]: Realtek Semiconductor Co., Ltd. 
 RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821]
 Subsystem: Hewlett-Packard Company RTL8821CE 
 802.11ac PCIe Wireless Network Adapter [103c:831a]

#root@ThinkPad-E570:~# lspci -nnk | grep 0280 -A3
 Network controller [0280]: Realtek Semiconductor Co., Ltd. 
 Device [10ec:c821]
 Subsystem: Lenovo Device [17aa:c024]
#ifdef CONFIG_RTL8821C
 {PCI_DEVICE(PCI_VENDER_ID_REALTEK, 0xC821), .driver_data = RTL8821C},
 {PCI_DEVICE(PCI_VENDER_ID_REALTEK, 0xC82A), .driver_data = RTL8821C},
 {PCI_DEVICE(PCI_VENDER_ID_REALTEK, 0xC82B), .driver_data = RTL8821C},

See also[edit]

802.11abgn/ac RTL8821AE Combo Module
FCC ID: TX2-RTL8821AE (2013-07-10)
802.11abgn/ac RTL8821AU Combo Module
FCC ID: TX2-RTL8821AU (2014-03-06)
802.11abgn/ac RTL8821CE Combo Module
FCC ID: TX2-RTL8821CE (2016-12-12)