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Mercku M2A Node

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Mercku M2A Node

Manuf/OEM/ODM Mcdinet

FCC approval date: 16 August 2018
(Est.) initial retail price (in USD): $59
Country of manuf.: China
Series: AC1200

Type: range extender, mesh node

Industry Canada ID: 24051-NODE

Power: 110-240 VAC ~ 50/60 Hz, 0.5 A
Connector type: AC (direct)

CPU1: Realtek RTL8197FS (1 GHz)
FLA1: 128 MiB
134,217,728 B
1,048,576 Kib
131,072 KiB
1,024 Mib
0.125 GiB
(Brand? Model?)
RAM1: 128 MiB
134,217,728 B
1,048,576 Kib
131,072 KiB
1,024 Mib
0.125 GiB
(Realtek RTL8197FS)

Expansion IFs: none specified

WI1 chip1: Realtek RTL8197FS
WI1 802dot11 protocols: bgn
WI1 MIMO config: 2x2:2
WI1 antenna connector: none
WI2 chip1: Realtek RTL8812BR
WI2 802dot11 protocols: an+ac
WI2 MIMO config: 2x2:2
WI2 antenna connector: none


802dot11 OUI: none specified

 CPU1 brandWI1 chip1 brandWI2 chip1 brand
Mercku M2RealtekRealtekRealtek
Mercku M2A NodeRealtekRealtekRealtek
For a list of all currently documented Realtek chipsets with specifications, see Realtek.
Regarding third party firmware support, Realtek SoC support in OpenWrt
+ (success) RTL8196C port status. on the OpenWrt Forum
and the Realtek thread on the DD-WRT Forum may be of interest.

867 Mbps - 2SS 5GHz 802.11ac (80MHz chan.),
300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = 1200 Mbps class

M2 Bee Mesh Node

Product page

"R06-REV4" and "2018-05-21" are silkscreened on the board in the FCC photos.

See also: Mercku M2

Mercku claims that this device has "1Gb" of flash. This seems unlikely and

is probably a copy/paste error from the Mercku M2.

The ID of the flash chip is not legible in the FCC internal photos but it

is probably 8 or 16 GiB.