SameSay CK315

SameSay CK315

FCC approval date: 13 December 2017
Country of manuf.: China

Type: wireless speaker system, audio streamer

FCC ID: ZJP-CK315

Power: ? VDC, ? A

CPU1: Brand? Model?
FLA1: 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (Winbond W25Q128)
FLA2: 2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br /> (GigaDevice GD25Q16CSIG)
RAM1: 64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br /> (Winbond W9751G6KB-25)

Expansion IFs: none specified

WI1 module: Linkplay A31 V04
WI1 chip1: MediaTek MT7688A
WI1 802dot11 protocols: bgn
WI1 MIMO config: 1x1:1
WI1 antenna connector: none

ETH chip1: Brand? Model?
LAN speed: unspecified

bgn

Additional chips
Bluetooth 4.0 SoC;Realtek;RTL8761AT;REALTEK, 8761AT, H410YH1, GH19;

Flags: Alexa, Bluetooth 4.0, battery backup

802dot11 OUI: none specified

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

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Linkplay C02 V02 module contains the 2MB GigaDevice flash and another chip that I don't recognize.

"We, Shenzhen SKY DRAGON Audio-video Technology Co.LTD declare that this

EUT (Smart Speaker With Alexa) Model Number: CK315, CK315BT, CK316A, CK316B

board, Schematic, Hardware version, Software version, structure and internal photos

are same, named differently due to marketing purposes." - FCC Letter of declaration model difference