D-Link DCH-G021
D-Link DCH-G021 A1
Availability: discontinued
Manuf (OEM/ODM): PloTech
FCC approval date: 07 October 2014
(Est.) release date: December 2014
(Est.) initial retail price (in USD): $79.99
UPC: 790069407031 (UPC DB, On eBay)
Country of manuf.: Taiwan
S/N prefix: SF
Type: smart home hub
FCC ID: KA2CHG021A1
Power: 12 VDC, 1.5 A
Connector type: barrel
CPU1: Marvell 88F6W11
FLA1: 256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br /> (Micron MT29F2G08ABAEA)
RAM1: 256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br /> (Winbond W632GG6KB-15)
Expansion IFs: USB 2.0
USB ports: 1
JTAG: yes, 20-pin header, unpopulated, J15
WI1 module: unknown
WI1 module IF: SDIO 2.0
WI1 chip1: Marvell 88W8777
WI1 802dot11 protocols: bgn
WI1 MIMO config: 1x1:1
WI1 antenna connector: int. antenna
ETH chip1: Marvell 88F6W11
ETH chip2: Marvell 88E3019
LAN speed: 100M
LAN ports: 1
bgn
Additional chips
8-bit Microcontroller with onboard RAM;FreeScale Semiconductor;MCQE128C;;1;
Integrated ZigBee/802.15.4 SoC;Silicon Labs;EM357;;1;
Z-Wave Serial Interface SoC;Sigma Designs;SD3503A;;1;
Low Power sub-1GHz Transceiver;Texas Instruments;CC1101;;1;
256K-bit SPI Serial CMOS EEPROM;ON Semiconductor;CAT25256;;1;
64K-bit Serial SPI Bus EEPROM;STMicroelectronics;M95640;;1;
2A, 23V, 300kHz Step-Down Converter;Inno-Tech;LA8522A;;1;
2A Synchronous Buck Converter;Fiti;FR8207;;3;
Flags: bluetooth, RTC w/ battery backup, ZigBee, Z-Wave
For a list of all currently documented Marvell chipsets with specifications, see Marvell.
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