Data Sheet
Table Of Contents
K255B-SR
FN-LINK TECHNOLOGY LIMITED Proprietary & Confidential Information
22
8 Ordering Information
Part No.
Description
FGK255BSRX-XM
W155S1, a/b/g/n/ac, Wi-Fi, BT5.0, 1T1R, SDIO+UART, 2
Antenna version, 13x15mm(XIAOMI VERSION)
FGK255BSRX-00
W155S1, a/b/g/n/ac, Wi-Fi, BT5.0, 1T1R, SDIO+UART, 2
Antenna version, 13x15mm(GENERAL VERSION)
9 The Key Material List
Item
Part Name
Description
Manufacturer
1
Inductor
2016 2.2uH,
±
20%
Sunlord, Ceaiya, Cenker
2
Diplexer
1608 Dual-band, dual-mode
2.4GHz/5GHz WLAN
Glead, Walsin, ACX, Murata,
MAG.LAYERS
3
Crystal
2016 40MHz
ECEC, TKD, Hosonic, JWT,
TXC
4
Chipset
W155S1
Amlogic
5
PCB
FR4, 4 LAYER, GREEN
XY-PCB, GDKX, Sunlord,
SLPCB