size height
30mm
width
30mm
depth
2.2mm
weight
approx.7g
form factor 145-pin lga
bands hspa+/umts quad-band 850/900/1900/2100 mhz
gsm/gprs quad-band 850/900/1800/1900 mhz
data transfer rate downlink:14.4 mbps, uplink: 5.76 mbps
interface antenna interface
1*8 uart & 1*2 uart
usb 2.0 high speed
pcm voice(at&t version cannot support)
jtag
sim interface (1.8v/3.0v)
multiple gpios
power supply
reset
power_on off
power supply 3.2 v to 4.2 v (typical: 3.8 v)
voice pcm voice(at&t version cannot support)
temp range normal operation: -20℃ to 70℃
extended operation: -40℃ to 85℃
gps/glonass gps
a-gps
special features fota
firmware update via usb
stk
operating system linux, android
approvals ce
ccc
gcf
ptcrb
fcc
rohs compliant
at&t certified

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深圳优海技术有限公司
罗勇滔
13723710310
车工庙天安数码时代大厦B座708室