Novelda AS X4M05 User Manual
8oveld” AS
www.xethru.com
Co(yright ©
8oveld” AS
A Prelimin”ry - X 7
D”t”sheet
P”ge
The systems clocks ”re derived from ” 73z cryst”l oscill”tor connected to the m”in
microcontroller, ”nd ”
microcontroller, ”nd ”
73z oscill”tor connected to the 8oveld” X UWB im(ulse r”d”r chi(.
The communic”tion between the microcontroller ”nd the X r”d”r chi( uses SPI (rotocol. The SPI
communic”tion clock is set u( to run ”t
communic”tion clock is set u( to run ”t
73z.
7e”n out(ut (ower of X 7
de(ends on the Pulse Re(etition 1re)uency PR1 ”nd tx_(ower
settings in the X r”d”r chi(. PR1 is set to .
73z ”nd tx_(ower is set to 7edium
in
X 7
. Both the PR1 ”nd tx_(ower c”n be ch”nged by the microcontroller but c”nnot be
. 1or further descri(tion of the r”d”r chi(, (le”se refer to
ch”nged to com(ly with 1CC regul”tions
the X d”t”sheet.
the X d”t”sheet.
Power:
The module is (owered extern”lly from either the USB (ort or ”n extern”l (ower su((ly. If both
(ower sources ”re connected, the USB t”kes (recedence over the extern”l (ower.
(ower sources ”re connected, the USB t”kes (recedence over the extern”l (ower.
Antennas:
The ”ntenn”s ”re embedded onto the PCB ”nd c”nnot be ch”nged by users. Ple”se refer to the
Antenn” ch”(ter in the X 7
Antenn” ch”(ter in the X 7
d”t”sheet for det”ils on the ”ntenn”s.
. . Radar 1unctional Descri(tion
The module uses the 8oveld” X im(ulse r”d”r chi(. Ple”se refer to the X d”t”sheet for ”
det”iled descri(tion.
det”iled descri(tion.
. . 1CC Regulatory 8otices
7odification Statement
8oveld” AS h”s not ”((roved ”ny ch”nges or modific”tions to this device by the user. Any
ch”nges or modific”tions could void the user’s ”uthority to o(er”te the e)ui(ment.
ch”nges or modific”tions could void the user’s ”uthority to o(er”te the e)ui(ment.
Interference Statement
This device com(lies with P”rt of the 1CC Rules. 9(er”tion is subject to the following two
conditions:
conditions:
this device m”y not c”use interference, ”nd
this device must ”cce(t ”ny
interference, including interference th”t m”y c”use undesired o(er”tion of the device.
R1 0x(osure
This e)ui(ment com(lies with 1CC r”di”tion ex(osure limits set forth for ”n uncontrolled
environment. This tr”nsmitter must not be co-loc”ted or o(er”ting in conjunction with ”ny other
”ntenn” or tr”nsmitter.
environment. This tr”nsmitter must not be co-loc”ted or o(er”ting in conjunction with ”ny other
”ntenn” or tr”nsmitter.
1CC Class B Digital Device 8otice
This e)ui(ment h”s been tested ”nd found to com(ly with the limits for ” Cl”ss B digit”l device,
(ursu”nt to (”rt of the 1CC Rules. These limits ”re designed to (rovide re”son”ble (rotection
”g”inst h”rmful interference in ” residenti”l inst”ll”tion. This e)ui(ment gener”tes, uses ”nd c”n
r”di”te r”dio fre)uency energy ”nd, if not inst”lled ”nd used in ”ccord”nce with the instructions,
m”y c”use h”rmful interference to r”dio communic”tions. 3owever, there is no gu”r”ntee th”t
interference will not occur in ” (”rticul”r inst”ll”tion. If this e)ui(ment does c”use h”rmful
interference to r”dio or television rece(tion, which c”n be determined by turning the e)ui(ment
off ”nd on, the user is encour”ged to try to correct the interference by one or more of the
following me”sures:
(ursu”nt to (”rt of the 1CC Rules. These limits ”re designed to (rovide re”son”ble (rotection
”g”inst h”rmful interference in ” residenti”l inst”ll”tion. This e)ui(ment gener”tes, uses ”nd c”n
r”di”te r”dio fre)uency energy ”nd, if not inst”lled ”nd used in ”ccord”nce with the instructions,
m”y c”use h”rmful interference to r”dio communic”tions. 3owever, there is no gu”r”ntee th”t
interference will not occur in ” (”rticul”r inst”ll”tion. If this e)ui(ment does c”use h”rmful
interference to r”dio or television rece(tion, which c”n be determined by turning the e)ui(ment
off ”nd on, the user is encour”ged to try to correct the interference by one or more of the
following me”sures: