mirror of
git://projects.qi-hardware.com/ben-wpan.git
synced 2024-10-04 07:43:15 +03:00
161 lines
3.0 KiB
Plaintext
161 lines
3.0 KiB
Plaintext
EESchema Schematic File Version 2 date Sun Aug 29 22:53:15 2010
|
|
LIBS:power
|
|
LIBS:device
|
|
LIBS:conn
|
|
LIBS:cc2520
|
|
LIBS:c8051f326
|
|
LIBS:mini_usb_b
|
|
LIBS:xtal-4
|
|
LIBS:antenna
|
|
EELAYER 24 0
|
|
EELAYER END
|
|
$Descr A4 11700 8267
|
|
Sheet 3 3
|
|
Title "IEEE 802.15.4 USB Transceiver (CC2520)"
|
|
Date "30 aug 2010"
|
|
Rev "100820"
|
|
Comp "Werner Almesberger"
|
|
Comment1 ""
|
|
Comment2 ""
|
|
Comment3 ""
|
|
Comment4 ""
|
|
$EndDescr
|
|
$Comp
|
|
L FILTER FB?
|
|
U 1 1 4C7AFA4B
|
|
P 2200 1050
|
|
F 0 "FB?" H 2200 1200 60 0000 C CNN
|
|
F 1 "FILTER" H 2200 950 60 0000 C CNN
|
|
1 2200 1050
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L C C?
|
|
U 1 1 4C7AF9C3
|
|
P 9850 4300
|
|
F 0 "C?" H 9900 4400 50 0000 L CNN
|
|
F 1 "C" H 9900 4200 50 0000 L CNN
|
|
1 9850 4300
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L R R?
|
|
U 1 1 4C7AF9B4
|
|
P 10000 3400
|
|
F 0 "R?" V 10080 3400 50 0000 C CNN
|
|
F 1 "0" V 10000 3400 50 0000 C CNN
|
|
1 10000 3400
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L R R?
|
|
U 1 1 4C7AF902
|
|
P 5350 1100
|
|
F 0 "R?" V 5430 1100 50 0000 C CNN
|
|
F 1 "56k" V 5350 1100 50 0000 C CNN
|
|
F 2 "0402" H 5350 1100 60 0001 C CNN
|
|
F 4 "1%" V 5500 950 60 0000 C CNN "Field4"
|
|
1 5350 1100
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L C C?
|
|
U 1 1 4C7AF6FA
|
|
P 4750 1150
|
|
F 0 "C?" H 4800 1250 50 0000 L CNN
|
|
F 1 "C" H 4800 1050 50 0000 L CNN
|
|
1 4750 1150
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L C C?
|
|
U 1 1 4C7AF443
|
|
P 5950 6100
|
|
F 0 "C?" H 6000 6200 50 0000 L CNN
|
|
F 1 "12pF" H 6000 6000 50 0000 L CNN
|
|
1 5950 6100
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L INDUCTOR L?
|
|
U 1 1 4C7AF3F6
|
|
P 8300 2800
|
|
F 0 "L?" V 8250 2800 40 0000 C CNN
|
|
F 1 "1.5nH" V 8400 2800 40 0000 C CNN
|
|
1 8300 2800
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L C C?
|
|
U 1 1 4C7AF3DA
|
|
P 8750 3450
|
|
F 0 "C?" H 8800 3550 50 0000 L CNN
|
|
F 1 "2.2pF" H 8800 3350 50 0000 L CNN
|
|
1 8750 3450
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L C C?
|
|
U 1 1 4C7AF3D7
|
|
P 7800 3750
|
|
F 0 "C?" H 7850 3850 50 0000 L CNN
|
|
F 1 "10nF" H 7850 3650 50 0000 L CNN
|
|
1 7800 3750
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L INDUCTOR L?
|
|
U 1 1 4C7AF3CD
|
|
P 7100 3000
|
|
F 0 "L?" V 7050 3000 40 0000 C CNN
|
|
F 1 "3.9nH" V 7200 3000 40 0000 C CNN
|
|
1 7100 3000
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text Notes 1850 6050 0 200 ~ 40
|
|
RF
|
|
$Comp
|
|
L C C14
|
|
U 1 1 4C640A73
|
|
P 4650 6100
|
|
F 0 "C14" H 4700 6200 50 0000 L CNN
|
|
F 1 "12pF" H 4700 6000 50 0000 L CNN
|
|
F 2 "0402" H 4650 6100 60 0001 C CNN
|
|
1 4650 6100
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L ANTENNA ANT1
|
|
U 1 1 4C63FE17
|
|
P 10600 3850
|
|
F 0 "ANT1" H 10600 4100 60 0000 C CNN
|
|
F 1 "50R" H 10600 3600 60 0000 C CNN
|
|
F 2 "meander" H 10600 3850 60 0001 C CNN
|
|
1 10600 3850
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L XTAL-4 X1
|
|
U 1 1 4C63FA9F
|
|
P 5300 5300
|
|
F 0 "X1" V 5550 5900 60 0000 C CNN
|
|
F 1 "16MHz" V 5400 5800 60 0000 C CNN
|
|
F 2 "xtal4-3.2mmx2.5mm" H 5300 5300 60 0001 C CNN
|
|
F 4 "8pF" V 5250 5850 60 0000 C CNN "Field1"
|
|
F 5 "<40ppm" V 5150 5800 60 0000 C CNN "Field2"
|
|
F 6 "ESR=80R" V 5050 5750 60 0000 C CNN "Field3"
|
|
1 5300 5300
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L CC2520 U2
|
|
U 1 1 4C609C4B
|
|
P 5050 2950
|
|
F 0 "U2" H 4050 4150 60 0000 C CNN
|
|
F 1 "CC2520" H 5050 2950 60 0000 C CNN
|
|
F 2 "QFN28" H 5050 2950 60 0001 C CNN
|
|
1 5050 2950
|
|
1 0 0 -1
|
|
$EndComp
|
|
$EndSCHEMATC
|