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Ignore whitespace Rev 182 → Rev 188

/KiCAD/Projects/bluetooth_IMU/bluetooth_IMU.bak
1,4 → 1,4
EESchema Schematic File Version 2 date 3/18/2013 11:55:54 AM
EESchema Schematic File Version 2 date 4/5/2013 1:46:46 AM
LIBS:Custom_Parts
LIBS:power
LIBS:device
47,7 → 47,7
encoding utf-8
Sheet 1 1
Title ""
Date "18 mar 2013"
Date "5 apr 2013"
Rev ""
Comp ""
Comment1 ""
56,17 → 56,6
Comment4 ""
$EndDescr
$Comp
L RN-42 U2
U 1 1 5145B626
P 4100 2950
F 0 "U2" H 4100 3200 60 0000 C CNN
F 1 "RN-42" H 4100 3400 60 0000 C CNN
F 2 "" H 4100 2900 60 0000 C CNN
F 3 "" H 4100 2900 60 0000 C CNN
1 4100 2950
1 0 0 -1
$EndComp
$Comp
L L3GD20 U4
U 1 1 5145B971
P 8350 2250
91,43 → 80,28
$Comp
L CONN_2 P1
U 1 1 5145B9A3
P 1700 4150
F 0 "P1" V 1650 4150 40 0000 C CNN
F 1 "CONN_2" V 1750 4150 40 0000 C CNN
F 2 "" H 1700 4150 60 0000 C CNN
F 3 "" H 1700 4150 60 0000 C CNN
1 1700 4150
-1 0 0 1
P 1900 5850
F 0 "P1" V 1850 5850 40 0000 C CNN
F 1 "BAT" V 1950 5850 40 0000 C CNN
F 2 "" H 1900 5850 60 0000 C CNN
F 3 "" H 1900 5850 60 0000 C CNN
1 1900 5850
1 0 0 -1
$EndComp
Text Label 2150 4050 0 60 ~ 0
Text Label 1450 5750 2 60 ~ 0
V_BAT
Text Label 2150 4250 0 60 ~ 0
Text Label 1450 5950 2 60 ~ 0
GND
Text Label 3050 2150 2 60 ~ 0
Text Label 2650 1750 2 60 ~ 0
GND
Text Label 3050 3250 2 60 ~ 0
Text Label 2650 2650 2 60 ~ 0
GND
Text Label 4350 3950 3 60 ~ 0
GND
Text Label 9350 2200 0 60 ~ 0
GND
Text Label 7350 4050 2 60 ~ 0
GND
$Comp
L REG_PWR_1 U1
U 1 1 5145BE09
P 2050 6500
F 0 "U1" H 2050 6700 60 0000 C CNN
F 1 "REG_PWR_1" H 2050 6600 60 0000 C CNN
F 2 "~" H 2050 6500 60 0000 C CNN
F 3 "~" H 2050 6500 60 0000 C CNN
1 2050 6500
1 0 0 -1
$EndComp
Text Label 2050 6950 3 60 ~ 0
Text Label 4400 6100 3 60 ~ 0
GND
Text Label 2200 6950 3 60 ~ 0
GND
Text Label 7350 3550 2 60 ~ 0
SCL
Text Label 7350 3650 2 60 ~ 0
136,7 → 110,7
SCL
Text Label 7350 2100 2 60 ~ 0
SDA
Text Label 2500 6500 0 60 ~ 0
Text Label 4850 5650 0 60 ~ 0
VDD
Text Label 9350 3450 0 60 ~ 0
VDD
146,101 → 120,29
VDD
Text Label 9450 1900 0 60 ~ 0
VDD
Text Label 5150 3250 0 60 ~ 0
Text Label 3450 3550 3 60 ~ 0
UART_TX
Text Label 5150 3150 0 60 ~ 0
Text Label 3350 3550 3 60 ~ 0
UART_RX
Text Label 5150 3050 0 60 ~ 0
Text Label 3250 3550 3 60 ~ 0
UART_CTS
Text Label 5150 2950 0 60 ~ 0
Text Label 3150 3550 3 60 ~ 0
UART_RTS
NoConn ~ 5150 2850
NoConn ~ 5150 2750
Text Label 3050 3150 2 60 ~ 0
Text Label 2650 2550 2 60 ~ 0
VDD
Text Label 3850 3950 3 60 ~ 0
GND
NoConn ~ 3050 2250
NoConn ~ 3050 2750
NoConn ~ 3050 2850
NoConn ~ 3050 2950
NoConn ~ 3050 3050
NoConn ~ 5150 2250
NoConn ~ 5150 2150
NoConn ~ 4450 3950
NoConn ~ 3750 3950
NoConn ~ 3050 2650
$Comp
L LED D1
U 1 1 5145C19A
P 3850 1350
F 0 "D1" H 3850 1450 50 0000 C CNN
F 1 "LED" H 3850 1250 50 0000 C CNN
F 2 "~" H 3850 1350 60 0000 C CNN
F 3 "~" H 3850 1350 60 0000 C CNN
1 3850 1350
-1 0 0 1
$EndComp
$Comp
L LED D2
U 1 1 5145C1A7
P 3850 1700
F 0 "D2" H 3850 1800 50 0000 C CNN
F 1 "LED" H 3850 1600 50 0000 C CNN
F 2 "~" H 3850 1700 60 0000 C CNN
F 3 "~" H 3850 1700 60 0000 C CNN
1 3850 1700
-1 0 0 1
$EndComp
$Comp
L R R1
U 1 1 5145C1AF
P 4400 1350
F 0 "R1" V 4480 1350 40 0000 C CNN
F 1 "470" V 4407 1351 40 0000 C CNN
F 2 "~" V 4330 1350 30 0000 C CNN
F 3 "~" H 4400 1350 30 0000 C CNN
1 4400 1350
0 -1 -1 0
$EndComp
$Comp
L R R2
U 1 1 5145C1BC
P 4400 1700
F 0 "R2" V 4480 1700 40 0000 C CNN
F 1 "470" V 4407 1701 40 0000 C CNN
F 2 "~" V 4330 1700 30 0000 C CNN
F 3 "~" H 4400 1700 30 0000 C CNN
1 4400 1700
0 -1 -1 0
$EndComp
Text Label 5150 2450 0 60 ~ 0
Text Label 4550 2350 0 60 ~ 0
STATUS_LED
Text Label 5150 2650 0 60 ~ 0
Text Label 4550 2450 0 60 ~ 0
CONNECT_LED
Text Label 4250 3950 3 60 ~ 0
GND
Text Label 4150 3950 3 60 ~ 0
GND
Text Label 4050 3950 3 60 ~ 0
GND
Text Label 3950 3950 3 60 ~ 0
GND
Text Label 4750 1350 0 60 ~ 0
STATUS_LED
Text Label 4750 1700 0 60 ~ 0
CONNECT_LED
Text Label 3550 1700 2 60 ~ 0
GND
$Comp
L C C4
U 1 1 5145C46E
P 8550 1450
F 0 "C4" H 8550 1550 40 0000 L CNN
F 1 "10uF" H 8556 1365 40 0000 L CNN
F 2 "~" H 8588 1300 30 0000 C CNN
F 3 "~" H 8550 1450 60 0000 C CNN
1 8550 1450
P 5850 5000
F 0 "C4" H 5850 5100 40 0000 L CNN
F 1 "10uF" H 5856 4915 40 0000 L CNN
F 2 "~" H 5888 4850 30 0000 C CNN
F 3 "~" H 5850 5000 60 0000 C CNN
1 5850 5000
1 0 0 -1
$EndComp
$Comp
257,12 → 159,12
$Comp
L C C5
U 1 1 5145C759
P 8850 1450
F 0 "C5" H 8850 1550 40 0000 L CNN
F 1 "100nF" H 8856 1365 40 0000 L CNN
F 2 "~" H 8888 1300 30 0000 C CNN
F 3 "~" H 8850 1450 60 0000 C CNN
1 8850 1450
P 6150 5000
F 0 "C5" H 6150 5100 40 0000 L CNN
F 1 "100nF" H 6156 4915 40 0000 L CNN
F 2 "~" H 6188 4850 30 0000 C CNN
F 3 "~" H 6150 5000 60 0000 C CNN
1 6150 5000
1 0 0 -1
$EndComp
Text Label 9350 2300 0 60 ~ 0
275,9 → 177,9
GND
Text Label 7350 2600 2 60 ~ 0
GND
Text Label 8450 1250 2 60 ~ 0
Text Label 5750 4800 2 60 ~ 0
VDD
Text Label 8450 1650 2 60 ~ 0
Text Label 5400 5200 2 60 ~ 0
GND
$Comp
L C C3
309,41 → 211,7
1 9750 3600
1 0 0 -1
$EndComp
Text Label 3950 5950 2 60 ~ 0
V_BAT
Text Label 3950 5800 2 60 ~ 0
GND
$Comp
L USB J1
U 1 1 51466D98
P 1950 4950
F 0 "J1" H 1750 4950 60 0000 C CNN
F 1 "USB" H 1700 5300 60 0000 C CNN
F 2 "~" H 1850 5050 60 0000 C CNN
F 3 "~" H 1850 5050 60 0000 C CNN
1 1950 4950
1 0 0 -1
$EndComp
Text Label 2500 5150 0 60 ~ 0
GND
Text Label 2500 4750 0 60 ~ 0
V_USB
Text Label 5350 5950 0 60 ~ 0
V_USB
$Comp
L R R5
U 1 1 51466FA8
P 5600 5800
F 0 "R5" V 5680 5800 40 0000 C CNN
F 1 "R" V 5607 5801 40 0000 C CNN
F 2 "~" V 5530 5800 30 0000 C CNN
F 3 "~" H 5600 5800 30 0000 C CNN
1 5600 5800
0 -1 -1 0
$EndComp
Text Label 3950 5650 2 60 ~ 0
CHG_STAT
Text Label 1600 6500 2 60 ~ 0
V_BAT
Text Label 9350 5650 0 60 ~ 0
VDD
361,109 → 229,12
UART_RX
Text Label 7350 5650 2 60 ~ 0
UART_TX
Text Label 3050 2550 2 60 ~ 0
Text Label 2650 1950 2 60 ~ 0
RESET
Text Label 5150 2350 0 60 ~ 0
FACTORY_RESET
Text Label 3050 2350 2 60 ~ 0
AUTO_MASTER/DTR
Text Label 5150 2550 0 60 ~ 0
AUTO_PAIRING
Text Label 3050 2450 2 60 ~ 0
BAUDRATE
NoConn ~ 5150 2350
NoConn ~ 3050 2450
Text Label 9350 6150 0 60 ~ 0
AUTO_MASTER/DTR
Text Label 9350 6250 0 60 ~ 0
AUTO_PAIRING
Text Label 9350 6350 0 60 ~ 0
Text Label 4550 2150 0 60 ~ 0
SLEEP
Text Label 7350 5950 2 60 ~ 0
RESET
Text Label 3550 1350 2 60 ~ 0
GND
$Comp
L LED D4
U 1 1 5146E2E3
P 4450 5200
F 0 "D4" H 4450 5300 50 0000 C CNN
F 1 "LED" H 4450 5100 50 0000 C CNN
F 2 "~" H 4450 5200 60 0000 C CNN
F 3 "~" H 4450 5200 60 0000 C CNN
1 4450 5200
-1 0 0 1
$EndComp
$Comp
L R R4
U 1 1 5146E2E9
P 4900 5200
F 0 "R4" V 4980 5200 40 0000 C CNN
F 1 "470" V 4907 5201 40 0000 C CNN
F 2 "~" V 4830 5200 30 0000 C CNN
F 3 "~" H 4900 5200 30 0000 C CNN
1 4900 5200
0 -1 -1 0
$EndComp
Text Label 4150 5200 2 60 ~ 0
CHG_STAT
Text Label 5250 5200 0 60 ~ 0
V_USB
$Comp
L C C2
U 1 1 5146E333
P 4350 6650
F 0 "C2" H 4350 6750 40 0000 L CNN
F 1 "4.7uF" H 4356 6565 40 0000 L CNN
F 2 "~" H 4388 6500 30 0000 C CNN
F 3 "~" H 4350 6650 60 0000 C CNN
1 4350 6650
1 0 0 -1
$EndComp
Text Label 4350 6350 2 60 ~ 0
V_BAT
$Comp
L C C1
U 1 1 5146E41F
P 4000 6650
F 0 "C1" H 4000 6750 40 0000 L CNN
F 1 "4.7uF" H 4006 6565 40 0000 L CNN
F 2 "~" H 4038 6500 30 0000 C CNN
F 3 "~" H 4000 6650 60 0000 C CNN
1 4000 6650
1 0 0 -1
$EndComp
Text Label 4000 6350 2 60 ~ 0
V_USB
Text Label 3900 6850 2 60 ~ 0
GND
NoConn ~ 2500 4850
NoConn ~ 2500 4950
NoConn ~ 2500 5050
$Comp
L LED D3
U 1 1 5146E88C
P 4450 4850
F 0 "D3" H 4450 4950 50 0000 C CNN
F 1 "LED" H 4450 4750 50 0000 C CNN
F 2 "~" H 4450 4850 60 0000 C CNN
F 3 "~" H 4450 4850 60 0000 C CNN
1 4450 4850
-1 0 0 1
$EndComp
$Comp
L R R3
U 1 1 5146E892
P 4900 4850
F 0 "R3" V 4980 4850 40 0000 C CNN
F 1 "470" V 4907 4851 40 0000 C CNN
F 2 "~" V 4830 4850 30 0000 C CNN
F 3 "~" H 4900 4850 30 0000 C CNN
1 4900 4850
0 -1 -1 0
$EndComp
Text Label 5250 4850 0 60 ~ 0
CHG_STAT
Text Label 4150 4850 2 60 ~ 0
GND
Text Label 7350 2300 2 60 ~ 0
VDD
Text Label 7350 2200 2 60 ~ 0
476,13 → 247,13
A_INT2
Text Label 7350 3850 2 60 ~ 0
A_INT1
Text Label 7350 6250 2 60 ~ 0
G_INT2
Text Label 7350 6050 2 60 ~ 0
G_INT2
Text Label 7350 6250 2 60 ~ 0
G_INT1
Text Label 9350 6050 0 60 ~ 0
A_INT2
Text Label 9350 5850 0 60 ~ 0
A_INT2
Text Label 9350 5950 0 60 ~ 0
A_INT1
$Comp
L PIC16F1829 U6
495,25 → 266,99
1 8350 5900
1 0 0 -1
$EndComp
Text Label 8500 6350 0 60 ~ 0
GND
$Comp
L CONN_6 P2
U 1 1 5146F586
P 2550 5850
F 0 "P2" V 2500 5850 60 0000 C CNN
F 1 "ICSP" V 2600 5850 60 0000 C CNN
F 2 "" H 2550 5850 60 0000 C CNN
F 3 "" H 2550 5850 60 0000 C CNN
1 2550 5850
-1 0 0 -1
$EndComp
Text Label 7350 5450 2 60 ~ 0
MCLR
Text Label 3000 5600 0 60 ~ 0
MCLR
Text Label 3000 5700 0 60 ~ 0
VDD
Text Label 3000 5800 0 60 ~ 0
GND
Text Label 9700 5850 0 60 ~ 0
ICSPDAT
Text Label 9700 5950 0 60 ~ 0
ICSPCLK
Text Label 3000 5900 0 60 ~ 0
ICSPDAT
Text Label 3000 6000 0 60 ~ 0
ICSPCLK
NoConn ~ 3000 6100
Text Notes 7350 4950 0 60 ~ 0
TX/RX can be on pins RB7/RB5 or RC4/RC5\nSCL/SDA can be on pins RB6/RB4 or RB7/RB5\nInterrupt-on-change on all RA or RB pins\nCCP on RC5/RC3/RC1/RA5/RA2
Text Notes 7000 3000 0 60 ~ 0
SA0 pulled high on gyroscope for slave address of 0b1101011\nAccelerometer address fixed at 0b0011001\nMagnometer address fixed at 0b0011110
Text Label 9350 3950 0 60 ~ 0
A_DRDY
Text Label 9350 5950 0 60 ~ 0
A_DRDY
$Comp
L CRYSTAL X1
U 1 1 51473862
P 5950 5700
F 0 "X1" H 5950 5850 60 0000 C CNN
F 1 "CRYSTAL" H 5950 5550 60 0000 C CNN
F 2 "~" H 5950 5700 60 0000 C CNN
F 3 "~" H 5950 5700 60 0000 C CNN
1 5950 5700
-1 0 0 1
$EndComp
Text Label 9350 5450 0 60 ~ 0
T1OSO
Text Label 9350 5550 0 60 ~ 0
T1OSI
$Comp
L C C8
U 1 1 5147388E
P 5650 6000
F 0 "C8" H 5650 6100 40 0000 L CNN
F 1 "12pF" H 5656 5915 40 0000 L CNN
F 2 "~" H 5688 5850 30 0000 C CNN
F 3 "~" H 5650 6000 60 0000 C CNN
1 5650 6000
1 0 0 -1
$EndComp
$Comp
L C C9
U 1 1 5147389B
P 6250 6000
F 0 "C9" H 6250 6100 40 0000 L CNN
F 1 "12pF" H 6256 5915 40 0000 L CNN
F 2 "~" H 6288 5850 30 0000 C CNN
F 3 "~" H 6250 6000 60 0000 C CNN
1 6250 6000
1 0 0 -1
$EndComp
Text Label 5850 6200 0 60 ~ 0
GND
Text Label 5650 5600 2 60 ~ 0
T1OSO
Text Label 6250 5600 0 60 ~ 0
T1OSI
$Comp
L BR-LE4.0-S2 U2
U 1 1 515C5C9A
P 3600 2400
F 0 "U2" H 3600 2400 60 0000 C CNN
F 1 "BR-LE4.0-S2" H 3250 3250 60 0000 C CNN
F 2 "" H 3600 2950 60 0000 C CNN
F 3 "" H 3600 2950 60 0000 C CNN
1 3600 2400
1 0 0 -1
$EndComp
Wire Wire Line
2400 5150 2500 5150
Wire Wire Line
2400 5050 2500 5050
Wire Wire Line
2400 4950 2500 4950
Wire Wire Line
2400 4850 2500 4850
Wire Wire Line
2400 4750 2500 4750
Wire Wire Line
5250 5800 5350 5800
Wire Wire Line
3950 5650 4050 5650
Wire Wire Line
3950 5800 4050 5800
Wire Wire Line
3950 5950 4050 5950
Wire Wire Line
9600 3800 9750 3800
Wire Wire Line
9600 3650 9600 3800
529,37 → 374,23
6950 4400 7150 4400
Wire Wire Line
6950 3950 6950 4000
Connection ~ 8550 1250
Connection ~ 5850 4800
Wire Wire Line
8450 1250 8850 1250
Connection ~ 8550 1650
5750 4800 6150 4800
Connection ~ 5850 5200
Wire Wire Line
8450 1650 8850 1650
5400 5200 6150 5200
Wire Wire Line
9750 2100 9750 2300
Wire Wire Line
9250 2100 9750 2100
Wire Wire Line
3650 1700 3550 1700
4050 5650 3950 5650
Wire Wire Line
3650 1350 3550 1350
4750 5650 4850 5650
Wire Wire Line
4050 1700 4150 1700
4400 6000 4400 6100
Wire Wire Line
4050 1350 4150 1350
Wire Wire Line
4650 1700 4750 1700
Wire Wire Line
4650 1350 4750 1350
Wire Wire Line
1700 6500 1600 6500
Wire Wire Line
2400 6500 2500 6500
Wire Wire Line
2200 6850 2200 6950
Wire Wire Line
2050 6850 2050 6950
Wire Wire Line
9350 3950 9250 3950
Wire Wire Line
9250 3850 9350 3850
614,255 → 445,214
Wire Wire Line
7450 1900 7350 1900
Wire Wire Line
4450 3850 4450 3950
2750 1850 2650 1850
Wire Wire Line
4350 3950 4350 3850
2750 1750 2650 1750
Wire Wire Line
4250 3850 4250 3950
1550 5750 1450 5750
Wire Wire Line
4150 3950 4150 3850
1550 5950 1450 5950
Wire Wire Line
4050 3850 4050 3950
9350 2000 9350 1900
Connection ~ 9350 1900
Wire Wire Line
3950 3950 3950 3850
7350 5450 7450 5450
Wire Wire Line
3850 3850 3850 3950
7350 5550 7450 5550
Wire Wire Line
3750 3850 3750 3950
7350 5650 7450 5650
Wire Wire Line
5150 3250 5050 3250
7350 5750 7450 5750
Wire Wire Line
5050 3150 5150 3150
7350 5850 7450 5850
Wire Wire Line
5150 3050 5050 3050
7350 5950 7450 5950
Wire Wire Line
5050 2950 5150 2950
7350 6050 7450 6050
Wire Wire Line
5150 2850 5050 2850
7350 6150 7450 6150
Wire Wire Line
5050 2750 5150 2750
7350 6250 7450 6250
Wire Wire Line
5150 2650 5050 2650
7350 6350 7450 6350
Wire Wire Line
5050 2550 5150 2550
9250 5450 9350 5450
Wire Wire Line
5150 2450 5050 2450
9250 5550 9350 5550
Wire Wire Line
5150 2350 5050 2350
9250 5650 9350 5650
Wire Wire Line
5150 2250 5050 2250
9250 5750 9350 5750
Wire Wire Line
5150 2150 5050 2150
9250 5850 9700 5850
Wire Wire Line
3150 3250 3050 3250
9250 5950 9700 5950
Wire Wire Line
3050 3150 3150 3150
9250 6050 9350 6050
Wire Wire Line
3150 3050 3050 3050
9250 6150 9350 6150
Wire Wire Line
3050 2950 3150 2950
9250 6250 9350 6250
Wire Wire Line
3150 2850 3050 2850
9250 6350 9350 6350
Wire Wire Line
3050 2750 3150 2750
3000 5600 2900 5600
Wire Wire Line
3150 2650 3050 2650
3000 5700 2900 5700
Wire Wire Line
3050 2550 3150 2550
3000 5800 2900 5800
Wire Wire Line
3150 2450 3050 2450
3000 5900 2900 5900
Wire Wire Line
3150 2350 3050 2350
3000 6000 2900 6000
Wire Wire Line
3150 2250 3050 2250
3000 6100 2900 6100
Wire Wire Line
3150 2150 3050 2150
5650 5600 5650 5800
Wire Wire Line
2050 4250 2150 4250
6250 5600 6250 5800
Wire Wire Line
2050 4050 2150 4050
5650 6200 6250 6200
Connection ~ 5650 5700
Connection ~ 6250 5700
Wire Wire Line
9350 2000 9350 1900
Connection ~ 9350 1900
2650 1950 2750 1950
Wire Wire Line
4250 5200 4150 5200
2650 2050 2750 2050
Wire Wire Line
5150 5200 5250 5200
2650 2150 2750 2150
Wire Wire Line
4350 6350 4350 6450
2650 2250 2750 2250
Wire Wire Line
4000 6350 4000 6450
2650 2350 2750 2350
Wire Wire Line
5250 5950 5350 5950
Connection ~ 4000 6850
2650 2450 2750 2450
Wire Wire Line
3900 6850 4350 6850
2650 2550 2750 2550
Wire Wire Line
4250 4850 4150 4850
2650 2650 2750 2650
Wire Wire Line
5150 4850 5250 4850
3150 3550 3150 3450
Wire Wire Line
7350 5450 7450 5450
3250 3550 3250 3450
Wire Wire Line
7350 5550 7450 5550
3350 3550 3350 3450
Wire Wire Line
7350 5650 7450 5650
3450 3550 3450 3450
Wire Wire Line
7350 5750 7450 5750
3550 3550 3550 3450
Wire Wire Line
7350 5850 7450 5850
3650 3550 3650 3450
Wire Wire Line
7350 5950 7450 5950
3750 3550 3750 3450
Wire Wire Line
7350 6050 7450 6050
3850 3550 3850 3450
Wire Wire Line
7350 6150 7450 6150
3950 3550 3950 3450
Wire Wire Line
7350 6250 7450 6250
4050 3550 4050 3450
Wire Wire Line
7350 6350 7450 6350
4550 1750 4450 1750
Wire Wire Line
9250 5450 9350 5450
4450 1850 4550 1850
Wire Wire Line
9250 5550 9350 5550
4450 2050 4550 2050
Wire Wire Line
9250 5650 9350 5650
4550 2150 4450 2150
Wire Wire Line
9250 5750 9350 5750
4450 2250 4550 2250
Wire Wire Line
9250 5850 9700 5850
4550 2350 4450 2350
Wire Wire Line
9250 5950 9700 5950
4450 2450 4550 2450
Wire Wire Line
9250 6050 9350 6050
4550 2550 4450 2550
Wire Wire Line
9250 6150 9350 6150
4450 2650 4550 2650
Wire Wire Line
9250 6250 9350 6250
3800 1250 3800 1350
Wire Wire Line
9250 6350 9350 6350
Text Label 8500 6350 0 60 ~ 0
3700 1250 3700 1350
NoConn ~ 3700 1250
NoConn ~ 3800 1250
NoConn ~ 2650 1850
Text Label 4050 3550 3 60 ~ 0
GND
$Comp
L CONN_6 P2
U 1 1 5146F586
P 1700 5800
F 0 "P2" V 1650 5800 60 0000 C CNN
F 1 "CONN_6" V 1750 5800 60 0000 C CNN
F 2 "" H 1700 5800 60 0000 C CNN
F 3 "" H 1700 5800 60 0000 C CNN
1 1700 5800
-1 0 0 -1
$EndComp
Text Label 7350 5450 2 60 ~ 0
MCLR
Wire Wire Line
2150 5550 2050 5550
Wire Wire Line
2150 5650 2050 5650
Wire Wire Line
2150 5750 2050 5750
Wire Wire Line
2150 5850 2050 5850
Wire Wire Line
2150 5950 2050 5950
Wire Wire Line
2150 6050 2050 6050
Text Label 2150 5550 0 60 ~ 0
MCLR
Text Label 2150 5650 0 60 ~ 0
VDD
Text Label 2150 5750 0 60 ~ 0
Text Label 4550 1750 0 60 ~ 0
GND
Text Label 9700 5850 0 60 ~ 0
ICSPDAT
Text Label 9700 5950 0 60 ~ 0
ICSPCLK
Text Label 2150 5850 0 60 ~ 0
ICSPDAT
Text Label 2150 5950 0 60 ~ 0
ICSPCLK
NoConn ~ 2150 6050
Text Notes 1650 1850 0 60 ~ 0
Weak pulldowns on the following pins:\nPIO3/PIO4/PIO6/PIO7
Text Notes 4700 6300 0 60 ~ 0
STAT output is as follows:\nHi-Z - battery disconnected\nLow - charging\nHigh - charged
Text Notes 7350 5050 0 60 ~ 0
TX/RX can be on pins RB7/RB5 or RC4/RC5\nSCL/SDA can be on pins RB6/RB4 or RB7/RB5\nInterrupt-on-change on all RA or RB pins
NoConn ~ 3550 3550
NoConn ~ 3650 3550
NoConn ~ 3750 3550
NoConn ~ 3850 3550
Text Label 4550 2250 0 60 ~ 0
MODE_TOGGLE
NoConn ~ 2650 2450
NoConn ~ 2650 2350
NoConn ~ 2650 2250
NoConn ~ 2650 2150
NoConn ~ 3950 3550
NoConn ~ 4550 1850
NoConn ~ 4550 2050
NoConn ~ 4550 2550
NoConn ~ 4550 2650
NoConn ~ 2650 2050
Text Label 9350 6350 0 60 ~ 0
MODE_TOGGLE
Text Label 9350 6150 0 60 ~ 0
SLEEP
NoConn ~ 4550 2450
NoConn ~ 4550 2350
Text Notes 4250 2850 0 60 ~ 0
PIO_2 will pulse when module is connected\nPIO_5 will pulse when the module is not in the \n idle state, excluding the connected state
$Comp
L MCP73831/2 U3
U 1 1 51471B49
P 4650 5800
F 0 "U3" H 4650 6200 60 0000 C CNN
F 1 "MCP73831/2" H 4650 6100 60 0000 C CNN
F 2 "~" H 4650 5800 60 0000 C CNN
F 3 "~" H 4650 5800 60 0000 C CNN
1 4650 5800
L LED D1
U 1 1 515DE509
P 5950 6650
F 0 "D1" H 5950 6750 50 0000 C CNN
F 1 "LED" H 5950 6550 50 0000 C CNN
F 2 "~" H 5950 6650 60 0000 C CNN
F 3 "~" H 5950 6650 60 0000 C CNN
1 5950 6650
1 0 0 -1
$EndComp
Text Label 5900 5650 2 60 ~ 0
GND
Text Label 9350 6250 0 60 ~ 0
LED
Text Label 5650 6650 2 60 ~ 0
LED
Wire Wire Line
5850 5800 5900 5800
5650 6650 5750 6650
Wire Wire Line
5250 5650 5900 5650
Wire Wire Line
5900 5650 5900 5800
Text Notes 7000 3000 0 60 ~ 0
SA0 pulled high on gyroscope for slave address of 0b1101011\nAccelerometer address fixed at 0b0011001\nMagnometer address fixed at 0b0011110
Text Label 9350 3950 0 60 ~ 0
A_DRDY
Text Label 9350 6050 0 60 ~ 0
A_DRDY
6150 6650 6250 6650
Text Label 6250 6650 0 60 ~ 0
GND
$Comp
L CRYSTAL X?
U 1 1 51473862
P 10250 4950
F 0 "X?" H 10250 5100 60 0000 C CNN
F 1 "CRYSTAL" H 10250 4800 60 0000 C CNN
F 2 "~" H 10250 4950 60 0000 C CNN
F 3 "~" H 10250 4950 60 0000 C CNN
1 10250 4950
-1 0 0 1
$EndComp
Text Label 9350 5450 0 60 ~ 0
T1OSO
Text Label 9350 5550 0 60 ~ 0
T1OSI
$Comp
L C C?
U 1 1 5147388E
P 9950 5250
F 0 "C?" H 9950 5350 40 0000 L CNN
F 1 "C" H 9956 5165 40 0000 L CNN
F 2 "~" H 9988 5100 30 0000 C CNN
F 3 "~" H 9950 5250 60 0000 C CNN
1 9950 5250
L 78XX U1
U 1 1 515E35BD
P 4400 5650
F 0 "U1" H 4400 5850 60 0000 C CNN
F 1 "78XX" H 4400 5750 60 0000 C CNN
F 2 "" H 4400 5650 60 0000 C CNN
F 3 "" H 4400 5650 60 0000 C CNN
1 4400 5650
1 0 0 -1
$EndComp
$Comp
L C C?
U 1 1 5147389B
P 10550 5250
F 0 "C?" H 10550 5350 40 0000 L CNN
F 1 "C" H 10556 5165 40 0000 L CNN
F 2 "~" H 10588 5100 30 0000 C CNN
F 3 "~" H 10550 5250 60 0000 C CNN
1 10550 5250
L C C1
U 1 1 515E5CE0
P 5500 5000
F 0 "C1" H 5500 5100 40 0000 L CNN
F 1 "10uF" H 5506 4915 40 0000 L CNN
F 2 "~" H 5538 4850 30 0000 C CNN
F 3 "~" H 5500 5000 60 0000 C CNN
1 5500 5000
1 0 0 -1
$EndComp
Text Label 5400 4800 2 60 ~ 0
V_BAT
Connection ~ 5500 5200
Wire Wire Line
9950 4850 9950 5050
4450 1950 4550 1950
NoConn ~ 4550 1950
Wire Wire Line
10550 4850 10550 5050
Wire Wire Line
9950 5450 10550 5450
Text Label 10150 5450 0 60 ~ 0
GND
Connection ~ 9950 4950
Connection ~ 10550 4950
Text Label 9950 4850 2 60 ~ 0
T1OSO
Text Label 10550 4850 0 60 ~ 0
T1OSI
5400 4800 5500 4800
$EndSCHEMATC