FIS1100_IMU_BT.sch-bak
EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 2 9
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Wire Wire Line
	2400 2210 2300 2210
$Comp
L power:GND #PWR019
U 1 1 61EAC6C6
P 2300 2210
AR Path="/61980CD5/61EAC6C6" Ref="#PWR019"  Part="1" 
AR Path="/61980E21/61EAC6C6" Ref="#PWR?"  Part="1" 
F 0 "#PWR019" H 2300 1960 50  0001 C CNN
F 1 "GND" V 2305 2082 50  0000 R CNN
F 2 "" H 2300 2210 50  0001 C CNN
F 3 "" H 2300 2210 50  0001 C CNN
	1    2300 2210
	0    1    1    0   
$EndComp
Wire Wire Line
	3600 2710 3715 2710
Wire Wire Line
	3715 2710 3715 2760
Wire Wire Line
	3600 2810 3715 2810
$Comp
L power:GND #PWR020
U 1 1 61EAC6CF
P 3855 2760
AR Path="/61980CD5/61EAC6CF" Ref="#PWR020"  Part="1" 
AR Path="/61980E21/61EAC6CF" Ref="#PWR?"  Part="1" 
F 0 "#PWR020" H 3855 2510 50  0001 C CNN
F 1 "GND" H 3860 2587 50  0000 C CNN
F 2 "" H 3855 2760 50  0001 C CNN
F 3 "" H 3855 2760 50  0001 C CNN
	1    3855 2760
	0    -1   -1   0   
$EndComp
Wire Wire Line
	3885 1510 3885 1465
Connection ~ 3885 1510
$Comp
L Device:C C35
U 1 1 61EAC6D8
P 3885 1315
AR Path="/61980CD5/61EAC6D8" Ref="C35"  Part="1" 
AR Path="/61980E21/61EAC6D8" Ref="C?"  Part="1" 
F 0 "C35" H 4000 1361 50  0000 L CNN
F 1 "100nF" H 4000 1270 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3923 1165 50  0001 C CNN
F 3 "https://content.kemet.com/datasheets/KEM_C1002_X7R_SMD.pdf" H 3885 1315 50  0001 C CNN
F 4 "C0603C104J4RAC7867" H 3885 1315 50  0001 C CNN "MPN"
	1    3885 1315
	1    0    0    -1  
$EndComp
Wire Wire Line
	3885 1165 3885 1100
$Comp
L power:GND #PWR021
U 1 1 61EAC6DF
P 3885 1100
AR Path="/61980CD5/61EAC6DF" Ref="#PWR021"  Part="1" 
AR Path="/61980E21/61EAC6DF" Ref="#PWR?"  Part="1" 
F 0 "#PWR021" H 3885 850 50  0001 C CNN
F 1 "GND" H 3885 965 50  0000 C CNN
F 2 "" H 3885 1100 50  0001 C CNN
F 3 "" H 3885 1100 50  0001 C CNN
	1    3885 1100
	-1   0    0    1   
$EndComp
Wire Notes Line
	730  3015 5035 3015
Wire Notes Line
	5035 3015 5035 895 
Wire Notes Line
	5035 895  730  895 
Wire Notes Line
	730  895  730  3015
Text Notes 780  1080 0    100  ~ 0
BMI270 6-Axis IMU - Unit D
Text HLabel 2190 1810 0    50   Input ~ 0
IMU_CSD
$Comp
L Device:R R14
U 1 1 61EAC6EC
P 1870 1540
AR Path="/61980CD5/61EAC6EC" Ref="R14"  Part="1" 
AR Path="/61980E21/61EAC6EC" Ref="R?"  Part="1" 
F 0 "R14" H 1940 1586 50  0000 L CNN
F 1 "10K" V 1870 1470 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 1800 1540 50  0001 C CNN
F 3 "~" H 1870 1540 50  0001 C CNN
F 4 "RMCF0603FT10K0" H 1870 1540 50  0001 C CNN "MPN"
	1    1870 1540
	0    -1   -1   0   
$EndComp
Wire Wire Line
	1720 1540 1615 1540
$Comp
L power:GND #PWR018
U 1 1 61EAC6F3
P 1615 1540
AR Path="/61980CD5/61EAC6F3" Ref="#PWR018"  Part="1" 
AR Path="/61980E21/61EAC6F3" Ref="#PWR?"  Part="1" 
F 0 "#PWR018" H 1615 1290 50  0001 C CNN
F 1 "GND" H 1620 1367 50  0000 C CNN
F 2 "" H 1615 1540 50  0001 C CNN
F 3 "" H 1615 1540 50  0001 C CNN
	1    1615 1540
	0    1    1    0   
$EndComp
Wire Wire Line
	2020 1540 2245 1540
Wire Wire Line
	2245 1810 2190 1810
Connection ~ 2245 1810
Wire Wire Line
	2245 1540 2245 1810
NoConn ~ 2400 2410
NoConn ~ 2400 2510
Wire Wire Line
	3855 2760 3715 2760
Connection ~ 3715 2760
Wire Wire Line
	3715 2760 3715 2810
$Comp
L InertialMeasurementUnits:BMI270 U?
U 1 1 61EAC706
P 3000 2110
AR Path="/61980E21/61EAC706" Ref="U?"  Part="1" 
AR Path="/61980CD5/61EAC706" Ref="U4"  Part="1" 
F 0 "U4" H 3000 3077 50  0000 C CNN
F 1 "BMI270" H 3000 2986 50  0000 C CNN
F 2 "XDCR_BMI270" H 3000 2110 50  0001 L BNN
F 3 "https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bmi270-ds000.pdf" H 3000 2110 50  0001 L BNN
F 4 "0.87mm" H 3000 2110 50  0001 L BNN "MAXIMUM_PACKAGE_HEIGHT"
F 5 "Manufacturer Recommendations" H 3000 2110 50  0001 L BNN "STANDARD"
F 6 "Bosch Sensortec" H 3000 2110 50  0001 L BNN "MANUFACTURER"
F 7 "1.0" H 3000 2110 50  0001 L BNN "PATREV"
	1    3000 2110
	1    0    0    -1  
$EndComp
Wire Wire Line
	3600 2410 3715 2410
Text HLabel 3715 2510 2    50   Input ~ 0
IMU_BT_INT2
Text HLabel 3715 2410 2    50   Input ~ 0
IMU_BT_INT1
Wire Wire Line
	3600 2510 3715 2510
NoConn ~ 2400 1710
$Comp
L Device:C C36
U 1 1 61EAC712
P 4325 1315
AR Path="/61980CD5/61EAC712" Ref="C36"  Part="1" 
AR Path="/61980E21/61EAC712" Ref="C?"  Part="1" 
F 0 "C36" H 4440 1361 50  0000 L CNN
F 1 "100nF" H 4440 1270 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4363 1165 50  0001 C CNN
F 3 "https://content.kemet.com/datasheets/KEM_C1002_X7R_SMD.pdf" H 4325 1315 50  0001 C CNN
F 4 "C0603C104J4RAC7867" H 4325 1315 50  0001 C CNN "MPN"
	1    4325 1315
	1    0    0    -1  
$EndComp
Wire Wire Line
	4325 1165 4325 1100
$Comp
L power:GND #PWR022
U 1 1 61EAC719
P 4325 1100
AR Path="/61980CD5/61EAC719" Ref="#PWR022"  Part="1" 
AR Path="/61980E21/61EAC719" Ref="#PWR?"  Part="1" 
F 0 "#PWR022" H 4325 850 50  0001 C CNN
F 1 "GND" H 4325 965 50  0000 C CNN
F 2 "" H 4325 1100 50  0001 C CNN
F 3 "" H 4325 1100 50  0001 C CNN
	1    4325 1100
	-1   0    0    1   
$EndComp
Wire Wire Line
	3885 1510 4325 1510
Wire Wire Line
	4325 1465 4325 1510
Connection ~ 4325 1510
Wire Wire Line
	4325 1510 4465 1510
$Comp
L power:+3.3V #PWR?
U 1 1 61EAC723
P 4465 1510
AR Path="/61980E21/61EAC723" Ref="#PWR?"  Part="1" 
AR Path="/61980CD5/61EAC723" Ref="#PWR023"  Part="1" 
F 0 "#PWR023" H 4465 1360 50  0001 C CNN
F 1 "+3.3V" V 4480 1638 50  0000 L CNN
F 2 "" H 4465 1510 50  0001 C CNN
F 3 "" H 4465 1510 50  0001 C CNN
	1    4465 1510
	0    1    1    0   
$EndComp
Wire Wire Line
	3600 1510 3730 1510
Wire Wire Line
	3600 1410 3730 1410
Wire Wire Line
	3730 1410 3730 1510
Connection ~ 3730 1510
Wire Wire Line
	3730 1510 3885 1510
NoConn ~ 3600 1710
Wire Wire Line
	2245 1810 2400 1810
Text HLabel 1355 2110 0    50   Input ~ 0
IMU_BT_SDA
$Comp
L power:+3.3V #PWR?
U 1 1 61EAC732
P 1370 2545
AR Path="/61980E21/61EAC732" Ref="#PWR?"  Part="1" 
AR Path="/61980CD5/61EAC732" Ref="#PWR017"  Part="1" 
F 0 "#PWR017" H 1370 2395 50  0001 C CNN
F 1 "+3.3V" V 1385 2673 50  0000 L CNN
F 2 "" H 1370 2545 50  0001 C CNN
F 3 "" H 1370 2545 50  0001 C CNN
	1    1370 2545
	0    -1   -1   0   
$EndComp
Wire Wire Line
	1355 2010 1580 2010
Wire Wire Line
	1355 2110 1805 2110
$Comp
L Device:R R?
U 1 1 61EAC73A
P 1580 2320
AR Path="/61980E21/61EAC73A" Ref="R?"  Part="1" 
AR Path="/61980CD5/61EAC73A" Ref="R12"  Part="1" 
F 0 "R12" H 1650 2366 50  0000 L CNN
F 1 "10K" V 1580 2245 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 1510 2320 50  0001 C CNN
F 3 "~" H 1580 2320 50  0001 C CNN
F 4 "RMCF0603FT10K0" H 1580 2320 50  0001 C CNN "MPN"
	1    1580 2320
	1    0    0    -1  
$EndComp
$Comp
L Device:R R?
U 1 1 61EAC740
P 1805 2315
AR Path="/61980E21/61EAC740" Ref="R?"  Part="1" 
AR Path="/61980CD5/61EAC740" Ref="R13"  Part="1" 
F 0 "R13" H 1870 2250 50  0000 L CNN
F 1 "10K" V 1805 2240 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 1735 2315 50  0001 C CNN
F 3 "~" H 1805 2315 50  0001 C CNN
F 4 "RMCF0603FT10K0" H 1805 2315 50  0001 C CNN "MPN"
	1    1805 2315
	1    0    0    -1  
$EndComp
Wire Wire Line
	1370 2545 1580 2545
Wire Wire Line
	1805 2545 1805 2465
Wire Wire Line
	1580 2470 1580 2545
Connection ~ 1580 2545
Wire Wire Line
	1580 2545 1805 2545
Wire Wire Line
	1580 2170 1580 2010
Connection ~ 1580 2010
Wire Wire Line
	1580 2010 2400 2010
Wire Wire Line
	1805 2165 1805 2110
Connection ~ 1805 2110
Wire Wire Line
	1805 2110 2400 2110
Text HLabel 1355 2010 0    50   Input ~ 0
IMU_BT_SCL
$EndSCHEMATC