summaryrefslogtreecommitdiffstats
path: root/BarESP.sch
diff options
context:
space:
mode:
Diffstat (limited to 'BarESP.sch')
-rw-r--r--BarESP.sch1083
1 files changed, 1083 insertions, 0 deletions
diff --git a/BarESP.sch b/BarESP.sch
new file mode 100644
index 0000000..2cdf38d
--- /dev/null
+++ b/BarESP.sch
@@ -0,0 +1,1083 @@
+EESchema Schematic File Version 2
+LIBS:flobs-KiCad-lib
+LIBS:BarESP-rescue
+LIBS:BarESP
+LIBS:power
+LIBS:device
+LIBS:transistors
+LIBS:conn
+LIBS:linear
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:valves
+LIBS:BarESP-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title "BarESP"
+Date "2017-04-01"
+Rev "0.3.1"
+Comp "flobWare"
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L ESP-12 U2
+U 1 1 568FBE07
+P 5650 2050
+F 0 "U2" H 5650 1950 50 0000 C CNN
+F 1 "ESP-07" H 5650 2150 50 0000 C CNN
+F 2 "ESP8266:ESP-07v2" H 5650 2050 50 0001 C CNN
+F 3 "" H 5650 2050 50 0001 C CNN
+ 1 5650 2050
+ 1 0 0 -1
+$EndComp
+$Comp
+L 74LS221 U1
+U 1 1 568FC04B
+P 2050 2150
+F 0 "U1" H 2100 2050 50 0000 C CNN
+F 1 "74HC423" H 2100 1950 50 0000 C CNN
+F 2 "Housings_SOIC:SOIC-16_3.9x9.9mm_Pitch1.27mm" H 2050 2150 50 0001 C CNN
+F 3 "" H 2050 2150 50 0000 C CNN
+ 1 2050 2150
+ 1 0 0 -1
+$EndComp
+$Comp
+L C C1
+U 1 1 568FC1A7
+P 2050 1600
+F 0 "C1" H 2075 1700 50 0000 L CNN
+F 1 "10nF" H 2075 1500 50 0000 L CNN
+F 2 "Capacitors_SMD:C_0805" H 2088 1450 50 0001 C CNN
+F 3 "" H 2050 1600 50 0000 C CNN
+ 1 2050 1600
+ 0 1 1 0
+$EndComp
+$Comp
+L R R1
+U 1 1 568FC244
+P 1800 1400
+F 0 "R1" V 1880 1400 50 0000 C CNN
+F 1 "5k" V 1800 1400 50 0000 C CNN
+F 2 "Resistors_SMD:R_0805" V 1730 1400 50 0001 C CNN
+F 3 "" H 1800 1400 50 0000 C CNN
+ 1 1800 1400
+ 1 0 0 -1
+$EndComp
+Text GLabel 1150 2200 0 60 Input ~ 0
+INT1
+NoConn ~ 2850 1950
+Text GLabel 2950 2350 2 60 Input ~ 0
+REST
+$Comp
+L R R2
+U 1 1 568FC492
+P 4500 1750
+F 0 "R2" V 4580 1750 50 0000 C CNN
+F 1 "10k" V 4500 1750 50 0000 C CNN
+F 2 "Resistors_SMD:R_0805" V 4430 1750 50 0001 C CNN
+F 3 "" H 4500 1750 50 0000 C CNN
+ 1 4500 1750
+ 0 1 1 0
+$EndComp
+$Comp
+L R R3
+U 1 1 568FC50C
+P 4500 1950
+F 0 "R3" V 4580 1950 50 0000 C CNN
+F 1 "10k" V 4500 1950 50 0000 C CNN
+F 2 "Resistors_SMD:R_0805" V 4430 1950 50 0001 C CNN
+F 3 "" H 4500 1950 50 0000 C CNN
+ 1 4500 1950
+ 0 1 1 0
+$EndComp
+Text GLabel 4700 1550 1 60 Input ~ 0
+REST
+$Comp
+L GND #PWR01
+U 1 1 568FC7EA
+P 5650 3100
+F 0 "#PWR01" H 5650 2850 50 0001 C CNN
+F 1 "GND" H 5650 2950 50 0000 C CNN
+F 2 "" H 5650 3100 50 0000 C CNN
+F 3 "" H 5650 3100 50 0000 C CNN
+ 1 5650 3100
+ 1 0 0 -1
+$EndComp
+$Comp
+L C C2
+U 1 1 568FC88C
+P 4950 3000
+F 0 "C2" H 4975 3100 50 0000 L CNN
+F 1 "100nF" H 4975 2900 50 0000 L CNN
+F 2 "Capacitors_SMD:C_0805" H 4988 2850 50 0001 C CNN
+F 3 "" H 4950 3000 50 0000 C CNN
+ 1 4950 3000
+ 0 1 1 0
+$EndComp
+$Comp
+L +3V3 #PWR02
+U 1 1 568FCD4D
+P 1800 1150
+F 0 "#PWR02" H 1800 1000 50 0001 C CNN
+F 1 "+3V3" H 1800 1290 50 0000 C CNN
+F 2 "" H 1800 1150 50 0000 C CNN
+F 3 "" H 1800 1150 50 0000 C CNN
+ 1 1800 1150
+ 1 0 0 -1
+$EndComp
+$Comp
+L +3V3 #PWR03
+U 1 1 568FCD81
+P 3800 1050
+F 0 "#PWR03" H 3800 900 50 0001 C CNN
+F 1 "+3V3" H 3800 1190 50 0000 C CNN
+F 2 "" H 3800 1050 50 0000 C CNN
+F 3 "" H 3800 1050 50 0000 C CNN
+ 1 3800 1050
+ 1 0 0 -1
+$EndComp
+$Comp
+L +3V3 #PWR04
+U 1 1 568FCDF3
+P 900 2350
+F 0 "#PWR04" H 900 2200 50 0001 C CNN
+F 1 "+3V3" H 900 2490 50 0000 C CNN
+F 2 "" H 900 2350 50 0000 C CNN
+F 3 "" H 900 2350 50 0000 C CNN
+ 1 900 2350
+ 0 -1 -1 0
+$EndComp
+$Comp
+L GND #PWR05
+U 1 1 568FCE3E
+P 900 2100
+F 0 "#PWR05" H 900 1850 50 0001 C CNN
+F 1 "GND" H 900 1950 50 0000 C CNN
+F 2 "" H 900 2100 50 0000 C CNN
+F 3 "" H 900 2100 50 0000 C CNN
+ 1 900 2100
+ 0 1 1 0
+$EndComp
+$Comp
+L CONN_01X20 P3
+U 1 1 56904F1A
+P 4650 6900
+F 0 "P3" H 4650 7950 50 0000 C CNN
+F 1 "CONN_01X20" V 4750 6900 50 0000 C CNN
+F 2 "ffc:FFC_ZIF_20PIN_VERT_50" H 4650 6900 50 0001 C CNN
+F 3 "" H 4650 6900 50 0000 C CNN
+ 1 4650 6900
+ 0 1 1 0
+$EndComp
+$Comp
+L GND #PWR06
+U 1 1 569050BB
+P 4900 6450
+F 0 "#PWR06" H 4900 6200 50 0001 C CNN
+F 1 "GND" H 4900 6300 50 0000 C CNN
+F 2 "" H 4900 6450 50 0000 C CNN
+F 3 "" H 4900 6450 50 0000 C CNN
+ 1 4900 6450
+ -1 0 0 1
+$EndComp
+$Comp
+L +5V #PWR07
+U 1 1 569051FA
+P 5200 6450
+F 0 "#PWR07" H 5200 6300 50 0001 C CNN
+F 1 "+5V" H 5200 6590 50 0000 C CNN
+F 2 "" H 5200 6450 50 0000 C CNN
+F 3 "" H 5200 6450 50 0000 C CNN
+ 1 5200 6450
+ 1 0 0 -1
+$EndComp
+Text GLabel 7100 1750 2 60 Input ~ 0
+ESP_TX
+Text GLabel 6650 1850 2 60 Input ~ 0
+ESP_RX
+Text GLabel 3900 6600 1 60 Input ~ 0
+BC_RX
+Text GLabel 4650 2150 0 60 Input ~ 0
+SDA
+Text GLabel 4200 2250 0 60 Input ~ 0
+SCL
+$Comp
+L +5V #PWR08
+U 1 1 5692B860
+P 4350 4600
+F 0 "#PWR08" H 4350 4450 50 0001 C CNN
+F 1 "+5V" H 4350 4740 50 0000 C CNN
+F 2 "" H 4350 4600 50 0000 C CNN
+F 3 "" H 4350 4600 50 0000 C CNN
+ 1 4350 4600
+ 0 -1 1 0
+$EndComp
+Text GLabel 4650 2350 0 60 Input ~ 0
+BC_EN
+$Comp
+L L_Small L1
+U 1 1 5692C4F6
+P 5900 4600
+F 0 "L1" H 5930 4640 50 0000 L CNN
+F 1 "4.7μH" H 5930 4560 50 0000 L CNN
+F 2 "flobs-KiCad-lib:SMD_Inductor_DL16" H 5900 4600 50 0001 C CNN
+F 3 "" H 5900 4600 50 0000 C CNN
+ 1 5900 4600
+ 0 1 1 0
+$EndComp
+$Comp
+L C C3
+U 1 1 5692C90F
+P 5900 4050
+F 0 "C3" H 5925 4150 50 0000 L CNN
+F 1 "22μF" H 5925 3950 50 0000 L CNN
+F 2 "Capacitors_SMD:C_0805" H 5938 3900 50 0001 C CNN
+F 3 "" H 5900 4050 50 0000 C CNN
+ 1 5900 4050
+ 0 1 1 0
+$EndComp
+$Comp
+L R R6
+U 1 1 5692D50F
+P 4400 4750
+F 0 "R6" V 4480 4750 50 0000 C CNN
+F 1 "620k" V 4400 4750 50 0000 C CNN
+F 2 "Resistors_SMD:R_0805" V 4330 4750 50 0001 C CNN
+F 3 "" H 4400 4750 50 0000 C CNN
+ 1 4400 4750
+ 0 1 -1 0
+$EndComp
+$Comp
+L R R5
+U 1 1 5692D8DC
+P 4050 5050
+F 0 "R5" V 4130 5050 50 0000 C CNN
+F 1 "200k" V 4050 5050 50 0000 C CNN
+F 2 "Resistors_SMD:R_0805" V 3980 5050 50 0001 C CNN
+F 3 "" H 4050 5050 50 0000 C CNN
+ 1 4050 5050
+ -1 0 0 -1
+$EndComp
+$Comp
+L GND #PWR09
+U 1 1 5692DB55
+P 4050 5250
+F 0 "#PWR09" H 4050 5000 50 0001 C CNN
+F 1 "GND" H 4050 5100 50 0000 C CNN
+F 2 "" H 4050 5250 50 0000 C CNN
+F 3 "" H 4050 5250 50 0000 C CNN
+ 1 4050 5250
+ -1 0 0 -1
+$EndComp
+$Comp
+L R R4
+U 1 1 5692E788
+P 4400 4050
+F 0 "R4" V 4480 4050 50 0000 C CNN
+F 1 "10k" V 4400 4050 50 0000 C CNN
+F 2 "Resistors_SMD:R_0805" V 4330 4050 50 0001 C CNN
+F 3 "" H 4400 4050 50 0000 C CNN
+ 1 4400 4050
+ 0 1 -1 0
+$EndComp
+$Comp
+L GND #PWR010
+U 1 1 5692E8E8
+P 4100 4050
+F 0 "#PWR010" H 4100 3800 50 0001 C CNN
+F 1 "GND" H 4100 3900 50 0000 C CNN
+F 2 "" H 4100 4050 50 0000 C CNN
+F 3 "" H 4100 4050 50 0000 C CNN
+ 1 4100 4050
+ 0 1 1 0
+$EndComp
+$Comp
+L CONN_01X02 P4
+U 1 1 5692FC9B
+P 2900 6900
+F 0 "P4" H 2900 7050 50 0000 C CNN
+F 1 "CONN_01X02" V 3000 6900 50 0000 C CNN
+F 2 "JST_PH:Connectors_JST_B2B-PH-SM4-TB" H 2900 6900 50 0001 C CNN
+F 3 "" H 2900 6900 50 0000 C CNN
+ 1 2900 6900
+ 0 1 1 0
+$EndComp
+$Comp
+L +BATT #PWR011
+U 1 1 5692FF4E
+P 2850 6500
+F 0 "#PWR011" H 2850 6350 50 0001 C CNN
+F 1 "+BATT" H 2850 6640 50 0000 C CNN
+F 2 "" H 2850 6500 50 0000 C CNN
+F 3 "" H 2850 6500 50 0000 C CNN
+ 1 2850 6500
+ 1 0 0 -1
+$EndComp
+$Comp
+L GND #PWR012
+U 1 1 5692FFA1
+P 2950 6650
+F 0 "#PWR012" H 2950 6400 50 0001 C CNN
+F 1 "GND" H 2950 6500 50 0000 C CNN
+F 2 "" H 2950 6650 50 0000 C CNN
+F 3 "" H 2950 6650 50 0000 C CNN
+ 1 2950 6650
+ -1 0 0 1
+$EndComp
+$Comp
+L MCP73831 U5
+U 1 1 56930AE8
+P 9450 1900
+F 0 "U5" H 9450 1650 60 0000 C CNN
+F 1 "MCP73831" H 9450 2150 60 0000 C CNN
+F 2 "TO_SOT_Packages_SMD:SOT-23-5" H 9450 1900 60 0001 C CNN
+F 3 "" H 9450 1900 60 0000 C CNN
+ 1 9450 1900
+ 1 0 0 -1
+$EndComp
+$Comp
+L +BATT #PWR013
+U 1 1 56930C7B
+P 8900 2000
+F 0 "#PWR013" H 8900 1850 50 0001 C CNN
+F 1 "+BATT" H 8900 2140 50 0000 C CNN
+F 2 "" H 8900 2000 50 0000 C CNN
+F 3 "" H 8900 2000 50 0000 C CNN
+ 1 8900 2000
+ 0 -1 -1 0
+$EndComp
+Text GLabel 10400 2000 2 60 Input ~ 0
+VDD
+Text GLabel 1900 6950 3 60 Input ~ 0
+VDD
+$Comp
+L R R7
+U 1 1 56931DFC
+P 10150 1800
+F 0 "R7" V 10230 1800 50 0000 C CNN
+F 1 "2k" V 10150 1800 50 0000 C CNN
+F 2 "Resistors_SMD:R_0805" V 10080 1800 50 0001 C CNN
+F 3 "" H 10150 1800 50 0000 C CNN
+ 1 10150 1800
+ 0 1 1 0
+$EndComp
+$Comp
+L C C4
+U 1 1 5693204B
+P 8950 2300
+F 0 "C4" H 8975 2400 50 0000 L CNN
+F 1 "10μF" H 8975 2200 50 0000 L CNN
+F 2 "Capacitors_SMD:C_0805" H 8988 2150 50 0001 C CNN
+F 3 "" H 8950 2300 50 0000 C CNN
+ 1 8950 2300
+ 1 0 0 -1
+$EndComp
+$Comp
+L C C5
+U 1 1 5693239C
+P 9950 2300
+F 0 "C5" H 9975 2400 50 0000 L CNN
+F 1 "10μF" H 9975 2200 50 0000 L CNN
+F 2 "Capacitors_SMD:C_0805" H 9988 2150 50 0001 C CNN
+F 3 "" H 9950 2300 50 0000 C CNN
+ 1 9950 2300
+ 1 0 0 -1
+$EndComp
+NoConn ~ 9000 1800
+NoConn ~ 6550 1950
+NoConn ~ 6550 2050
+NoConn ~ 4750 1850
+NoConn ~ 3700 6700
+NoConn ~ 3800 6700
+NoConn ~ 4000 6700
+NoConn ~ 4100 6700
+NoConn ~ 4200 6700
+NoConn ~ 4300 6700
+NoConn ~ 4400 6700
+NoConn ~ 4500 6700
+NoConn ~ 4600 6700
+NoConn ~ 4700 6700
+NoConn ~ 5400 6700
+NoConn ~ 5500 6700
+$Comp
+L RJ45 J1
+U 1 1 56940AE7
+P 1650 6000
+F 0 "J1" H 1850 6500 50 0000 C CNN
+F 1 "RJ45" H 1500 6500 50 0000 C CNN
+F 2 "flobs-KiCad-lib:Molex_RJ45_SMD" H 1650 6000 50 0001 C CNN
+F 3 "" H 1650 6000 50 0000 C CNN
+ 1 1650 6000
+ 1 0 0 -1
+$EndComp
+NoConn ~ 1700 6550
+$Comp
+L GND #PWR014
+U 1 1 56958184
+P 1650 2550
+F 0 "#PWR014" H 1650 2300 50 0001 C CNN
+F 1 "GND" H 1650 2400 50 0000 C CNN
+F 2 "" H 1650 2550 50 0000 C CNN
+F 3 "" H 1650 2550 50 0000 C CNN
+ 1 1650 2550
+ 1 0 0 -1
+$EndComp
+Text GLabel 4200 2050 0 60 Input ~ 0
+REST
+$Comp
+L R R9
+U 1 1 569717A5
+P 6800 2150
+F 0 "R9" V 6880 2150 50 0000 C CNN
+F 1 "10k" V 6800 2150 50 0000 C CNN
+F 2 "Resistors_SMD:R_0805" V 6730 2150 50 0001 C CNN
+F 3 "" H 6800 2150 50 0000 C CNN
+ 1 6800 2150
+ 0 1 1 0
+$EndComp
+$Comp
+L R R10
+U 1 1 5697182E
+P 7050 2250
+F 0 "R10" V 7130 2250 50 0000 C CNN
+F 1 "10k" V 7050 2250 50 0000 C CNN
+F 2 "Resistors_SMD:R_0805" V 6980 2250 50 0001 C CNN
+F 3 "" H 7050 2250 50 0000 C CNN
+ 1 7050 2250
+ 0 1 1 0
+$EndComp
+$Comp
+L +3V3 #PWR015
+U 1 1 56971A9E
+P 7300 2050
+F 0 "#PWR015" H 7300 1900 50 0001 C CNN
+F 1 "+3V3" H 7300 2190 50 0000 C CNN
+F 2 "" H 7300 2050 50 0000 C CNN
+F 3 "" H 7300 2050 50 0000 C CNN
+ 1 7300 2050
+ 1 0 0 -1
+$EndComp
+$Comp
+L R R8
+U 1 1 569723F7
+P 6600 2650
+F 0 "R8" V 6680 2650 50 0000 C CNN
+F 1 "10k" V 6600 2650 50 0000 C CNN
+F 2 "Resistors_SMD:R_0805" V 6530 2650 50 0001 C CNN
+F 3 "" H 6600 2650 50 0000 C CNN
+ 1 6600 2650
+ -1 0 0 1
+$EndComp
+Text GLabel 6900 2050 2 60 Input ~ 0
+FLASH
+Text GLabel 1400 6550 3 60 Input ~ 0
+FLASH
+Text GLabel 1600 6550 3 60 Input ~ 0
+REST
+Text GLabel 5600 6600 1 60 Input ~ 0
+BC_TX
+Text GLabel 1300 6950 3 60 Input ~ 0
+FLASH_TX
+$Comp
+L C C7
+U 1 1 5698B28E
+P 4500 1400
+F 0 "C7" H 4525 1500 50 0000 L CNN
+F 1 "100nF" H 4525 1300 50 0000 L CNN
+F 2 "Capacitors_SMD:C_0805" H 4538 1250 50 0001 C CNN
+F 3 "" H 4500 1400 50 0000 C CNN
+ 1 4500 1400
+ -1 0 0 1
+$EndComp
+$Comp
+L GND #PWR016
+U 1 1 5696F285
+P 6150 4050
+F 0 "#PWR016" H 6150 3800 50 0001 C CNN
+F 1 "GND" H 6150 3900 50 0000 C CNN
+F 2 "" H 6150 4050 50 0000 C CNN
+F 3 "" H 6150 4050 50 0000 C CNN
+ 1 6150 4050
+ 0 -1 -1 0
+$EndComp
+Text GLabel 1500 6950 3 60 Input ~ 0
+FLASH_RX
+Text GLabel 10000 5600 0 60 Input ~ 0
+ESP_TX
+Text GLabel 10200 5600 2 60 Input ~ 0
+FLASH_RX
+Text GLabel 10000 5800 0 60 Input ~ 0
+ESP_TX
+Text GLabel 10200 5800 2 60 Input ~ 0
+BC_RX
+Text GLabel 2000 6550 3 60 Input ~ 0
+VSS
+$Comp
+L +BATT #PWR017
+U 1 1 569C0DEA
+P 6150 4600
+F 0 "#PWR017" H 6150 4450 50 0001 C CNN
+F 1 "+BATT" H 6150 4740 50 0000 C CNN
+F 2 "" H 6150 4600 50 0000 C CNN
+F 3 "" H 6150 4600 50 0000 C CNN
+ 1 6150 4600
+ 0 1 1 0
+$EndComp
+$Comp
+L +BATT #PWR018
+U 1 1 569C0FA2
+P 6150 4300
+F 0 "#PWR018" H 6150 4150 50 0001 C CNN
+F 1 "+BATT" H 6150 4440 50 0000 C CNN
+F 2 "" H 6150 4300 50 0000 C CNN
+F 3 "" H 6150 4300 50 0000 C CNN
+ 1 6150 4300
+ 0 1 1 0
+$EndComp
+$Comp
+L C C9
+U 1 1 569C24C1
+P 4700 5000
+F 0 "C9" H 4725 5100 50 0000 L CNN
+F 1 "22μF" H 4725 4900 50 0000 L CNN
+F 2 "Capacitors_SMD:C_0805" H 4738 4850 50 0001 C CNN
+F 3 "" H 4700 5000 50 0000 C CNN
+ 1 4700 5000
+ -1 0 0 -1
+$EndComp
+$Comp
+L GND #PWR019
+U 1 1 569C2614
+P 4700 5250
+F 0 "#PWR019" H 4700 5000 50 0001 C CNN
+F 1 "GND" H 4700 5100 50 0000 C CNN
+F 2 "" H 4700 5250 50 0000 C CNN
+F 3 "" H 4700 5250 50 0000 C CNN
+ 1 4700 5250
+ -1 0 0 -1
+$EndComp
+$Comp
+L GND #PWR020
+U 1 1 569C367A
+P 9450 2550
+F 0 "#PWR020" H 9450 2300 50 0001 C CNN
+F 1 "GND" H 9450 2400 50 0000 C CNN
+F 2 "" H 9450 2550 50 0000 C CNN
+F 3 "" H 9450 2550 50 0000 C CNN
+ 1 9450 2550
+ 1 0 0 -1
+$EndComp
+Text GLabel 10000 6000 0 60 Input ~ 0
+VSS
+$Comp
+L GND #PWR021
+U 1 1 569C37DC
+P 10100 6100
+F 0 "#PWR021" H 10100 5850 50 0001 C CNN
+F 1 "GND" H 10100 5950 50 0000 C CNN
+F 2 "" H 10100 6100 50 0000 C CNN
+F 3 "" H 10100 6100 50 0000 C CNN
+ 1 10100 6100
+ 1 0 0 -1
+$EndComp
+Text GLabel 8600 1900 0 60 Input ~ 0
+VSS
+Text GLabel 10400 1800 2 60 Input ~ 0
+VSS
+$Comp
+L MCP1700 U3
+U 1 1 569C5EEA
+P 1800 4500
+F 0 "U3" H 1800 4750 60 0000 C CNN
+F 1 "MCP1700" H 1800 4650 60 0000 C CNN
+F 2 "TO_SOT_Packages_SMD:SOT-23" H 1800 4500 60 0001 C CNN
+F 3 "" H 1800 4500 60 0000 C CNN
+ 1 1800 4500
+ 1 0 0 -1
+$EndComp
+$Comp
+L GND #PWR022
+U 1 1 569C5FB2
+P 1800 5000
+F 0 "#PWR022" H 1800 4750 50 0001 C CNN
+F 1 "GND" H 1800 4850 50 0000 C CNN
+F 2 "" H 1800 5000 50 0000 C CNN
+F 3 "" H 1800 5000 50 0000 C CNN
+ 1 1800 5000
+ 1 0 0 -1
+$EndComp
+$Comp
+L C C8
+U 1 1 569C6026
+P 2350 4700
+F 0 "C8" H 2375 4800 50 0000 L CNN
+F 1 "1μF" H 2375 4600 50 0000 L CNN
+F 2 "Capacitors_SMD:C_0805" H 2388 4550 50 0001 C CNN
+F 3 "" H 2350 4700 50 0000 C CNN
+ 1 2350 4700
+ 1 0 0 -1
+$EndComp
+$Comp
+L +3V3 #PWR023
+U 1 1 569C611C
+P 2350 4450
+F 0 "#PWR023" H 2350 4300 50 0001 C CNN
+F 1 "+3V3" H 2350 4590 50 0000 C CNN
+F 2 "" H 2350 4450 50 0000 C CNN
+F 3 "" H 2350 4450 50 0000 C CNN
+ 1 2350 4450
+ 1 0 0 -1
+$EndComp
+$Comp
+L +BATT #PWR024
+U 1 1 569C6193
+P 1250 4450
+F 0 "#PWR024" H 1250 4300 50 0001 C CNN
+F 1 "+BATT" H 1250 4590 50 0000 C CNN
+F 2 "" H 1250 4450 50 0000 C CNN
+F 3 "" H 1250 4450 50 0000 C CNN
+ 1 1250 4450
+ 1 0 0 -1
+$EndComp
+$Comp
+L C C6
+U 1 1 569C67B4
+P 1250 4700
+F 0 "C6" H 1275 4800 50 0000 L CNN
+F 1 "10μF" H 1275 4600 50 0000 L CNN
+F 2 "Capacitors_SMD:C_0805" H 1288 4550 50 0001 C CNN
+F 3 "" H 1250 4700 50 0000 C CNN
+ 1 1250 4700
+ 1 0 0 -1
+$EndComp
+NoConn ~ 1800 6550
+$Comp
+L +3V3 #PWR025
+U 1 1 56A7ECA3
+P 7500 5950
+F 0 "#PWR025" H 7500 5800 50 0001 C CNN
+F 1 "+3V3" H 7500 6090 50 0000 C CNN
+F 2 "" H 7500 5950 50 0000 C CNN
+F 3 "" H 7500 5950 50 0000 C CNN
+ 1 7500 5950
+ 0 -1 -1 0
+$EndComp
+$Comp
+L R R11
+U 1 1 56A7EEBF
+P 7800 5950
+F 0 "R11" V 7880 5950 50 0000 C CNN
+F 1 "10k" V 7800 5950 50 0000 C CNN
+F 2 "Resistors_SMD:R_0805" V 7730 5950 50 0001 C CNN
+F 3 "" H 7800 5950 50 0000 C CNN
+ 1 7800 5950
+ 0 1 1 0
+$EndComp
+Text GLabel 8550 5950 2 60 Input ~ 0
+ESP_RX
+$Comp
+L D_Schottky_x2_ACom_KKA D1
+U 1 1 56AA624E
+P 8150 5650
+F 0 "D1" H 8200 5550 50 0000 C CNN
+F 1 "D_Schottky_x2_ACom_KKA" H 8150 5750 50 0000 C CNN
+F 2 "TO_SOT_Packages_SMD:SOT-23" H 8150 5650 50 0001 C CNN
+F 3 "" H 8150 5650 50 0000 C CNN
+ 1 8150 5650
+ 1 0 0 -1
+$EndComp
+Text GLabel 7750 5650 0 60 Input ~ 0
+BC_TX
+Text GLabel 8550 5650 2 60 Input ~ 0
+FLASH_TX
+$Comp
+L MCP1642 U4
+U 1 1 56ABBFED
+P 5200 4450
+F 0 "U4" H 5200 4150 60 0000 C CNN
+F 1 "MCP1642" H 5200 4750 60 0000 C CNN
+F 2 "Housings_SSOP:MSOP-8_3x3mm_Pitch0.65mm" H 5100 4450 60 0001 C CNN
+F 3 "" H 5100 4450 60 0000 C CNN
+ 1 5200 4450
+ 1 0 0 -1
+$EndComp
+Text GLabel 4350 4300 0 60 Input ~ 0
+BC_EN
+$Comp
+L GND #PWR026
+U 1 1 56ABFCEA
+P 5700 5250
+F 0 "#PWR026" H 5700 5000 50 0001 C CNN
+F 1 "GND" H 5700 5100 50 0000 C CNN
+F 2 "" H 5700 5250 50 0000 C CNN
+F 3 "" H 5700 5250 50 0000 C CNN
+ 1 5700 5250
+ -1 0 0 -1
+$EndComp
+NoConn ~ 4750 4500
+Text GLabel 8200 4250 0 60 Input ~ 0
+SCL
+Text GLabel 7950 4150 0 60 Input ~ 0
+SDA
+$Comp
+L GND #PWR027
+U 1 1 58E0FB7B
+P 8150 4650
+F 0 "#PWR027" H 8150 4400 50 0001 C CNN
+F 1 "GND" H 8150 4500 50 0000 C CNN
+F 2 "" H 8150 4650 50 0000 C CNN
+F 3 "" H 8150 4650 50 0000 C CNN
+ 1 8150 4650
+ 1 0 0 -1
+$EndComp
+$Comp
+L +3V3 #PWR028
+U 1 1 58E1002F
+P 8150 3900
+F 0 "#PWR028" H 8150 3750 50 0001 C CNN
+F 1 "+3V3" H 8150 4040 50 0000 C CNN
+F 2 "" H 8150 3900 50 0000 C CNN
+F 3 "" H 8150 3900 50 0000 C CNN
+ 1 8150 3900
+ 1 0 0 -1
+$EndComp
+Text GLabel 9750 4150 2 60 Input ~ 0
+INT1
+$Comp
+L +3V3 #PWR029
+U 1 1 58E1063F
+P 10050 3900
+F 0 "#PWR029" H 10050 3750 50 0001 C CNN
+F 1 "+3V3" H 10050 4040 50 0000 C CNN
+F 2 "" H 10050 3900 50 0000 C CNN
+F 3 "" H 10050 3900 50 0000 C CNN
+ 1 10050 3900
+ 1 0 0 -1
+$EndComp
+NoConn ~ 9550 4050
+NoConn ~ 8350 4450
+$Comp
+L GND #PWR030
+U 1 1 58E161D3
+P 9650 4650
+F 0 "#PWR030" H 9650 4400 50 0001 C CNN
+F 1 "GND" H 9650 4500 50 0000 C CNN
+F 2 "" H 9650 4650 50 0000 C CNN
+F 3 "" H 9650 4650 50 0000 C CNN
+ 1 9650 4650
+ 1 0 0 -1
+$EndComp
+$Comp
+L ADXL345_MOD U6
+U 1 1 58E0EA8E
+P 8950 4250
+F 0 "U6" H 8950 3900 60 0000 C CNN
+F 1 "ADXL345_MOD" H 8950 4600 60 0000 C CNN
+F 2 "flobs-KiCad-footprints:ADXL345_MOD" H 8600 3900 60 0001 C CNN
+F 3 "" H 8600 3900 60 0001 C CNN
+ 1 8950 4250
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 1800 1550 1800 1650
+Wire Wire Line
+ 2300 1600 2300 1650
+Wire Wire Line
+ 2200 1600 2300 1600
+Wire Wire Line
+ 1800 1600 1900 1600
+Connection ~ 1800 1600
+Wire Wire Line
+ 1800 1150 1800 1250
+Wire Wire Line
+ 900 2100 1250 2100
+Wire Wire Line
+ 900 2350 1250 2350
+Wire Wire Line
+ 4650 1750 4750 1750
+Connection ~ 3800 1750
+Wire Wire Line
+ 4650 1950 4750 1950
+Wire Wire Line
+ 5650 1100 5650 1150
+Wire Wire Line
+ 4700 1550 4700 1750
+Connection ~ 4700 1750
+Wire Wire Line
+ 3800 1950 4350 1950
+Wire Wire Line
+ 3800 1750 4350 1750
+Wire Wire Line
+ 3800 1100 5650 1100
+Connection ~ 3800 1100
+Wire Wire Line
+ 6550 2350 6600 2350
+Wire Wire Line
+ 5100 3000 6600 3000
+Wire Wire Line
+ 5650 2950 5650 3100
+Connection ~ 5650 3000
+Wire Wire Line
+ 3800 3000 4800 3000
+Connection ~ 3800 1950
+Wire Wire Line
+ 5300 6550 5300 6700
+Wire Wire Line
+ 4900 6550 5300 6550
+Wire Wire Line
+ 4900 6450 4900 6700
+Wire Wire Line
+ 5100 6550 5100 6700
+Wire Wire Line
+ 5200 6450 5200 6700
+Wire Wire Line
+ 4800 6650 5200 6650
+Wire Wire Line
+ 4800 6650 4800 6700
+Wire Wire Line
+ 5000 6700 5000 6650
+Connection ~ 5000 6650
+Connection ~ 5200 6650
+Wire Wire Line
+ 4350 4300 4750 4300
+Wire Wire Line
+ 4050 5200 4050 5250
+Connection ~ 4700 4300
+Wire Wire Line
+ 3800 1050 3800 3000
+Connection ~ 5100 6550
+Connection ~ 4900 6550
+Wire Wire Line
+ 2850 6500 2850 6700
+Wire Wire Line
+ 2950 6650 2950 6700
+Wire Wire Line
+ 1500 6450 1500 6950
+Wire Wire Line
+ 9900 2000 10400 2000
+Wire Wire Line
+ 1800 6450 1800 6550
+Wire Wire Line
+ 10000 1800 9900 1800
+Wire Wire Line
+ 8900 2000 9000 2000
+Wire Wire Line
+ 8950 2000 8950 2150
+Connection ~ 8950 2000
+Wire Wire Line
+ 9950 2000 9950 2150
+Connection ~ 9950 2000
+Wire Wire Line
+ 8950 2450 8950 2500
+Wire Wire Line
+ 8950 2500 9950 2500
+Wire Wire Line
+ 9950 2500 9950 2450
+Wire Wire Line
+ 9450 2500 9450 2550
+Connection ~ 9450 2500
+Wire Wire Line
+ 4650 2150 4750 2150
+Wire Wire Line
+ 4750 2250 4200 2250
+Wire Wire Line
+ 4650 2350 4750 2350
+Wire Wire Line
+ 6550 1750 7100 1750
+Wire Wire Line
+ 6650 1850 6550 1850
+Wire Wire Line
+ 5600 6600 5600 6700
+Wire Wire Line
+ 3900 6700 3900 6600
+Wire Wire Line
+ 1150 2200 1250 2200
+Wire Wire Line
+ 2850 2350 2950 2350
+Wire Wire Line
+ 1650 1850 1650 1200
+Wire Wire Line
+ 1650 1200 1800 1200
+Connection ~ 1800 1200
+Wire Wire Line
+ 1650 2450 1650 2550
+Wire Wire Line
+ 6550 2150 6650 2150
+Wire Wire Line
+ 6550 2250 6900 2250
+Wire Wire Line
+ 6950 2150 7300 2150
+Wire Wire Line
+ 7300 2050 7300 2250
+Wire Wire Line
+ 7300 2250 7200 2250
+Connection ~ 7300 2150
+Wire Wire Line
+ 6600 2350 6600 2500
+Wire Wire Line
+ 6600 3000 6600 2800
+Wire Wire Line
+ 6600 2150 6600 2050
+Wire Wire Line
+ 6600 2050 6900 2050
+Connection ~ 6600 2150
+Wire Wire Line
+ 1300 6450 1300 6950
+Wire Wire Line
+ 1400 6450 1400 6550
+Wire Wire Line
+ 1600 6450 1600 6550
+Wire Wire Line
+ 1700 6450 1700 6550
+Wire Wire Line
+ 4500 1250 4500 1100
+Connection ~ 4500 1100
+Wire Wire Line
+ 4500 1550 4500 1650
+Wire Wire Line
+ 10000 5600 10200 5600
+Wire Wire Line
+ 10000 5800 10200 5800
+Wire Wire Line
+ 4200 2050 4750 2050
+Wire Wire Line
+ 4500 1650 4700 1650
+Connection ~ 4700 1650
+Wire Wire Line
+ 2000 6450 2000 6550
+Wire Wire Line
+ 1900 6450 1900 6950
+Wire Wire Line
+ 4700 5150 4700 5250
+Wire Wire Line
+ 10000 6000 10100 6000
+Wire Wire Line
+ 10100 6000 10100 6100
+Wire Wire Line
+ 8600 1900 9000 1900
+Wire Wire Line
+ 10300 1800 10400 1800
+Wire Wire Line
+ 1250 4500 1300 4500
+Wire Wire Line
+ 2300 4500 2350 4500
+Wire Wire Line
+ 2350 4450 2350 4550
+Connection ~ 2350 4500
+Wire Wire Line
+ 1800 4900 1800 5000
+Wire Wire Line
+ 2350 4950 2350 4850
+Wire Wire Line
+ 1250 4950 2350 4950
+Connection ~ 1800 4950
+Connection ~ 1250 4500
+Wire Wire Line
+ 1250 4450 1250 4550
+Wire Wire Line
+ 1250 4950 1250 4850
+Wire Wire Line
+ 7500 5950 7650 5950
+Wire Wire Line
+ 7950 5950 8550 5950
+Wire Wire Line
+ 8150 5950 8150 5850
+Connection ~ 8150 5950
+Wire Wire Line
+ 7750 5650 7850 5650
+Wire Wire Line
+ 8450 5650 8550 5650
+Wire Wire Line
+ 4700 4050 4700 4300
+Wire Wire Line
+ 4050 4400 4750 4400
+Wire Wire Line
+ 5650 4300 6150 4300
+Wire Wire Line
+ 5650 4400 5700 4400
+Wire Wire Line
+ 5700 4400 5700 5250
+Wire Wire Line
+ 5650 4500 5700 4500
+Connection ~ 5700 4500
+Wire Wire Line
+ 6000 4600 6150 4600
+Wire Wire Line
+ 5800 4600 5650 4600
+Wire Wire Line
+ 4050 4400 4050 4900
+Wire Wire Line
+ 4350 4600 4750 4600
+Wire Wire Line
+ 4700 4600 4700 4850
+Connection ~ 4700 4600
+Wire Wire Line
+ 4550 4750 4700 4750
+Connection ~ 4700 4750
+Wire Wire Line
+ 4250 4750 4050 4750
+Connection ~ 4050 4750
+Wire Wire Line
+ 4700 4050 4550 4050
+Wire Wire Line
+ 4100 4050 4250 4050
+Wire Wire Line
+ 5700 4050 5700 4300
+Wire Wire Line
+ 5700 4050 5750 4050
+Connection ~ 5700 4300
+Wire Wire Line
+ 6150 4050 6050 4050
+Wire Wire Line
+ 8350 4350 8150 4350
+Wire Wire Line
+ 8150 4350 8150 4650
+Wire Wire Line
+ 8200 4250 8350 4250
+Wire Wire Line
+ 8350 4150 7950 4150
+Wire Wire Line
+ 8150 3900 8150 4050
+Wire Wire Line
+ 8150 4050 8350 4050
+Wire Wire Line
+ 9550 4150 9750 4150
+Wire Wire Line
+ 9550 4350 10050 4350
+Wire Wire Line
+ 10050 3900 10050 4450
+Wire Wire Line
+ 10050 4450 9550 4450
+Connection ~ 10050 4350
+Wire Wire Line
+ 9550 4250 9650 4250
+Wire Wire Line
+ 9650 4250 9650 4650
+$EndSCHEMATC