UI.sch

EESchema Schematic File Version 4
LIBS:ESP32-Eurorack-Audio-cache
EELAYER 29 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 5 8
Title "ESP32 Eurorack Audio Module"
Date "2019-06-13"
Rev "D"
Comp "(c) Robert Manzke 2019"
Comment1 "https://creativecommons.org/licenses/by-nc-sa/4.0/"
Comment2 "Licensed under CC BY-NC-SA 4.0"
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L tft_ili9341:TFT_ILI9341 LCD501
U 1 1 5B68E8E2
P 3300 2500
F 0 "LCD501" H 3669 2747 60  0000 C CNN
F 1 "TFT_ILI9341" H 3669 2641 60  0000 C CNN
F 2 "tft:TFT_2.2" H 3300 2500 60  0001 C CNN
F 3 "" H 3300 2500 60  0001 C CNN
	1    3300 2500
	-1   0    0    -1  
$EndComp
$Comp
L Device:C C501
U 1 1 5B68E999
P 3900 2500
F 0 "C501" V 3648 2500 50  0000 C CNN
F 1 "10u" V 3739 2500 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 3938 2350 50  0001 C CNN
F 3 "~" H 3900 2500 50  0001 C CNN
	1    3900 2500
	0    1    1    0   
$EndComp
Wire Wire Line
	3750 2500 3500 2500
Wire Wire Line
	3300 2600 4150 2600
Wire Wire Line
	4150 2600 4150 2500
Wire Wire Line
	4150 2500 4050 2500
$Comp
L power:+3V3 #PWR0501
U 1 1 5B68EA2E
P 3500 2400
F 0 "#PWR0501" H 3500 2250 50  0001 C CNN
F 1 "+3V3" H 3515 2573 50  0000 C CNN
F 2 "" H 3500 2400 50  0001 C CNN
F 3 "" H 3500 2400 50  0001 C CNN
	1    3500 2400
	1    0    0    -1  
$EndComp
Wire Wire Line
	3500 2400 3500 2500
Connection ~ 3500 2500
Wire Wire Line
	3500 2500 3400 2500
Wire Wire Line
	3300 2800 3400 2800
Wire Wire Line
	3400 2800 3400 2500
Connection ~ 3400 2500
Wire Wire Line
	3400 2500 3300 2500
Wire Wire Line
	3300 3200 3400 3200
Wire Wire Line
	3400 3200 3400 2800
Connection ~ 3400 2800
Wire Wire Line
	3300 2700 4150 2700
Wire Wire Line
	3300 2900 4150 2900
Wire Wire Line
	3300 3000 4150 3000
Wire Wire Line
	3300 3100 4150 3100
Wire Wire Line
	3300 3300 4150 3300
Text HLabel 4150 2700 2    50   Input ~ 0
CS
Text HLabel 4150 2900 2    50   Input ~ 0
DC
Text HLabel 4150 3000 2    50   Input ~ 0
MOSI
Text HLabel 4150 3100 2    50   Input ~ 0
SCK
Text HLabel 4150 3300 2    50   Output ~ 0
MISO
$Comp
L Device:Rotary_Encoder_Switch SW501
U 1 1 5B68EE8E
P 3700 4800
F 0 "SW501" H 3700 5167 50  0000 C CNN
F 1 "SEL" H 3700 5076 50  0000 C CNN
F 2 "Rotary_Encoder:RotaryEncoder_Alps_EC11E-Switch_Vertical_H20mm" H 3550 4960 50  0001 C CNN
F 3 "~" H 3700 5060 50  0001 C CNN
	1    3700 4800
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0506
U 1 1 5B68F5A7
P 4100 5000
F 0 "#PWR0506" H 4100 4750 50  0001 C CNN
F 1 "GND" H 4105 4827 50  0000 C CNN
F 2 "" H 4100 5000 50  0001 C CNN
F 3 "" H 4100 5000 50  0001 C CNN
	1    4100 5000
	1    0    0    -1  
$EndComp
Wire Wire Line
	4000 4900 4100 4900
Wire Wire Line
	4100 4900 4100 5000
$Comp
L power:GND #PWR0505
U 1 1 5B68F757
P 3300 5000
F 0 "#PWR0505" H 3300 4750 50  0001 C CNN
F 1 "GND" H 3305 4827 50  0000 C CNN
F 2 "" H 3300 5000 50  0001 C CNN
F 3 "" H 3300 5000 50  0001 C CNN
	1    3300 5000
	1    0    0    -1  
$EndComp
Wire Wire Line
	3400 4800 3300 4800
Wire Wire Line
	3300 4800 3300 5000
$Comp
L Device:R R502
U 1 1 5B68F96E
P 2550 4400
F 0 "R502" H 2620 4446 50  0000 L CNN
F 1 "10k" H 2620 4355 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 2480 4400 50  0001 C CNN
F 3 "~" H 2550 4400 50  0001 C CNN
	1    2550 4400
	1    0    0    -1  
$EndComp
Wire Wire Line
	3400 4700 2550 4700
Wire Wire Line
	2550 4700 2550 4550
$Comp
L Device:R R501
U 1 1 5B68FC31
P 2150 4400
F 0 "R501" H 2220 4446 50  0000 L CNN
F 1 "10k" H 2220 4355 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 2080 4400 50  0001 C CNN
F 3 "~" H 2150 4400 50  0001 C CNN
	1    2150 4400
	1    0    0    -1  
$EndComp
Wire Wire Line
	3400 4900 2150 4900
Wire Wire Line
	2150 4900 2150 4550
$Comp
L Device:R R503
U 1 1 5B68FF46
P 4200 4400
F 0 "R503" H 4270 4446 50  0000 L CNN
F 1 "10k" H 4270 4355 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 4130 4400 50  0001 C CNN
F 3 "~" H 4200 4400 50  0001 C CNN
	1    4200 4400
	1    0    0    -1  
$EndComp
Wire Wire Line
	4000 4700 4200 4700
Wire Wire Line
	4200 4700 4200 4550
$Comp
L power:+3V3 #PWR0504
U 1 1 5B6902D6
P 2150 4100
F 0 "#PWR0504" H 2150 3950 50  0001 C CNN
F 1 "+3V3" H 2165 4273 50  0000 C CNN
F 2 "" H 2150 4100 50  0001 C CNN
F 3 "" H 2150 4100 50  0001 C CNN
	1    2150 4100
	1    0    0    -1  
$EndComp
Wire Wire Line
	2150 4100 2150 4150
Wire Wire Line
	4200 4250 4200 4150
Wire Wire Line
	4200 4150 2550 4150
Connection ~ 2150 4150
Wire Wire Line
	2150 4150 2150 4250
Wire Wire Line
	2550 4250 2550 4150
Connection ~ 2550 4150
Wire Wire Line
	2550 4150 2150 4150
Text HLabel 4850 4700 2    50   Output ~ 0
ENC_BTN
Wire Wire Line
	4850 4700 4200 4700
Connection ~ 4200 4700
Wire Wire Line
	2150 4900 1750 4900
Connection ~ 2150 4900
Connection ~ 2550 4700
Text HLabel 1750 4700 0    50   Output ~ 0
ENC_A
Text HLabel 1750 4900 0    50   Output ~ 0
ENC_B
Text Label 3800 2700 0    50   ~ 0
CS
Text Label 3800 2900 0    50   ~ 0
DC
Text Label 3800 3000 0    50   ~ 0
MOSI
Text Label 3800 3300 0    50   ~ 0
MISO
Text Label 3800 3100 0    50   ~ 0
SCK
Text Label 1850 4700 0    50   ~ 0
ENC_A
Text Label 1850 4900 0    50   ~ 0
ENC_B
Text Label 4400 4700 0    50   ~ 0
ENC_BTN
$Comp
L power:GND #PWR0101
U 1 1 5B6AAA2A
P 4450 2700
F 0 "#PWR0101" H 4450 2450 50  0001 C CNN
F 1 "GND" H 4455 2527 50  0000 C CNN
F 2 "" H 4450 2700 50  0001 C CNN
F 3 "" H 4450 2700 50  0001 C CNN
	1    4450 2700
	1    0    0    -1  
$EndComp
Wire Wire Line
	4450 2600 4450 2700
Wire Wire Line
	4150 2600 4450 2600
Connection ~ 4150 2600
$Comp
L Device:C C502
U 1 1 5B6DF1A7
P 3400 3500
F 0 "C502" V 3148 3500 50  0000 C CNN
F 1 "10u" V 3239 3500 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 3438 3350 50  0001 C CNN
F 3 "~" H 3400 3500 50  0001 C CNN
	1    3400 3500
	-1   0    0    1   
$EndComp
Wire Wire Line
	3400 3200 3400 3350
Connection ~ 3400 3200
$Comp
L power:GND #PWR0507
U 1 1 5B6DFCCC
P 3400 3700
F 0 "#PWR0507" H 3400 3450 50  0001 C CNN
F 1 "GND" H 3405 3527 50  0000 C CNN
F 2 "" H 3400 3700 50  0001 C CNN
F 3 "" H 3400 3700 50  0001 C CNN
	1    3400 3700
	1    0    0    -1  
$EndComp
Wire Wire Line
	3400 3650 3400 3700
Text Notes 2500 3350 1    50   ~ 0
MDF7-9S-2.54DSA(55)
$Comp
L Device:C C504
U 1 1 5CA39CAD
P 2550 5200
F 0 "C504" H 2435 5154 50  0000 R CNN
F 1 "100n" H 2435 5245 50  0000 R CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 2588 5050 50  0001 C CNN
F 3 "~" H 2550 5200 50  0001 C CNN
	1    2550 5200
	-1   0    0    1   
$EndComp
Wire Wire Line
	2550 4700 2550 5050
$Comp
L Device:C C503
U 1 1 5CA3E66E
P 2150 5200
F 0 "C503" H 2035 5154 50  0000 R CNN
F 1 "100n" H 2035 5245 50  0000 R CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 2188 5050 50  0001 C CNN
F 3 "~" H 2150 5200 50  0001 C CNN
	1    2150 5200
	-1   0    0    1   
$EndComp
Wire Wire Line
	2150 4900 2150 5050
$Comp
L power:GND #PWR0502
U 1 1 5CA3F1C4
P 2550 5500
F 0 "#PWR0502" H 2550 5250 50  0001 C CNN
F 1 "GND" H 2555 5327 50  0000 C CNN
F 2 "" H 2550 5500 50  0001 C CNN
F 3 "" H 2550 5500 50  0001 C CNN
	1    2550 5500
	1    0    0    -1  
$EndComp
Wire Wire Line
	2150 5350 2150 5450
Wire Wire Line
	2150 5450 2550 5450
Wire Wire Line
	2550 5450 2550 5500
Wire Wire Line
	2550 5350 2550 5450
Connection ~ 2550 5450
Wire Wire Line
	1750 4700 2550 4700
$Comp
L Device:C C505
U 1 1 5CDB2DC9
P 4500 5200
F 0 "C505" H 4385 5154 50  0000 R CNN
F 1 "100n" H 4385 5245 50  0000 R CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4538 5050 50  0001 C CNN
F 3 "~" H 4500 5200 50  0001 C CNN
	1    4500 5200
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR0111
U 1 1 5CDB35D2
P 4500 5450
F 0 "#PWR0111" H 4500 5200 50  0001 C CNN
F 1 "GND" H 4505 5277 50  0000 C CNN
F 2 "" H 4500 5450 50  0001 C CNN
F 3 "" H 4500 5450 50  0001 C CNN
	1    4500 5450
	1    0    0    -1  
$EndComp
Wire Wire Line
	4500 5350 4500 5450
Wire Wire Line
	4200 4700 4200 4850
Wire Wire Line
	4200 4850 4500 4850
Wire Wire Line
	4500 4850 4500 5050
$EndSCHEMATC