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comparison lunalcd2/src/MCL @ 57:882679295ea3

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lunalcd2 project started with MCL
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 23 Jun 2021 23:53:15 +0000
parents
children 99328e0ff61a
comparison
equal deleted inserted replaced
56:680be2e17f00 57:882679295ea3
1 # Capacitors
2
3 # LCD module bypass cap
4 C1:
5 value=100nF
6 footprint=0603
7 description=Ceramic chip capacitor, X7R, 0.1 uF, 0603
8 manufacturer=Yageo
9 manufacturer_part_number=CC0603KRX7R9BB104
10 vendor=Digi-Key
11 vendor_part_number=311-1344-1-ND
12 npins=2
13
14 # Connectors
15
16 # main ribbon cable interface
17 J1:
18 footprint=file:HEADER26_Shrouded
19 description=Header, 0.100", dual row, 26 posts
20 manufacturer=Molex
21 manufacturer_part_number=0901310133
22 vendor=Digi-Key
23 vendor_part_number=WM50035-26-ND
24 npins=26
25
26 # VBAT supply for backlight
27 J2:
28 footprint=JUMPER2
29 description=Header, 0.100", 2 posts
30 manufacturer=Molex
31 manufacturer_part_number=0901200122
32 vendor=Digi-Key
33 vendor_part_number=WM8072-ND
34 npins=2
35
36 # LCD module
37
38 LCD1:
39 manufacturer=Formike
40 device=KWH020ST23-F01
41 part=yes
42 description=LCD module, direct solder attachment
43 footprint=file:KWH020ST23-F01
44 npins=36
45
46 # Resistors
47
48 # pull-down on BL_EN input
49 R1:
50 footprint=0603
51 value=100k
52 description=Chip resistor, 100 kOhm, 0603
53 manufacturer=Yageo
54 manufacturer_part_number=RC0603FR-07100KL
55 vendor=Digi-Key
56 vendor_part_number=311-100KHRCT-ND
57 npins=2
58
59 # 1 mA LED current
60 R2:
61 footprint=0402
62 value=365k
63 description=Chip resistor, 365 kOhm, 0402
64 npins=2
65
66 # 2 mA LED current
67 R3:
68 footprint=0402
69 value=182k
70 description=Chip resistor, 182 kOhm, 0402
71 npins=2
72
73 # 4 mA LED current
74 R4:
75 footprint=0402
76 value=90.9k
77 description=Chip resistor, 90.9 kOhm, 0402
78 npins=2
79
80 # 8 mA LED current
81 R5:
82 footprint=0402
83 value=45.3k
84 description=Chip resistor, 45.3 kOhm, 0402
85 npins=2
86
87 # LCD power supply current measurement
88 R6:
89 footprint=0603
90 value=10R
91 description=Chip resistor, 10 ohm, 0603
92 npins=2
93
94 # DIP switch pack
95
96 SW1:
97 manufacturer=CUI
98 manufacturer_part_number=DS04-254-1-04BK-SMT
99 description=DIP switch pack, 4xSPST, 2.54 mm pitch, SMT
100 vendor=Digi-Key
101 vendor_part_number=2223-DS04-254-1-04BK-SMT-ND
102 npins=8
103
104 # MAX1916 backlight IC
105
106 U1:
107 manufacturer=Maxim
108 device=MAX1916
109 part=yes
110 description=IC LED driver, SOT23-6
111 vendor=Digi-Key
112 vendor_part_number=MAX1916EZT+TCT-ND
113 footprint=file:SOT23-6
114 npins=6