HardLabs

LCD-panel

cscott·rain-barrel·Transflective/LCD-Panel/LCD-panel.kicad_pcb

LCD-panel PCB layout, top view — open source board by cscott

About the LCD-panel PCB

LCD-panel is an open source PCB design by cscott, published on GitHub. It is a board measuring 162 × 116 mm, with 31 components from 15 distinct parts.

Other key parts include the CAP1298, ADP1650ACPZ-R7 and AP131-33. By type, the board carries 18 capacitors, 4 connectors, 4 resistors, 3 ICs and 1 inductor.

It belongs with the displays & leds and dev boards & breakouts designs in this gallery.

From the project

To do: 1) add STEMMA QT socket(s) 2) add power regulator (5V to 3.3V) 3) add I2C resistors? -- on base plate: (pads to regulate input to 12v (adj) / 5v / 3.3V) nah 2 STEMMA QT / 4 pin header(s) (2) 3 pin (+5V / SIG / GND) header to supply (5V-diode drop) outside, and to supply 5V

To do: 1) add STEMMA QT socket(s) 2) add power regulator (5V to 3.3V) 3) add I2C resistors? -- on base plate: (pads to regulate input to 12v (adj) / 5v / 3.3V) nah 2 STEMMA QT / 4 pin header(s) (2) 3 pin (+5V / SIG / GND) header to supply (5V-diode drop) outside, and to supply 5V power connect to 5V backfeed on unused HUZZAH pin used in basement motor shield Feather! IDC connector to display WATERGPIO (another 5v/sig/gnd header?) breadboard mounting motor shield rasp pi nano footprint -> (5V/SIG/GND) connector for snitch & routed i2c connection ---- To do: assign pin for DSCS Figure out how…

Main components on the LCD-panel

CAP1298ADP1650ACPZ-R7AP131-33

LCD-panel bill of materials (BOM)

31 components, 15 distinct parts.

QtyPartRefs
1
CAP1298
U1
1
ADP1650ACPZ-R7
U2
1
AP131-33
U3
1
To Bottom Board
J1
1
DS BACKLIGHT
J2
2
STEMMA I2C QT
J3, J4
1
DISPLAYTECH-128240D
DS1
1
1.0uH
L1
2
.1uF
C1, C16
13
1uF
C2, C3, C4, C5, C6, C7, C8, C9 +5
2
10uF
C14, C15
1
.01uF
C17
1
200
R1
1
1M
R2
2
10k
R3, R4

LCD-panel design files

The KiCad project lives in the cscott/rain-barrel repository on GitHub; these links point at the commit this page was built from.

LCD-panel: common questions

How big is the LCD-panel PCB?

The LCD-panel measures 162 × 116 mm and is 1.6002 mm thick.

How many components are on the LCD-panel?

31 components, from 15 distinct parts. The full bill of materials is listed on this page.

Where can I download the LCD-panel design files?

From the cscott/rain-barrel repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the LCD-panel design in my own project?

The repository has no license, so all rights stay with cscott. Use it as a reference, and ask the author before reusing the design.

More boards in rain-barrel

Similar boards