4 layers85 × 85 mm
2 layers36.8 × 19.8 mm
Ledshirt
noahp/ledshirt- Size
- 36.8 × 19.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 27
- Nets
- 21
- Pads
- 92
- Tracks, vias
- 217, 21
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 11 Dec 2012
- Updated
- 14 May 2016
Overview
Ledshirt is an open-source printed circuit board by noahp, from the noahp/ledshirt repository on GitHub. It is a 2-layer board of 36.8 × 19.8 mm with 27 parts on 21 nets, routed with 217 tracks and 21 vias.
It is built around the PIC12F1822-E/P, MCP73831 and 10103593-0001LF. Its parts include 11 resistors, 4 capacitors, 4 connectors, 3 ICs and 2 diodes. It belongs with the PIC boards of this library.
Main components
3
PIC12F1822-E/P
PDIP-8-40℃~+125℃ 1.8V~5.5V 10bit 128Byte 256Byte 3.5KB 32MHz 5bit 6 8 Bit Built-in FLASH PIC PDIP-8 Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
MCP73831
UncategorisedMicrochip Technology
10103593-0001LF
SMD1 5P Female Micro-B Surface Mount, Right Angle USB 2.0 SMD USB Connectors ROHSAmphenolUSB Connectors
README
README.mdLedshirt Readme
Battery powered LED flasher.
Block Diagram
3d Renders
Parts
Parts
27| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 10kΩ | kicadlib:SMD_0603_R | R2, R3, R4, R6 |
| 3 | 10K | kicadlib:SMD_0603_R | R7, R8, R11 |
| 2 | 2_PIN_HDR | kicadlib:TH_JST_2PIN_RIGHTANGLE | J2, J3 |
| 2 | 3.3kΩ | kicadlib:SMD_0603_R | R9, R10 |
| 2 | 4.7µF | kicadlib:SMD_0603_R | C2, C3 |
| 1 | 0Ω | kicadlib:SMD_0603_R | R5 |
| 1 | 1.0µF | kicadlib:SMD_0603_R | C1 |
| 1 | 10103593-0001LF | kicadlib:usb_micro_b_smt | J1 |
| 1 | 5_PIN_HDR | kicadlib:SMD_JST_5_PIN_VERT | J4 |
| 1 | 82kΩ | kicadlib:SMD_0603_R | R1 |
| 1 | AP3012 | kicadlib:SMD_SOT23-5 | U1 |
| 1 | CP1 | kicadlib:SMD_5X5.2_CAP | C4 |
| 1 | D_Schottky | kicadlib:SMD_SOD-123_DIODE | D1 |
| 1 | INDUCTOR | kicadlib:SMD_IND_6.8x6.8_SRR6038-100Y | L1 |
| 1 | LED | kicadlib:SMD_0603_LED | D2 |
| 1 | MCP73831 | kicadlib:SMD_SOT23-5 | U3 |
| 1 | PIC12F1822 | kicadlib:SMD_SOIC-8 | U2 |
| 1 | PN_MOSFET_DUAL | kicadlib:SMD_SOT23-6 | Q1 |
| 1 | SW_PUSH | kicadlib:spst_pushbutton_smd | SW1 |
Questions
How big is the Ledshirt PCB?
It measures 36.8 × 19.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Ledshirt use?
27 parts, built around the PIC12F1822-E/P, MCP73831 and 10103593-0001LF. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Ledshirt KiCad files?
From the noahp/ledshirt repository on GitHub, at the commit this page was made from: the board is hw/kicad/led_shirt.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Ledshirt design in my own project?
Its repository states no licence, so its author keeps all rights: ask noahp before reusing the design.
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