2 layers100 × 100 mm
2 layers100 × 100 mm
Schematic and PCB files for LEDs of our new planetarium projector
- Size
- 100 × 100 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 112
- Nets
- 76
- Pads
- 289
- Tracks, vias
- 532, 96
- Pours
- 14
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 26 Sep 2018
- Updated
- 30 Sep 2018
Overview
Led is an open-source printed circuit board by tsukuten, from the tsukuten/pcb_led repository on GitHub. It is a 2-layer board of 100 × 100 mm with 112 parts on 76 nets, routed with 532 tracks and 96 vias.
It is built around the ATMEGA328P-PU, NJM13404D# and EKI04027. Its parts include 29 resistors, 22 diodes, 16 capacitors, 12 connectors and 7 ICs. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
3
ATMEGA328P-PU
DIP-28-300mil-40℃~+85℃ 1.8V~5.5V 10bit 1KB 20MHz 23 2KB 32KB 8 Bit AVR Built-in FLASH DIP-28-300mil Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
NJM13404D#
DIP-8-40℃~+85℃ 1.2V/us 150nA 2 2V~14V 2mA 35mA 4mV 5nA 90dB DIP-8 Operational Amplifier ROHSNisshinbo Micro Devices Inc.Operational Amplifier
EKI04027
-JFETsSanken Elec
Parts
112| Qty | Value | Footprint | References |
|---|---|---|---|
| 12 | 1V0 | Diode_THT:D_T-1_P2.54mm_Vertical_AnodeUp | D52, D53, D54, D55, D58, D59, D60, D61, D64, D65, D66, D67 |
| 8 | 10u | Capacitor_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm | C1, C2, C4, C6, C7, C54, C57, C60 |
| 8 | 1u | Capacitor_THT:C_Disc_D3.8mm_W2.6mm_P2.50mm | C3, C5, C52, C53, C55, C56, C58, C59 |
| 7 | 10k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P2.54mm_Vertical | R2, R3, R52, R53, R60, R61, R69 |
| 6 | 10k | Potentiometer_THT:Potentiometer_Bourns_3296W_Vertical | RV52, RV53, RV56, RV57, RV60, RV61 |
| 6 | 150 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P2.54mm_Vertical | R54, R55, R62, R63, R70, R71 |
| 6 | 1R0 | Resistor_THT:R_Axial_DIN0309_L9.0mm_D3.2mm_P2.54mm_Vertical | R58, R59, R66, R67, R74, R75 |
| 6 | 47k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P2.54mm_Vertical | R56, R57, R64, R65, R72, R73 |
| 6 | EKI04027 | Package_TO_SOT_THT:TO-220-3_Vertical | Q52, Q53, Q54, Q55, Q56, Q57 |
| 6 | LED | Connector_JST:JST_XH_B02B-XH-A_1x02_P2.50mm_Vertical | LED56, LED57, LED62, LED63, LED68, LED69 |
| 4 | 1SS178 | Diode_THT:D_T-1_P2.54mm_Vertical_AnodeUp | D1, D2, D3, D4 |
| 3 | NJM13404 | Package_DIP:DIP-8_W7.62mm | U52, U53, U54 |
| 2 | 10k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P5.08mm_Vertical | R1, R68 |
| 1 | 200 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P2.54mm_Vertical | R4 |
| 1 | 3k3 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P2.54mm_Vertical | R5 |
| 1 | 8MHz | Crystal:Resonator-3Pin_W8.0mm_H3.5mm | Y1 |
| 1 | ATmega328P-PU | Package_DIP:DIP-28_W7.62mm | U1 |
| 1 | Analog_input | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J3 |
| 1 | Fan | Connector:FanPinHeader_1x03_P2.54mm_Vertical | M1 |
| 1 | Heatsink_FET_1 | Heatsink_GEC:16PB017-01025 | HS1 |
| 1 | Heatsink_FET_2 | Heatsink_GEC:16PB017-01025 | HS2 |
| 1 | Heatsink_FET_3 | Heatsink_GEC:16PB017-01025 | HS3 |
| 1 | Heatsink_FET_4 | Heatsink_GEC:16PB017-01025 | HS4 |
| 1 | Heatsink_FET_5 | Heatsink_GEC:16PB017-01025 | HS5 |
| 1 | Heatsink_FET_6 | Heatsink_GEC:16PB017-01025 | HS6 |
| 1 | Jump_ID_1 | Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical | J52 |
| 1 | Jump_ID_2 | Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical | J53 |
| 1 | Jump_ID_3 | Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical | J56 |
| 1 | Jump_ID_4 | Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical | J57 |
| 1 | Jump_ID_5 | Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical | J58 |
| 1 | Jump_ID_6 | Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical | J59 |
| 1 | LM317_TO220 | Package_TO_SOT_THT:TO-220-3_Vertical | U2 |
| 1 | LM7812_TO220 | Package_TO_SOT_THT:TO-220-3_Vertical | U4 |
| 1 | LM78L05_TO92 | Package_TO_SOT_THT:TO-92L_HandSolder | U3 |
| 1 | Reset | Connector_PinSocket_2.54mm:PinSocket_2x01_P2.54mm_Vertical | SW1 |
| 1 | Slip_ring_48V | TerminalBlock_4Ucon:TerminalBlock_4Ucon_1x02_P3.50mm_Vertical | J1 |
| 1 | Slip_ring_I2C | TerminalBlock_4Ucon:TerminalBlock_4Ucon_1x02_P3.50mm_Vertical | J2 |
| 1 | Test_Vds | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J54 |
| 1 | Test_power | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | J4 |
| 1 | Test_sense | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J55 |
The 107 most common of 112 parts.
Questions
How big is the Led PCB?
It measures 100 × 100 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Led use?
112 parts, built around the ATMEGA328P-PU, NJM13404D# and EKI04027. 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 Led KiCad files?
From the tsukuten/pcb_led repository on GitHub, at the commit this page was made from: the board is led.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Led design in my own project?
Its repository states no licence, so its author keeps all rights: ask tsukuten before reusing the design.
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