2 layers43 × 46 mm
2 layers76 × 62 mm
Desligador
carloslcor/Master_off- Size
- 76 × 62 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 113
- Nets
- 88
- Pads
- 292
- Tracks, vias
- 715, 61
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 22 Aug 2020
- Updated
- 22 Aug 2020
Overview
Desligador is an open-source printed circuit board by carloslcor, from the carloslcor/Master_off repository on GitHub. It is a 2-layer board of 76 × 62 mm with 113 parts on 88 nets, routed with 715 tracks and 61 vias.
It is built around the ATMEGA328P-AU, BC847W and 100UF/16V. Its parts include 43 resistors, 24 diodes, 15 transistors, 10 capacitors and 5 connectors. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
3
ATMEGA328P-AU
TQFP-32(7x7)-40℃~+85℃ 1.8V~5.5V 10bit 1KB 20MHz 23 2KB 32KB 8 Bit AVR Built-in FLASH TQFP-32(7x7) Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
BC847W
SOT-323-3-65℃~+150℃ 1 NPN 100MHz 100mA 110 200mV 200mW 45V 5uA 6V NPN SOT-323 Bipolar (BJT) ROHSNexperiaBipolar (BJT)
100UF/16V
C1812C1812 SMT ROHSJLCPCB AssemblyUncategorised
Parts
113| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | 100R | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R5, R17, R18, R19, R23, R24, R25, R29, R30, R31, R35, R36, R37, R41, R42, R43 |
| 15 | 2.2k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R14, R15, R16, R20, R21, R22, R26, R27, R28, R32, R33, R34, R38, R39, R40 |
| 15 | BC847W | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9, Q10, Q11, Q12, Q13, Q14, Q15 |
| 12 | IR | LED_THT:LED_D5.0mm_Horizontal_O6.35mm_Z9.0mm | D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21 |
| 8 | 470R | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R6, R7, R8, R9, R10, R11, R12, R13 |
| 6 | 100nF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C1, C3, C5, C6, C9, C10 |
| 5 | LED | LED_THT:LED_D3.0mm | D5, D6, D7, D8, D9 |
| 3 | 10K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R2, R3, R4 |
| 3 | IR | LED_THT:LED_D5.0mm_Clear | D22, D23, D24 |
| 2 | 22pF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C4, C7 |
| 1 | 100uF/16V | Capacitor_THT:CP_Radial_D6.3mm_P2.50mm | C8 |
| 1 | 100uF/25V | Capacitor_THT:CP_Radial_D6.3mm_P2.50mm | C2 |
| 1 | 12V/2A | Connector_Molex:Molex_KK-254_AE-6410-02A_1x02_P2.54mm_Vertical | J1 |
| 1 | 16Mhz | Crystal:Crystal_HC49-4H_Vertical | Y1 |
| 1 | AJUST LUZ | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | RV1 |
| 1 | AJUST SOM | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | RV2 |
| 1 | ATmega328P-AU | Package_QFP:TQFP-32_7x7mm_P0.8mm | U1 |
| 1 | Botão: + | Button_Switch_THT:SW_PUSH_6mm_H5mm | SW2 |
| 1 | Botão: - | Button_Switch_THT:SW_PUSH_6mm_H5mm | SW3 |
| 1 | Botão: -> | Button_Switch_THT:SW_PUSH_6mm_H5mm | SW4 |
| 1 | Botão: OK | Button_Switch_THT:SW_PUSH_6mm_H5mm | SW5 |
| 1 | Buzzer | Buzzer_Beeper:Buzzer_12x9.5RM7.6 | BZ1 |
| 1 | CADASTRO | Button_Switch_THT:SW_PUSH_6mm_H5mm | SW1 |
| 1 | DIODE | Diode_THT:D_DO-41_SOD81_P2.54mm_Vertical_KathodeUp | D1 |
| 1 | Gravação | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | J2 |
| 1 | Jumper_3_Bridged12 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | JP1 |
| 1 | KA78M05_TO252 | Package_TO_SOT_SMD:TO-252-2 | U2 |
| 1 | L EQUIPAMENTO | LED_THT:LED_D3.0mm | D3 |
| 1 | L SENSIBILIDADE | LED_THT:LED_D3.0mm | D4 |
| 1 | L TEMPO | LED_THT:LED_D3.0mm | D2 |
| 1 | LDR03 | OptoDevice:R_LDR_5.1x4.3mm_P3.4mm_Vertical | R1 |
| 1 | MOD_KY-037 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J5 |
| 1 | Receptor China | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J4 |
| 1 | Receptor Mouser | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J3 |
The 109 most common of 113 parts.
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Questions
How big is the Desligador PCB?
It measures 76 × 62 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Desligador use?
113 parts, built around the ATMEGA328P-AU, BC847W and 100UF/16V. 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 Desligador KiCad files?
From the carloslcor/Master_off repository on GitHub, at the commit this page was made from: the board is kicad/Desligador V0.1/Desligador.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Desligador design in my own project?
Its repository states no licence, so its author keeps all rights: ask carloslcor before reusing the design.