PIC18F4550-TUTORIAL
WelsTheory·PIC18F4550-TUTORIAL·Placa_PIC18F4550/Placa_PIC18F4550 V1.5/Placa_PIC18F4550.kicad_pcb
About the PIC18F4550-TUTORIAL PCB
PIC18F4550-TUTORIAL is an open source PIC PCB design by WelsTheory, published on GitHub. It is a 2-layer board measuring 71.1 × 95.3 mm, with 36 components from 26 distinct parts.
Its main chip is the PIC18F4550-IP, from the PIC family. Other key parts include the L7805. By type, the board carries 19 connectors, 6 capacitors, 5 resistors, 2 ICs, 2 switches and 1 crystal.
From the project
PIC18F4550 - TUTORIAL
************************************************Creado el 31/12/2017**************************************************
Main components on the PIC18F4550-TUTORIAL
PIC18F4550-TUTORIAL bill of materials (BOM)
36 components, 26 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | PIC18F4550-IP | DIP-40_W15.24mm | U1 |
| 1 | L7805 | TO-220-3_Vertical | U2 |
| 1 | 20MHz | Crystal_HC50_Vertical | Y1 |
| 1 | PORTD | PinSocket_1x08_P2.54mm_Vertical | J1 |
| 1 | PORTA | PinSocket_1x07_P2.54mm_Vertical | J2 |
| 1 | PORTE | PinSocket_1x03_P2.54mm_Vertical | J3 |
| 1 | PORTB | PinSocket_1x08_P2.54mm_Vertical | J4 |
| 1 | PORTC | PinSocket_1x07_P2.54mm_Vertical | J5 |
| 2 | VCC | PinSocket_1x02_P2.54mm_Vertical | J6, J9 |
| 2 | GND | PinSocket_1x02_P2.54mm_Vertical | J7, J12 |
| 1 | Volt | PinHeader_1x03_P2.54mm_Vertical | J8 |
| 1 | USB_B | USB_B_OST_USB-B1HSxx_Horizontal | J10 |
| 1 | PICKIT | PinHeader_1x06_P2.54mm_Vertical | J11 |
| 2 | Conn_01x02_Male | PinHeader_1x02_P2.54mm_Vertical | J13, J14 |
| 2 | I2C | PinSocket_1x02_P2.54mm_Vertical | J15, J16 |
| 1 | I2C | PinSocket_1x04_P2.54mm_Vertical | J17 |
| 1 | SPI | PinSocket_1x04_P2.54mm_Vertical | J18 |
| 1 | Bluetooth | PinSocket_1x04_P2.54mm_Vertical | J19 |
| 1 | SW_Push | SW_PUSH_6mm | SW1 |
| 1 | SW_DPDT_x2 | SW_PUSH_E-Switch_FS5700DP_DPDT | SW2 |
Show 6 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LED | LED_D5.0mm | D1 |
| 1 | 47uF | CP_Radial_D6.3mm_P2.50mm | C1 |
| 2 | 15pF | C_Disc_D3.8mm_W2.6mm_P2.50mm | C2, C3 |
| 3 | 100nF | C_Disc_D3.8mm_W2.6mm_P2.50mm | C4, C5, C6 |
| 4 | 10k | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1, R3, R4, R5 |
| 1 | 330 | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R2 |
PIC18F4550-TUTORIAL design files
The KiCad project lives in the WelsTheory/PIC18F4550-TUTORIAL repository on GitHub; these links point at the commit this page was built from.
PIC18F4550-TUTORIAL: common questions
What microcontroller does the PIC18F4550-TUTORIAL use?
The PIC18F4550-TUTORIAL is built around the PIC18F4550-IP, from the PIC family.
How big is the PIC18F4550-TUTORIAL PCB?
The PIC18F4550-TUTORIAL measures 71.1 × 95.3 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the PIC18F4550-TUTORIAL?
36 components, from 26 distinct parts. The full bill of materials is listed on this page.
Where can I download the PIC18F4550-TUTORIAL design files?
From the WelsTheory/PIC18F4550-TUTORIAL repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the PIC18F4550-TUTORIAL design in my own project?
The repository has no license, so all rights stay with WelsTheory. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the PIC18F4550-TUTORIAL without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug PIC firmware against it before you order a PCB.
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