Arduino usb c
wszeto9·2_679_PCB·Arduino_USB_C/arduino_usb_c/arduino_usb_c.kicad_pcb
About the Arduino usb c PCB
Arduino usb c is an open source AVR/Arduino PCB design by wszeto9, published on GitHub. It is a 2-layer board measuring 98.4 × 99.5 mm, with 47 components from 27 distinct parts.
Its main chip is the Arduino_Nano_v3.x, from the AVR/Arduino family. Other key parts include the ATmega328P-A, CH340C, AMS1117-5.0, AON6558 and OP07. By type, the board carries 14 resistors, 10 capacitors, 8 connectors, 5 ICs, 4 diodes and 2 switches.
It belongs with the robotics & motion designs in this gallery.
From the project
PCB Project for 2.679 which is then used in my 2.007 Competition Robot

Main components on the Arduino usb c
Arduino usb c bill of materials (BOM)
47 components, 27 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ATmega328P-A | TQFP-32_7x7mm_P0.8mm | U1 |
| 1 | CH340C | SOIC-16_3.9x9.9mm_P1.27mm | U2 |
| 1 | AMS1117-5.0 | SOT-223-3_TabPin2 | U3 |
| 1 | AON6558 | DFN-8-1EP_6x5mm_P1.27mm_EP4x4mm | U4 |
| 1 | OP07 | DIP-8_W7.62mm_Socket | U5 |
| 1 | Arduino_Nano_v3.x | Arduino_Nano | A1 |
| 1 | Crystal_GND2_Small | Resonator_SMD_Murata_CSTxExxV-3Pin_3.0x1.1mm | Y1 |
| 1 | USB_C_Receptacle_USB2.0 | USB_C_Receptacle_Palconn_UTC16-G | J1 |
| 1 | Conn_02x03_Odd_Even | PinHeader_2x03_P2.54mm_Vertical | J2 |
| 2 | Screw_Terminal_01x02 | TerminalBlock_Phoenix_MKDS-1,5-2-5.08_1x02_P5.08mm_Horizontal | J3, J4 |
| 1 | Conn_01x03_Male | JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical | J5 |
| 1 | Conn_02x03_Odd_Even | PinSocket_2x03_P2.54mm_Horizontal | J6 |
| 2 | Conn_01x03_Male | PinSocket_1x03_P2.54mm_Vertical | J7, J8 |
| 1 | Fuse | Fuseholder_Blade_Mini_Keystone_3568 | F1 |
| 1 | Voltmeter_DC | PinSocket_1x02_P2.54mm_Vertical | MES1 |
| 1 | SW_SPST | SW_SPST_CK_RS282G05A3 | SW1 |
| 1 | SW_SPST | M2012SS2W13 | SW2 |
| 3 | LED | LED_0603_1608Metric | D1, D3, D4 |
| 1 | D_Schottky | D_SMA | D2 |
| 4 | 100nF | C_0603_1608Metric | C1, C2, C5, C9 |
Show 7 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | 4.7uF 16V Tant | CP_EIA-3216-10_Kemet-I | C3, C8 |
| 4 | 1uF | C_0603_1608Metric | C4, C6, C7, C10 |
| 6 | 1K | R_0402_1005Metric | R1, R2, R3, R4, R7, R9 |
| 2 | 5.1K 1% | R_0402_1005Metric | R5, R6 |
| 4 | 10k | R_0402_1005Metric | R8, R10, R11, R12 |
| 1 | 10k | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R13 |
| 1 | 40k | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R14 |
Arduino usb c design files
The KiCad project lives in the wszeto9/2_679_PCB repository on GitHub; these links point at the commit this page was built from.
Arduino usb c: common questions
What microcontroller does the Arduino usb c use?
The Arduino usb c is built around the Arduino_Nano_v3.x, from the AVR/Arduino family.
How big is the Arduino usb c PCB?
The Arduino usb c measures 98.4 × 99.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Arduino usb c?
47 components, from 27 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Arduino usb c design files?
From the wszeto9/2_679_PCB repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Arduino usb c design in my own project?
The repository has no license, so all rights stay with wszeto9. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the Arduino usb c without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug AVR/Arduino firmware against it before you order a PCB.
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