2 layers114.3 × 69.9 mm
2 layers48.3 × 59.7 mm
Arduino
Randyansah/PCBConfig files for my GitHub profile.
- Size
- 48.3 × 59.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 40
- Nets
- 49
- Pads
- 185
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 5 (file 20171130)
- Created
- 21 Jun 2021
- Updated
- 18 May 2022
Overview
Arduino is an open-source printed circuit board by Randyansah, from the Randyansah/PCB repository on GitHub. It is a 2-layer board of 48.3 × 59.7 mm with 40 parts on 49 nets.
It is built around the ATMEGA328P-PU, LMV358 and FT232RL, with the L7805 and FDN340P among its other parts. Its parts include 11 capacitors, 9 connectors, 8 resistors, 5 ICs and 3 diodes. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
5
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)
LMV358
SOP-8-40℃~+125℃ 10pA 10pA 1MHz 2 2.5V~5.5V 20mA 20nV/√Hz@10kHz 2uV/℃ 40uA 5mV 600V/ms 65dB EMI filtering/RF suppression Rail-to-Rail Input, Rail-to-Rail Output SOP-8 Operational Amplifier ROHSTECH PUBLICOperational Amplifier
FT232RL
SSOP-28-208mil-40℃~+85℃ 3.3V~5.25V、4V~5.25V USB 2.0 USB to UART SSOP-28-208mil USB Converters ROHSFTDIUSB Converters
L7805
TO-220ST0℃~+125℃@(Tj) 1 1.2A 20V 2V@(1A) 42uV 500uA 5V 73dB@(120Hz) Fixed Positive Short Circuit Protection TO-220ST Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSOSENVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
FDN340P
SOT-23-55℃~+150℃ 1 P-Channel 1.5V 121pF 20V 2A 500mW 56pF 7.2nC@4.5V 70mΩ@4.5V 779pF P-Channel SOT-23 MOSFETs ROHSonsemiMOSFETs
README
README.md- 👋 Hi, I’m @Randyansah
- 👀 I’m interested in ...AI,Embedded systems and IoT
- 🌱 I’m currently learning ...IoT
- 💞️ I’m looking to collaborate on ...
- 📫 How to reach me ...randyansah97@gmail.com
Parts
40| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 100nF | Capacitor_SMD:C_0402_1005Metric | C1, C2, C9, C10, C11 |
| 4 | 10k | Resistor_SMD:R_0402_1005Metric | R2, R4, R5, R6 |
| 3 | 100uF | Capacitor_SMD:C_0402_1005Metric | C4, C7, C8 |
| 2 | 22pf | Capacitor_SMD:C_0402_1005Metric | C5, C6 |
| 2 | 330E | Resistor_SMD:R_0402_1005Metric | R1, R3 |
| 2 | Conn_01x08 | Connector_PinSocket_1.27mm:PinSocket_1x08_P1.27mm_Vertical | J7, J9 |
| 2 | LED | LED_SMD:LED_0201_0603Metric | D1, D2 |
| 2 | LMV358 | Package_SO:OnSemi_Micro8 | U2, U5 |
| 1 | 240E | Resistor_SMD:R_0402_1005Metric | R4 |
| 1 | 390E | Resistor_SMD:R_0402_1005Metric | R2 |
| 1 | ATmega328P-PU | Package_DIP:DIP-28_W7.62mm | U1 |
| 1 | Barrel_Jack_Switch | Connector_BarrelJack:BarrelJack_CUI_PJ-063AH_Horizontal | J5 |
| 1 | C_Small | Capacitor_SMD:C_0402_1005Metric | C3 |
| 1 | Conn_01x02 | Connector_PinSocket_1.00mm:PinSocket_1x02_P1.00mm_Vertical_SMD_Pin1Left | J4 |
| 1 | Conn_01x03 | Connector_PinHeader_1.00mm:PinHeader_1x03_P1.00mm_Vertical | J1 |
| 1 | Conn_01x06 | Connector_PinSocket_1.27mm:PinSocket_1x06_P1.27mm_Vertical | J6 |
| 1 | Conn_01x10 | Connector_PinSocket_1.27mm:PinSocket_1x10_P1.27mm_Vertical | J8 |
| 1 | Conn_02x03_Odd_Even | Connector_PinHeader_1.27mm:PinHeader_2x03_P1.27mm_Vertical | J3 |
| 1 | Crystal_Small | Crystal:Crystal_SMD_2012-2Pin_2.0x1.2mm | Y1 |
| 1 | D | Diode_SMD:D_0402_1005Metric | D3 |
| 1 | FDN340P | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | FT232RL | Package_SO:SSOP-20_3.9x8.7mm_P0.635mm | U4 |
| 1 | INDUCTOR | Inductor_SMD:L_0402_1005Metric | L1 |
| 1 | L7805 | Package_TO_SOT_SMD:TO-252-3_TabPin2 | U3 |
| 1 | SW_MEC_5E | Button_Switch_THT:SW_PUSH_6mm_H8mm | SW1 |
| 1 | USB_B | Connector_USB:USB_B_TE_5787834_Vertical | J10 |
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Questions
How big is the Arduino PCB?
It measures 48.3 × 59.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Arduino use?
40 parts, built around the ATMEGA328P-PU, LMV358, FT232RL and L7805. 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 Arduino KiCad files?
From the Randyansah/PCB repository on GitHub, at the commit this page was made from: the board is arduino/arduino.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Arduino design in my own project?
Its repository states no licence, so its author keeps all rights: ask Randyansah before reusing the design.