MAPone - Bare Bones Arduino
MakersAsylumIndia·MAPone·kicad/MAPone.kicad_pcb
About the MAPone - Bare Bones Arduino PCB
MAPone - Bare Bones Arduino is an open source AVR/Arduino PCB design by MakersAsylumIndia, published on GitHub. It is a 2-layer board measuring 70 × 30 mm, with 33 components from 24 distinct parts.
Its main chip is the ATMEGA328-P, from the AVR/Arduino family. Other key parts include the 7805. By type, the board carries 8 capacitors, 6 connectors, 3 diodes, 3 resistors, 2 ICs and 1 crystal.
From the project
A really bare bones Arduino using ATMega 328P DIP, SPI and Serial Interfaces and a few LEDs. Arduino stripped down to bare basics so everyone can afford it.
A really bare bones Arduino using ATMega 328P DIP, SPI and Serial Interfaces and a few LEDs. Arduino stripped down to bare basics so everyone can afford it.
[CERN Open Hardware Licence v1.2 ]:http://www.ohwr.org/attachments/2388/cernohlv12.txt

Main components on the MAPone - Bare Bones Arduino
MAPone - Bare Bones Arduino bill of materials (BOM)
33 components, 24 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 7805 | LM78XXV | U1 |
| 1 | ATMEGA328-P | DIP-28__300_ELL_ZIF | U2 |
| 1 | 16MHz | Crystal_HC49-U_Vertical_3Pin | X1 |
| 1 | BARREL_JACK | JACK_ALIM | J1 |
| 1 | USB-Micro | USB_B_Micro | J2 |
| 4 | CONN_1 | vite_3mm | P1, P2, P3, P4 |
| 1 | V_SEL | Header_3 | H1 |
| 1 | Power | Socket_Strip_Straight_1x06 | H2 |
| 1 | LiPo_7V2 | Pin_Header_Straight_1x02 | H3 |
| 1 | ANALOG | Socket_Strip_Straight_1x06 | H4 |
| 1 | AREF | Header_A_REF | H5 |
| 1 | IO_L | Socket_Strip_Straight_1x08 | H6 |
| 1 | IO_H | Socket_Strip_Straight_1x08 | H7 |
| 1 | FTDI | Header_FTDI | H8 |
| 1 | ISP | Header_ICSP | H9 |
| 1 | RST | SW-PB | SW1 |
| 1 | 1N4007 | Diode_DO-41_SOD81_Vertical_KathodeUp | D1 |
| 1 | PWR | LED-3MM | D2 |
| 1 | Blink | LED-3MM | D3 |
| 5 | 100n | C_0805_HandSoldering | C1, C3, C4, C5, C6 |
Show 4 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 100u | Elko_vert_11.2x6.3mm_RM2.5 | C2 |
| 2 | 22pF | C_0805_HandSoldering | C7, C8 |
| 1 | 10k | R_0805_HandSoldering | R1 |
| 2 | 300E | R_0805_HandSoldering | R2, R3 |
MAPone - Bare Bones Arduino design files
The KiCad project lives in the MakersAsylumIndia/MAPone repository on GitHub; these links point at the commit this page was built from.
MAPone - Bare Bones Arduino: common questions
What microcontroller does the MAPone - Bare Bones Arduino use?
The MAPone - Bare Bones Arduino is built around the ATMEGA328-P, from the AVR/Arduino family.
How big is the MAPone - Bare Bones Arduino PCB?
The MAPone - Bare Bones Arduino measures 70 × 30 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the MAPone - Bare Bones Arduino?
33 components, from 24 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 MAPone - Bare Bones Arduino design files?
From the MakersAsylumIndia/MAPone repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the MAPone - Bare Bones Arduino design in my own project?
The repository has no license, so all rights stay with MakersAsylumIndia. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the MAPone - Bare Bones Arduino 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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