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MAPusart - USB to USART Bridge using CP2012

MakersAsylumIndia·MAPone·kicad/gerber/MAP_append/MAP_append.kicad_pcb

MAPusart - USB to USART Bridge using CP2012 PCB layout, top view — open source AVR/Arduino board by MakersAsylumIndia

About the MAPusart - USB to USART Bridge using CP2012 PCB

MAPusart - USB to USART Bridge using CP2012 is an open source AVR/Arduino PCB design by MakersAsylumIndia, published on GitHub. It is a 2-layer board measuring 70 × 30 mm, with 40 components from 27 distinct parts.

Its main chip is the ATMEGA328-P, from the AVR/Arduino family. Other key parts include the 7805 and CP210X. By type, the board carries 10 capacitors, 7 connectors, 4 diodes, 4 resistors, 3 ICs and 1 crystal.

It belongs with the usb & debug tools designs in this gallery.

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

MAPusart - USB to USART Bridge using CP2012, from the project README
From the project README

Main components on the MAPusart - USB to USART Bridge using CP2012

7805ATMEGA328-PCP210X

MAPusart - USB to USART Bridge using CP2012 bill of materials (BOM)

40 components, 27 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
7805
U1
1
ATMEGA328-P
U2
1
CP210X
U3
1
16MHz
X1
1
BARREL_JACK
J1
2
USB-Micro
J2, J3
4
CONN_1
P1, P2, P3, P4
1
V_SEL
H1
1
Power
H2
1
LiPo_7V2
H3
1
ANALOG
H4
1
AREF
H5
1
IO_L
H6
1
IO_H
H7
1
FTDI
H8
1
ISP
H9
1
FTDI
H10
1
RST
SW1
1
1N4007
D1
1
PWR
D2
Show 7 more
QtyPartRefs
1
Blink
D3
1
LED_USB
D4
7
100n
C1, C3, C4, C5, C6, C9, C10
1
100u
C2
2
22pF
C7, C8
1
10k
R1
3
300E
R2, R3, R4

MAPusart - USB to USART Bridge using CP2012 design files

The KiCad project lives in the MakersAsylumIndia/MAPone repository on GitHub; these links point at the commit this page was built from.

MAPusart - USB to USART Bridge using CP2012: common questions

What microcontroller does the MAPusart - USB to USART Bridge using CP2012 use?

The MAPusart - USB to USART Bridge using CP2012 is built around the ATMEGA328-P, from the AVR/Arduino family.

How big is the MAPusart - USB to USART Bridge using CP2012 PCB?

The MAPusart - USB to USART Bridge using CP2012 measures 70 × 30 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the MAPusart - USB to USART Bridge using CP2012?

40 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 MAPusart - USB to USART Bridge using CP2012 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 MAPusart - USB to USART Bridge using CP2012 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 MAPusart - USB to USART Bridge using CP2012 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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