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Mesp240 irmaster

hwreverse·MorphESP240_Shields·mesp240_irmaster/mesp240_irmaster.kicad_pcb

Mesp240 irmaster PCB layout, top view — open source board by hwreverse
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About the Mesp240 irmaster PCB

Mesp240 irmaster is an open source PCB design by hwreverse, published on GitHub under the MIT license. It is a 2-layer board measuring 76.2 × 69.4 mm, with 27 components from 17 distinct parts.

Other key parts include the MorphESP-240 and TSOP348xx. By type, the board carries 9 resistors, 7 capacitors, 6 switches, 2 ICs, 2 diodes and 1 transistor.

It belongs with the dev boards & breakouts, power & battery and sensors designs in this gallery.

From the project

HWR0's Shield Designs for the MorphESP 240 by @ccadic

- Next evolution of the Gamepad Shield in a new design with two additional analog josticks and a I2C Gyroscope + Accelerometer integrated circuit for Position & Inertia capture. - 2x4 Button Gamepad Shield and connection to optional Buzzer ready to be fabricated and assembled by the PCBA service of your choice. It can also be soldered by hand as I used only 0805 and SOT-23 footprints for the passives and the transistor (on the backside). Pushbuttons are classic, comfy 12mm x 12mm x 4.3/5mm units, that won't use that much your fingertips.

Mesp240 irmaster, from the project README
From the project README

Main components on the Mesp240 irmaster

MorphESP-240TSOP348xx

Mesp240 irmaster bill of materials (BOM)

27 components, 17 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
MorphESP-240
U1
1
TSOP348xx
U2
1
MMBT3904
Q_NPN_BEC
Q1
1
C620359
B_Left
SW1
1
C620359
B_Right
SW2
1
C620359
B_Center
SW3
1
C620359
B_Up
SW4
1
C620359
B_TVPissOff
SW5
1
C620359
B_Down
SW6
1
IR DIODE 850-950nm
D1
1
IR DIODE 850-950nm
D2
7
100NF
100nF
C1, C2, C3, C4, C5, C6, C7
1
10K
1K
R1
1
10K
20K
R2
1
10K
22R
R3
5
10K
R4, R5, R6, R7, R8
1
10K
R9

Mesp240 irmaster design files

The KiCad project lives in the hwreverse/MorphESP240_Shields repository on GitHub; these links point at the commit this page was built from.

Mesp240 irmaster: common questions

How big is the Mesp240 irmaster PCB?

The Mesp240 irmaster measures 76.2 × 69.4 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Mesp240 irmaster?

27 components, from 17 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 Mesp240 irmaster design files?

From the hwreverse/MorphESP240_Shields repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Mesp240 irmaster design in my own project?

Yes, under the terms of its MIT license, which hwreverse chose for the repository.

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