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ESP32 mem display

Paa-Kwasi-04·Kicad_Projects·ESP32_mem_display/ESP32_mem_display.kicad_pcb

ESP32 mem display PCB layout, top view — open source ESP32 board by Paa-Kwasi-04

About the ESP32 mem display PCB

ESP32 mem display is an open source ESP32 PCB design by Paa-Kwasi-04, published on GitHub. It is a 4-layer board measuring 104.3 × 69.9 mm, with 52 components from 26 distinct parts.

Its main chip is the ESP32-WROOM-32, from the ESP32 family. Other key parts include the MP1584EN-LF-Z, CP2102N-AXX-XQFN24, W25Q128JVS and CR2013-MI2120. By type, the board carries 13 capacitors, 11 resistors, 5 ICs, 3 connectors, 3 diodes and 2 switches.

It belongs with the iot & wireless and displays & leds designs in this gallery.

ESP32 mem display, from the project README
From the project README

Main components on the ESP32 mem display

MP1584EN-LF-ZESP32-WROOM-32CP2102N-AXX-XQFN24W25Q128JVSCR2013-MI2120

ESP32 mem display bill of materials (BOM)

52 components, 26 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
MP1584EN-LF-Z
U1
1
ESP32-WROOM-32
U2
1
CP2102N-AXX-XQFN24
CP2102N-Axx-xQFN24
U3
1
W25Q128JVS
U4
1
CR2013-MI2120
U5
1
UART header
J1
1
GPIO
J2
1
USB_C_PLUG_USB2.0
USB_C_Plug_USB2.0
P1
1
Fuse
F1
2
SW_Push
SW1, SW2
1
TestPoint
TP3V3
12
TestPoint
TPGND1, TP_CSd1, TP_CSm2, TP_DC1, TP_D_reset1, TP_EN1, TP_MISO1, TP_MOSI1 +4
2
ESD5ZXX
ESD5Zxx
D1, D2
1
LED
D3
1
3UH
3uH
L1
3
10UF
10uF
C1, C3, C13
1
0.1UF
0.1uF
C2
3
22UF
22uF
C4, C5, C11
1
10NF
10nF
C6
1
100NF
100nF
C7
Show 6 more
QtyPartRefs
4
0.1µF
C8, C9, C10, C12
2
5.1KΩ
R1, R2
1
31KΩ
R3
1
100KΩ
R4
6
10KΩ
R5, R7, R8, R9, R10, R11
1
1KΩ
R6

ESP32 mem display design files

The KiCad project lives in the Paa-Kwasi-04/Kicad_Projects repository on GitHub; these links point at the commit this page was built from.

ESP32 mem display: common questions

What microcontroller does the ESP32 mem display use?

The ESP32 mem display is built around the ESP32-WROOM-32, from the ESP32 family.

How big is the ESP32 mem display PCB?

The ESP32 mem display measures 104.3 × 69.9 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the ESP32 mem display?

52 components, from 26 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 ESP32 mem display design files?

From the Paa-Kwasi-04/Kicad_Projects 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 ESP32 mem display design in my own project?

The repository has no license, so all rights stay with Paa-Kwasi-04. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the ESP32 mem display without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP32 firmware against it before you order a PCB.

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