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Mess-ESP-P16

unicab369·IOT-Mess-Hardware·Panelized/Mess-ESP-P16/Mess-ESP-P16.kicad_pcb

Mess-ESP-P16 PCB layout, top view — open source ESP32 board by unicab369

About the Mess-ESP-P16 PCB

Mess-ESP-P16 is an open source ESP32 PCB design by unicab369, published on GitHub. It is a 2-layer board measuring 89.4 × 98.2 mm, with 207 components from 17 distinct parts.

Its main chip is the ESP32-C3-WROOM-02, from the ESP32 family. Other key parts include the ESP-12F, XC6206PxxxMR, ME6211C33M5 and USB_C_Receptacle_USB2.0_16P. By type, the board carries 54 connectors, 45 ICs, 45 capacitors, 36 resistors, 18 switches and 9 diodes.

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

Main components on the Mess-ESP-P16

ESP-12FXC6206PxxxMRESP32-C3-WROOM-02ME6211C33M5USB_C_Receptacle_USB2.0_16P

Mess-ESP-P16 bill of materials (BOM)

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

QtyPartRefs
9
ESP-12F
U1, U3, U9, U16, U21, U26, U31, U36 +1
9
XC6206PxxxMR
U2, U4, U12, U17, U22, U27, U32, U37 +1
9
ESP32-C3-WROOM-02
U5, U7, U13, U18, U23, U28, U33, U38 +1
9
ME6211C33M5
U6, U8, U14, U19, U24, U29, U34, U39 +1
9
USB_C_Receptacle_USB2.0_16P
U10, U11, U15, U20, U25, U30, U35, U40 +1
1
CONN_02X19_ODD_EVEN
Conn_01x10_Pin
J1
9
Conn_01x09_Pin
J2, J8, J14, J20, J26, J32, J38, J44 +1
35
Jumper_2
J3, J4, J5, J6, J10, J11, J12, J15 +27
8
Conn_01x10_Pin
J7, J13, J19, J25, J31, J37, J43, J49
1
CONN_01X19_PIN
Jumper_2
J9
18
SW_Push
SW10, SW11, SW12, SW13, SW14, SW15, SW16, SW17 +10
9
LED
D1, D2, D3, D4, D5, D6, D7, D8 +1
9
10u
C2, C3, C8, C17, C22, C27, C32, C37 +1
18
1u
C4, C5, C6, C7, C13, C14, C18, C19 +10
18
.1u
C9, C10, C11, C12, C15, C16, C20, C21 +10
9
R
R5, R6, R7, R8, R9, R25, R29, R33 +1
27
10K
R10, R11, R12, R13, R14, R15, R16, R17 +19

Mess-ESP-P16 design files

The KiCad project lives in the unicab369/IOT-Mess-Hardware repository on GitHub; these links point at the commit this page was built from.

Mess-ESP-P16: common questions

What microcontroller does the Mess-ESP-P16 use?

The Mess-ESP-P16 is built around the ESP32-C3-WROOM-02, from the ESP32 family.

How big is the Mess-ESP-P16 PCB?

The Mess-ESP-P16 measures 89.4 × 98.2 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Mess-ESP-P16?

207 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 Mess-ESP-P16 design files?

From the unicab369/IOT-Mess-Hardware repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Mess-ESP-P16 design in my own project?

The repository has no license, so all rights stay with unicab369. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Mess-ESP-P16 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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