HardLabs

2023 control

HrishikeshMRao·Electronics_Hardware_Projects·PCB Designs/KiCad works/central_PCB first design by senior - Meet Jain/2023 control pcb/2023 control pcb.kicad_pcb

2023 control PCB layout, top view — open source ESP32 board by HrishikeshMRao

About the 2023 control PCB

2023 control is an open source ESP32 PCB design by HrishikeshMRao, published on GitHub. It is a 2-layer board measuring 226.7 × 159.3 mm, with 68 components from 17 distinct parts.

Its main chip is the esp32, from the ESP32 family. Other key parts include the TJA1050_MODULE. By type, the board carries 49 connectors, 9 diodes, 9 resistors and 1 IC.

From the project

Find my simulation files and PCB_Designs here

https://github.com/HrishikeshMRao/ElectronicsHardwareProjects/assets/96303885/3500487f-d753-4d7e-9528-11d0c13f209f

Main components on the 2023 control

TJA1050_MODULE

2023 control bill of materials (BOM)

68 components, 17 distinct parts.

QtyPartRefs
1
TJA1050_MODULE
U1
3
XT60PW-M
J1, J2, J33
18
XT30PB
J3, J4, J5, J6, J12, J13, J14, J15 +10
6
Conn_02x02_Counter_Clockwise
J7, J8, J18, J19, J29, J30
6
Conn_01x04_Female
J9, J10, J11, J22, J23, J24
4
Conn_01x03_Male
J34, J35, J36, J37
1
Raspberry_Pi_2_3
J38
1
esp32
J39
3
l4
J40, J46, J49
2
Conn_01x20_Male
J41, J42
1
l1
J43
1
l2
J44
1
l3
J45
1
Conn_01x03_Male
J47
1
L1,L2,S
J48
9
LED
D1, D2, D3, D4, D5, D6, D7, D8 +1
9
R_Small
R1, R2, R3, R4, R5, R6, R7, R8 +1

2023 control design files

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

2023 control: common questions

What microcontroller does the 2023 control use?

The 2023 control is built around the esp32, from the ESP32 family.

How big is the 2023 control PCB?

The 2023 control measures 226.7 × 159.3 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the 2023 control?

68 components, from 17 distinct parts. The full bill of materials is listed on this page.

Where can I download the 2023 control design files?

From the HrishikeshMRao/Electronics_Hardware_Projects repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the 2023 control design in my own project?

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

Can I test firmware for the 2023 control 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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