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Acculux device

jjhcwoo·Acculux-device·pcb/Capstone.kicad_pcb

Acculux device PCB layout, top view — open source ESP32 board by jjhcwoo

About the Acculux device PCB

Acculux device is an open source ESP32 PCB design by jjhcwoo, published on GitHub. It is a 4-layer board measuring 90 × 50 mm, with 90 components from 32 distinct parts.

Its main chip is the ESP32-S3-WROOM-1-N4, from the ESP32 family. Other key parts include the HSFPAR004A, ADS1015IDGSR, TLV75733PDBVR, USBLC6-2SC6 and INA333AIDGKR. By type, the board carries 35 capacitors, 32 resistors, 15 ICs, 3 connectors, 3 diodes and 2 switches.

From the project

The objective of this project is to add functionality to the existing NIR Imaging Inc. device in the way of: - Orientation tracking - Positional tracking - Force sensing

The objective of this project is to add functionality to the existing NIR Imaging Inc. device in the way of: - Orientation tracking - Positional tracking - Force sensing

Download the latest software release here: https://github.com/jjhcwoo/Acculux-device/releases/latest

Main components on the Acculux device

HSFPAR004AADS1015IDGSRESP32-S3-WROOM-1-N4TLV75733PDBVRUSBLC6-2SC6INA333AIDGKRICM-42688-P

Acculux device bill of materials (BOM)

90 components, 32 distinct parts.

QtyPartRefs
4
HSFPAR004A
IC1, IC2, IC3, IC4
2
ADS1015IDGSR
ADS1015IDGS
U1, U7
1
ESP32-S3-WROOM-1-N4
ESP32-S3-WROOM-1
U2
1
TLV75733PDBVR
TLV75733PDBV
U3
1
USBLC6-2SC6
U4
4
INA333AIDGKR
INA333xxDGK
U6, U8, U9, U10
2
ICM-42688-P
U12, U13
1
Conn_01x02
J5
1
USB_C_Receptacle
J6
1
Conn_02x02_Counter_Clockwise
J7
2
SW_Push
SW1, SW2
1
D_Schottky BAT760
D1
1
LED (RED)
D2
1
LED (AMBER)
D3
2
10u
C1, C2
21
0.1u
C5, C6, C7, C8, C10, C12, C13, C14 +13
1
22u
C9
1
1u
C11
4
47n
C17, C21, C25, C29
2
2.2u +/- 10% X7R
C31, C35
Show 12 more
QtyPartRefs
2
10n +/- 10% X7R
C32, C33
2
10n
C43, C44
7
10k
R1, R4, R9, R11, R12, R32, R33
2
5.1k
R2, R3
5
100
R5, R16, R20, R24, R28
1
220
R6
1
2k
R10
3
6.49 +/- 1%
R13, R17, R21
4
10k +/- 1%
R14, R18, R22, R26
4
3k +/- 1%
R15, R19, R23, R27
1
6.49k +/- 1%
R25
4
0
R36, R37, R38, R39

Acculux device design files

The KiCad project lives in the jjhcwoo/Acculux-device repository on GitHub; these links point at the commit this page was built from.

Acculux device: common questions

What microcontroller does the Acculux device use?

The Acculux device is built around the ESP32-S3-WROOM-1-N4, from the ESP32 family.

How big is the Acculux device PCB?

The Acculux device measures 90 × 50 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Acculux device?

90 components, from 32 distinct parts. The full bill of materials is listed on this page.

Where can I download the Acculux device design files?

From the jjhcwoo/Acculux-device repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Acculux device design in my own project?

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

Can I test firmware for the Acculux device 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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