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Uq phone

JamesB-Wood·UniQHW·uq_phone_v0.2.0/uq_phone.kicad_pcb

Uq phone PCB layout, top view — open source STM32 board by JamesB-Wood

About the Uq phone PCB

Uq phone is an open source STM32 PCB design by JamesB-Wood, published on GitHub under the CERN-OHL-S-2.0 license. It is a 6-layer board measuring 45 × 108 mm, with 172 components from 53 distinct parts.

Its main chip is the STM32H723VGHx, from the STM32 family. Other key parts include the TPS62162DSGR, MCP73871-2CCI_ML, BQ27441DRZR-G1A, TCA9509MRVHR and TPD3F303DQDR. By type, the board carries 48 capacitors, 41 switches, 27 resistors, 17 ICs, 16 LEDs and 8 diodes.

It belongs with the audio designs in this gallery.

From the project

UniQHW

The hardware repository for UQ Phone (UniQ) The Corresponding software component can be found https://github.com/Benksur/UniQOS

Supervised by: Professor Pauline Pounds Institution: University of Queensland

Any Questions about the PCB and Schematics please direct them to james.brian.wood@outlook.com

The V0.2.0 PCB's must be made with the following specifications from JLCPCB

Main components on the Uq phone

TPS62162DSGRMCP73871-2CCI_MLBQ27441DRZR-G1ATCA9509MRVHRSTM32H723VGHxTPD3F303DQDRAZV5001RA4-7TPD8F003DQDRLSM6DSVTRDRV2603RUNRTS3A5018RSVRNAU88C22YGTPS22964CYZPRTXU0204DTRRTXU0304DTRRTXU0104DTRR

Uq phone bill of materials (BOM)

172 components, 53 distinct parts.

QtyPartRefs
1
TPS62162DSGR
U1
1
MCP73871-2CCI_ML
U2
1
BQ27441DRZR-G1A
U3
1
TCA9509MRVHR
U5
1
STM32H723VGHx
U6
1
TPD3F303DQDR
U8
1
AZV5001RA4-7
U9
1
TPD8F003DQDR
U10
1
LSM6DSVTR
U11
1
DRV2603RUNR
U12
1
TS3A5018RSVR
U13
1
NAU88C22YG
U14
1
TPS22964CYZPR
U15
1
TXU0204DTRR
U17
1
TXU0304DTRR
U18
2
TXU0104DTRR
U19, U20
2
MMBT3904LP-7
Q1, Q2
1
S8050
Q3
1
PJ-605-6A
韩国韩荣
J1
1
124018312112A
J2
Show 33 more
QtyPartRefs
1
BM03B-ACHSS-GAN-TF_LF__SN_
J3
2
559092474
J7, J9
1
MCS-302S-C1
XUNPU(讯普)
J8
1
AMM-3738-B-R
MK1
1
OT7EL89CJI-111YLC-19.2M
YXC(扬兴晶振)
OSC1
1
MCABS-258-RC
SP1
38
SKTAAAE010
SW1, SW2, SW3, SW4, SW5, SW7, SW8, SW9 +30
3
SKSCLCE010
SW6, SW16, SW22
16
XL-1010RGBC
LED1, LED3, LED4, LED5, LED6, LED7, LED8, LED9 +8
4
ESD441DPLR
D4, D5, D6, D7
4
ESD5451X
WILLSEMI(韦尔)
D8, D9, D10, D11
2
BLM18SG221TN1D
FB1, FB2
1
3.3uH
L1
2
10uF
C1, C3
1
22uF
C2
10
4.7uF
C4, C7, C14, C36, C39, C40, C41, C42 +2
1
470pF
C5
7
1uF
C6, C30, C37, C45, C47, C48, C49
23
100nF
C15, C16, C17, C18, C19, C20, C21, C28 +15
2
2.2uF
C25, C26
1
33pF
C33
1
10nF
C46
4
100k
R1, R7, R11, R28
3
5.1k
R2, R3, R6
4
4.7k
R4, R16, R17, R22
1
270k
R5
7
10k
R8, R20, R21, R23, R24, R25, R33
1
10m
R9
2
2.2k
R10, R36
2
47k
R18, R19
1
1k
R26
1
5R
R27
1
330R
R42

Uq phone design files

The KiCad project lives in the JamesB-Wood/UniQHW repository on GitHub; these links point at the commit this page was built from.

Uq phone: common questions

What microcontroller does the Uq phone use?

The Uq phone is built around the STM32H723VGHx, from the STM32 family.

How big is the Uq phone PCB?

The Uq phone measures 45 × 108 mm, has 6 copper layers and is 0.8464 mm thick.

How many components are on the Uq phone?

172 components, from 53 distinct parts. The full bill of materials is listed on this page.

Where can I download the Uq phone design files?

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

Can I use the Uq phone design in my own project?

Yes, under the terms of its CERN-OHL-S-2.0 license, which JamesB-Wood chose for the repository.

Can I test firmware for the Uq phone without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug STM32 firmware against it before you order a PCB.

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