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Soldered Inkplate 6PLUS

SolderedElectronics·Soldered-Inkplate-6-PLUS-hardware-design·CAD/V1.2.0/Soldered Inkplate 6PLUS.kicad_pcb

Soldered Inkplate 6PLUS PCB layout, top view — open source ESP32 board by SolderedElectronics
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About the Soldered Inkplate 6PLUS PCB

Soldered Inkplate 6PLUS is an open source ESP32 PCB design by SolderedElectronics, published on GitHub under the TAPR-OHL-1.0 license. It is a 2-layer board measuring 144.4 × 107.8 mm, with 242 components from 80 distinct parts.

Its main chip is the ESP32-WROVER, from the ESP32 family. Other key parts include the TPS65186RGZ, TPS3840PL27DBVR, CH340C, MCP73831T and MC14093BDTR2G. By type, the board carries 66 capacitors, 57 resistors, 51 relays, 15 ICs, 14 transistors and 13 diodes.

From the project

Hardware design, BOM, gerbers and 3D files for Soldered-Inkplate-6-PLUS designed by Soldered Electronics.

All Soldered hardware is designed in KiCAD, and repositories are organized in the following way:

- CAD folder - contains KiCAD files (Schematics, Board, Panel Board), organized by version. Change log lists all changes between versions. - OUTPUTS - contains useful files, such as Bill of Materials (BOM), PDF of schematics, 3D .step file of the board and gerber files, organized by version.

Main components on the Soldered Inkplate 6PLUS

TPS65186RGZTPS3840PL27DBVRCH340CMCP73831TMC14093BDTR2GTPS7A2633DRVRPCF85063AMCP47A1AP5726WG-7SN74LVC1G34DBVPCAL6416AHF,128ESP32-WROVERTXS0104EPWRED060XH7

Soldered Inkplate 6PLUS bill of materials (BOM)

242 components, 80 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
TPS65186RGZ
U1
1
TPS3840PL27DBVR
U2
1
CH340C
U3
1
MCP73831T
U4
1
MC14093BDTR2G
U5
1
TPS7A2633DRVR
U6
1
PCF85063A
U7
1
MCP47A1
U8
1
AP5726WG-7
U9
1
SN74LVC1G34DBV
U10
2
PCAL6416AHF,128
U11, U13
1
ESP32-WROVER
U12
1
TXS0104EPWR
U14
1
ED060XH7
U15
1
DNP
Q1
3
NPN
Q2, Q3, Q8
2
NMOS
Q4, Q11
6
PMOS
Q5, Q6, Q10, Q12, Q13, Q14
2
SSM3J358R,LF
Q7, Q9
1
7LC32768F12UC
X1
Show 60 more
QtyPartRefs
1
1206FUSE-500mA
F1
4
Standoff_M3
H1, H2, H3, H4
5
SMD_JUMPER_3_PAD_CONNECTED_LEFT_TRACE
JP1, JP2, JP3, JP4, JP6
1
SMD_JUMPER
JP5
1
Inkplate_TP
K1
1
U262-161N-4BVC11
K2
1
easyC-SMD
K3
1
JST-2pin-SMD
K4
42
HEADER_MALE_1X1_Inkplate
K5, K6, K7, K8, K9, K14, K15, K16 +34
1
CR2032_BS-6-1
K10
1
HYC77-TF09-200
K11
1
SFV6R-1STBE1HLF
K12
1
SFV34R-3STBE1HLF
K13
1
SFV8R-1STBE1HLF
K36
7
PAD_4x4
PAD1, PAD2, PAD3, PAD4, PAD5, PAD6, PAD9
1
SK-3296S-01-L1
S1
1
YTSA007A0151803B
SW1
2
K2-1114SA-A4SW-06
SW2, SW3
2
CUS10F30,H3F
D1, D3
4
BAT20J
D2, D4, D5, D12
2
BAT54S
D6, D7
1
RED
D10
1
0603LED_SIDE
D11
2
M4_DIODA
D13, D14
1
RB510SM-40FHT2R
D15
1
LQH44PN4R7MP0L
L1
1
NR4012T2R2M
L2
1
NR4012T220M
L3
16
4u7-TMK212AB7475KG-T
C1, C2, C3, C4, C6, C7, C9, C11 +8
3
10u-GRM188R61E106KA73J
C5, C8, C10
2
2u2-GRM188R61E225MA12D
C14, C15
2
10n-AC0603KRX7R8BB103
C16, C17
2
100n-AC0603KRX7R8BB104
C18, C19
23
100n
C20, C22, C23, C29, C30, C33, C35, C36 +15
3
10u
C21, C49, C64
2
DNP
C24, C53
6
2u2
C25, C26, C27, C28, C34, C50
2
12p
C31, C32
1
4u7
C37
1
1u
C38
2
CL21B105KBFNNNG
C42, C43
1
100p
C46
8
10k
R1, R4, R26, R27, R41, R54, R55, R57
1
NTC-NCP18XH103F03RB
R2
1
43k-RC0603FR-0743KL
R3
19
100k
R5, R6, R7, R25, R30, R31, R36, R38 +11
5
4k7
R8, R9, R10, R11, R12
2
1M
R13, R15
1
47k5-RC0603FR-0747K5L
R14
1
52k3-RC0603FR-0752K3L
R16
3
5k1
R17, R18, R46
2
DNP
R19, R34
6
1k
R20, R23, R24, R28, R35, R37
1
0R
R21
2
47k
R22, R47
1
510k
R29
1
2k49
R32
1
47R
R33
1
15R
R45
1
330R
R50

Soldered Inkplate 6PLUS design files

The KiCad project lives in the SolderedElectronics/Soldered-Inkplate-6-PLUS-hardware-design repository on GitHub; these links point at the commit this page was built from.

Soldered Inkplate 6PLUS: common questions

What microcontroller does the Soldered Inkplate 6PLUS use?

The Soldered Inkplate 6PLUS is built around the ESP32-WROVER, from the ESP32 family.

How big is the Soldered Inkplate 6PLUS PCB?

The Soldered Inkplate 6PLUS measures 144.4 × 107.8 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Soldered Inkplate 6PLUS?

242 components, from 80 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 Soldered Inkplate 6PLUS design files?

From the SolderedElectronics/Soldered-Inkplate-6-PLUS-hardware-design 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 Soldered Inkplate 6PLUS design in my own project?

Yes, under the terms of its TAPR-OHL-1.0 license, which SolderedElectronics chose for the repository.

Can I test firmware for the Soldered Inkplate 6PLUS 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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