HardLabs

2102 DIO 0808

hamayanShowa-ele·kicad_share·projects/F1_2102_DIO-0808/2102_dio_0808_main.kicad_pcb

2102 DIO 0808 PCB layout, top view — open source STM32 board by hamayanShowa-ele

About the 2102 DIO 0808 PCB

2102 DIO 0808 is an open source STM32 PCB design by hamayanShowa-ele, published on GitHub. It is a 4-layer board measuring 102 × 86 mm, with 227 components from 70 distinct parts.

Its main chip is the STM32F103RET, from the STM32 family. Other key parts include the NJM2391DL1, PST8228NR, ICL3232CVZ, ISL83485IBZ and SN74LVC2G14DBVR. By type, the board carries 91 resistors, 51 capacitors, 17 ICs, 17 connectors, 12 diodes and 4 test points.

From the project

kicad share data.

Main components on the 2102 DIO 0808

NJM2391DL1PST8228NRICL3232CVZISL83485IBZSTM32F103RETSN74LVC2G14DBVR24AA025E48TW5500TPD4E1U06DBVRRSE-2405SZ/H2

2102 DIO 0808 bill of materials (BOM)

227 components, 70 distinct parts.

QtyPartRefs
1
NJM2391DL1
IC1
1
PST8228NR
IC2
1
ICL3232CVZ
IC3
1
ISL83485IBZ
IC4
1
STM32F103RET
IC5
8
SN74LVC2G14DBVR
IC6, IC7, IC8, IC9, IC10, IC11, IC12, IC13
1
24AA025E48T
IC14
1
W5500
IC15
1
TPD4E1U06DBVR
IC16
1
RSE-2405SZ/H2
U1
1
NX5032GA 8MHz
X1
1
ABM3-25.000MHz
X2
2
1844223
CN1, CN5
2
B2B-XH-A
CN2, CN17
1
S7B-XH-A
CN3
1
UX60A-MB-5ST
CN4
1
B8B-PH-K-S
CN6
5
B6B-PH-K-S
CN7, CN8, CN9, CN12, CN13
4
1844252
CN10, CN11, CN14, CN15
1
J1B1211CCD
CN16
Show 50 more
QtyPartRefs
1
0.25A
F1
1
BLM18PG121SN1D
FL1
1
JUMPER 2*6
JP1
16
VO618A-4X016
PC1, PC2, PC3, PC4, PC5, PC6, PC7, PC8 +8
1
PDZVTFTR33B
RD1
1
EQV-PC305K
SW1
1
A6TR-2104
SW2
2
LC-2-G
TP1, TP4
2
ST-2-1
TP2, TP3
8
2SC3325
TR1, TR2, TR3, TR4, TR5, TR6, TR7, TR8
1
GREEN
LED1
1
BLUE
LED2
3
SX34F
D1, D11, D12
1
SP0503BAHTG
D2
8
1SS355
D3, D4, D5, D6, D7, D8, D9, D10
1
3uH
L1
1
470uF/35V
C1
2
22uF/50V
C2, C3
1
150pF/3KV
C4
1
220uF/10V
C5
30
0.1uF
C6, C11, C12, C13, C14, C15, C16, C17 +22
1
22uF/16V
C7
2
10pF
C8, C10
1
1uF
C9
4
4.7uF
C23, C34, C42, C46
2
13pF
C32, C33
2
0.01uF
C40, C44
2
6800pF
C47, C48
1
22000pF
C49
1
1000pF/3kV
C50
3
470
R1, R90, R91
6
4.7K
R2, R3, R4, R13, R14, R15
6
0
R5, R77, R81, R82, R83, R84
2
100
R6, R7
2
27
R8, R9
1
1.5K
R10
1
100
R11
1
1K
R12
20
10K
R16, R17, R18, R19, R20, R21, R22, R23 +12
9
100K
R28, R53, R54, R55, R56, R57, R58, R59 +1
8
3.3K
R29, R30, R31, R32, R33, R34, R35, R36
8
2.7K
R37, R38, R39, R40, R41, R42, R43, R44
8
15K
R45, R46, R47, R48, R49, R50, R51, R52
8
1.2K
R61, R62, R63, R64, R65, R66, R67, R68
1
1M
R78
1
12K
R79
1
300
R80
2
49.9
R85, R88
2
82
R86, R87
1
10 1/4W
R89

2102 DIO 0808 design files

The KiCad project lives in the hamayanShowa-ele/kicad_share repository on GitHub; these links point at the commit this page was built from.

2102 DIO 0808: common questions

What microcontroller does the 2102 DIO 0808 use?

The 2102 DIO 0808 is built around the STM32F103RET, from the STM32 family.

How big is the 2102 DIO 0808 PCB?

The 2102 DIO 0808 measures 102 × 86 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the 2102 DIO 0808?

227 components, from 70 distinct parts. The full bill of materials is listed on this page.

Where can I download the 2102 DIO 0808 design files?

From the hamayanShowa-ele/kicad_share repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the 2102 DIO 0808 design in my own project?

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

Can I test firmware for the 2102 DIO 0808 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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