HardLabs

Zenith-Development-Board

zenitheesc·Zenith-Development-Board·Model/Hardware/Zenith_Development_Board.kicad_pcb

Zenith-Development-Board layout, top view — open source STM32 board by zenitheesc

About the Zenith-Development-Board

Zenith-Development-Board is an open source STM32 PCB design by zenitheesc, published on GitHub under the MIT license. It is a 2-layer board measuring 50 × 63 mm, with 67 components from 38 distinct parts.

Its main chip is the STM32F103C8T6, from the STM32 family. Other key parts include the USBLC6-2P6, MPU-6050, BMP280 and LD1117S33TR_SOT223. By type, the board carries 26 resistors, 17 capacitors, 7 diodes, 6 connectors, 5 ICs and 3 switches.

It belongs with the dev boards & breakouts and sensors designs in this gallery.

From the project

The Zenith Development Board was developed to serve as a first project for the new members of the group.

Development board based on the STM32F103C8T6 developed to introduce the group members to circuits similar to those that can be used in the projects, including light, acceleration, rotation, pressure and temperature sensors, as well as actuators such as Mosfets, Relays and Leds.

Zenith-Development-Board, from the project README
From the project README

Main components on the Zenith-Development-Board

USBLC6-2P6MPU-6050BMP280STM32F103C8T6LD1117S33TR_SOT223

Zenith-Development-Board bill of materials (BOM)

67 components, 38 distinct parts.

QtyPartRefs
1
USBLC6-2P6
U1
1
MPU-6050
U2
1
BMP280
U3
1
STM32F103C8T6
U4
1
LD1117S33TR_SOT223
U5
1
DMG1012T
Q1
1
Crystal_GND24
Y1
1
USB_B_Micro
J1
1
Conn_01x10_Female
J2
1
Screw_Terminal_01x03
J3
1
Conn_01x04_Male
J4
1
Conn_02x03_Odd_Even
J5
1
Conn_01x12_Female
J7
1
G5V-1
K1
3
SW_Push
SW1, SW2, SW3
2
LED_Small
D1, D5
1
LED_RGB
D2
3
TVS
D3, D4, D7
1
BAS16GWX
D6
1
100nF
C1
Show 18 more
QtyPartRefs
1
10uF
C2
5
0.1uF
C3, C11, C13, C20, C21
1
4u7
C4
4
100n
C5, C7, C8, C9
1
10nF
C10
2
30p
C14, C15
1
0.1uF
C16
1
2.2nF
C17
1
1.5K
R1
4
330
R2, R5, R9, R24
1
LDR07
R3
4
10K
R4, R16, R17, R26
4
22
R6, R7, R14, R15
3
100
R8, R22, R23
5
4.7K
R10, R11, R12, R18, R19
1
0
R13
2
220
R20, R21
1
1K
R25

Zenith-Development-Board design files

The KiCad project lives in the zenitheesc/Zenith-Development-Board repository on GitHub; these links point at the commit this page was built from.

Zenith-Development-Board: common questions

What microcontroller does the Zenith-Development-Board use?

The Zenith-Development-Board is built around the STM32F103C8T6, from the STM32 family.

How big is the Zenith-Development-Board?

The Zenith-Development-Board measures 50 × 63 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Zenith-Development-Board?

67 components, from 38 distinct parts. The full bill of materials is listed on this page.

Where can I download the Zenith-Development-Board design files?

From the zenitheesc/Zenith-Development-Board repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Zenith-Development-Board design in my own project?

Yes, under the terms of its MIT license, which zenitheesc chose for the repository.

Can I test firmware for the Zenith-Development-Board 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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