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Blackmagic railgun clone

sergiomd4·blackmagic-railgun-clone·Hardware/BMP2_Railgun.kicad_pcb

Blackmagic railgun clone PCB layout, top view — open source STM32 board by sergiomd4

About the Blackmagic railgun clone PCB

Blackmagic railgun clone is an open source STM32 PCB design by sergiomd4, published on GitHub under the CC0-1.0 license. It is a 2-layer board measuring 47.8 × 19.5 mm, with 60 components from 26 distinct parts.

Its main chip is the STM32F103CU, from the STM32 family. Other key parts include the LK112M33, B0505S-1W, ADUM4160 and 74AVC2T45DCU. By type, the board carries 26 capacitors, 15 resistors, 8 ICs, 4 LEDs, 1 transistor and 1 crystal.

From the project

Board focused on embedded microcontrollers debugging

Black Magic Railgun Clone ========================================

Railgun is a version of the Black Magic Mini board. Unlike other Black Magic boards it contains a USB-A connector instead of a type C one.

It is an easy-to-use board used for debugging embedded microcontrollers. It supports several targets from manufacturers such as STMicroelectronics, Atmel, Nordic Semiconductor, NXP, Texas Instruments, Freescale, Silicon Labs, Xilinx or Raspberry Pi.

Main components on the Blackmagic railgun clone

LK112M33B0505S-1WADUM4160STM32F103CU74AVC2T45DCU

Blackmagic railgun clone bill of materials (BOM)

60 components, 26 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
LK112M33
IC1
1
B0505S-1W
IC2
1
ADUM4160
IC3
1
STM32F103CU
IC4
4
74AVC2T45DCU
IC5, IC6, IC7, IC8
1
8MHz
Q1
1
USB_A-MALE
X4
1
B3U-1000P
SW1
2
IRLML2502
VT1, VT2
1
IRLML6402
VT3
1
GREEN
LED1
1
RED
LED2
1
ORANGE
LED3
1
YELLOW
LED4
1
USBLC6-2SC6
D1
2
4.7u
C1, C4
19
0.1
C2, C5, C8, C9, C10, C12, C13, C14 +11
2
22
C3, C6
2
16u*10V
C7, C15
1
1u
C11
Show 6 more
QtyPartRefs
1
330
R1
4
22
R2, R3, R7, R8
5
10k
R4, R6, R11, R12, R13
2
4.7k
R5, R10
1
1.5k
R9
2
100
R14, R15

Blackmagic railgun clone design files

The KiCad project lives in the sergiomd4/blackmagic-railgun-clone repository on GitHub; these links point at the commit this page was built from.

Blackmagic railgun clone: common questions

What microcontroller does the Blackmagic railgun clone use?

The Blackmagic railgun clone is built around the STM32F103CU, from the STM32 family.

How big is the Blackmagic railgun clone PCB?

The Blackmagic railgun clone measures 47.8 × 19.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Blackmagic railgun clone?

60 components, from 26 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 Blackmagic railgun clone design files?

From the sergiomd4/blackmagic-railgun-clone 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 Blackmagic railgun clone design in my own project?

Yes, under the terms of its CC0-1.0 license, which sergiomd4 chose for the repository.

Can I test firmware for the Blackmagic railgun clone 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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