

Amp panel
A clone of the wonderful Black Magic Probe but in KiCAD and with a few small hardware tweaks.
- Size
- 37 × 46 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 78
- Nets
- 24
- Pads
- 450
- Tracks, vias
- 1,137, 126
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 1 Jan 2016
- Updated
- 24 Jan 2016
Overview
Amp panel is an open-source printed circuit board by adamgreig, from the adamgreig/amp repository on GitHub. It is a 2-layer board of 37 × 46 mm with 78 parts on 24 nets, routed with 1,137 tracks and 126 vias.
It is built around the STM32F103CBU6 and FDV304P. Its parts include 33 capacitors, 21 resistors, 12 connectors, 6 ICs and 3 transistors. It belongs with the audio and music boards and the STM32 boards of this library.
Main components
2STM32F103CBU6
UFQFPN-48(7x7)-40℃~+85℃ 128KB 12bit 20KB 2V~3.6V 32 Bit 37 72MHz ARM Cortex-M3 Built-in FLASH UFQFPN-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)FDV304P
SOT-23-55℃~+150℃ 1 P-Channel 1.1nC@4.5V 1.5V 1.5Ω@2.7V 10pF 25V 350mW 460mA 63pF P-Channel SOT-23 MOSFETs ROHSonsemiMOSFETs
README
README.mdAdam Magic Probe
A clone of the wonderful Black Magic Probe but in KiCAD and with a few small hardware tweaks.
As such this work is also distributed under the CC-BY-SA licence.
This is a really useful tool for ARM development and I'm incredibly grateful that it's open hardware and firmware. You should consider buying one!
Changes From Black Magic Mini
- MicroUSB port
- No LEDs
- Cheaper, higher current LDO
- TagConnect for programming the host STM32
Parts
78| Qty | Value | Footprint | References |
|---|---|---|---|
| 12 | 100n | agg:0402 | C3, C3, C3, C4, C4, C4, C5, C5, C5, C8, C8, C8 |
| 9 | 1µ | agg:0603 | C2, C2, C2, C10, C10, C10, C11, C11, C11 |
| 6 | 10k | agg:0402 | R2, R2, R2, R7, R7, R7 |
| 6 | 15p | agg:0402 | C7, C7, C7, C9, C9, C9 |
| 6 | 22 | agg:0402 | R4, R4, R4, R5, R5, R5 |
| 6 | 4k7 | agg:0402 | R1, R1, R1, R6, R6, R6 |
| 3 | 10n | agg:0402 | C6, C6, C6 |
| 3 | 1k5 | agg:0402 | R3, R3, R3 |
| 3 | 4µ7 | agg:0603 | C1, C1, C1 |
| 3 | 8MHz | agg:XTAL-50x32 | Y1, Y1, Y1 |
| 3 | FDV304P | agg:SOT-23 | Q1, Q1, Q1 |
| 3 | MCP1700 | agg:SOT-23 | IC2, IC2, IC2 |
| 3 | MICROUSB | agg:MICROUSB_MOLEX_47589-0001 | J2, J2, J2 |
| 3 | SERIAL | agg:SM04B-PASS | J1, J1, J1 |
| 3 | STM32F103CBU6 | agg:QFN-48-EP-ST | IC1, IC1, IC1 |
| 3 | SWD | agg:FTSH-105-01-L-DV-K | P2, P2, P2 |
| 3 | SWD_TC | agg:TC2030-NL | P1, P1, P1 |
Questions
How big is the Amp panel PCB?
It measures 37 × 46 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Amp panel use?
78 parts, built around the STM32F103CBU6 and FDV304P. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Amp panel KiCad files?
From the adamgreig/amp repository on GitHub, at the commit this page was made from: the board is amp_panel.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Amp panel design in my own project?
Its repository states no licence, so its author keeps all rights: ask adamgreig before reusing the design.
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