4 layers42 × 42 mm
2 layers26.9 × 16.3 mm
JSTLink
lyplcr/JSTLINK_HW1jlink and stlink 2in1 debuger hardware
- Size
- 26.9 × 16.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 47
- Nets
- 49
- Pads
- 147
- Tracks, vias
- 532, 53
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 26 Jul 2017
- Updated
- 21 Apr 2017
Overview
JSTLink is an open-source printed circuit board by lyplcr, from the lyplcr/JSTLINK_HW repository on GitHub. It is a 2-layer board of 26.9 × 16.3 mm with 47 parts on 49 nets, routed with 532 tracks and 53 vias.
It is built around the STM32F103C8T6. Its parts include 19 resistors, 11 connectors, 7 capacitors, 5 diodes and 2 ICs. It belongs with the STM32 boards of this library.
Main components
1Parts
47| Qty | Value | Footprint | References |
|---|---|---|---|
| 9 | Header_1x1 | Pin_Header_Straight_1x01_Pitch2.54mm | J1, J3, J4, J5, J6, J9, J11, J30, J31 |
| 7 | 10k | R_0402 | R15, R16, R17, R19, R22, R23, R28 |
| 5 | 100k | R_0402 | R1, R2, R13, R18, R21 |
| 3 | 1k | R_0402 | R25, R26, R27 |
| 2 | 100nF | C_0402 | C16, C17 |
| 2 | 1uF | C_0402 | C8, C9 |
| 2 | 22pF | C_0402 | C19, C20 |
| 2 | DNP 0R_10nF_RES | R_0402 | R30, R31 |
| 2 | LED-Blue | LED_0402 | D1, D4 |
| 2 | LED-Green | LED_0402 | D2, D5 |
| 1 | LOGO_PINNO_PIC_50x50 | LOGO1 | |
| 1 | 10nF | C_0402 | C18 |
| 1 | 36k | R_0402 | R29 |
| 1 | 8MHz | Crystal_SMD_3pin_3.2x1.5mm | X3 |
| 1 | CJ;MMBT3904M | SOT-723 | Q1 |
| 1 | DNP 10k | R_0402 | R20 |
| 1 | JST1.0 1x6 | JST_SHL_SM06B-SHLS-TF_06x1.00mm_Angled | J2 |
| 1 | LED-GREEN | LED_0402 | D3 |
| 1 | STM32F103C8 | LQFP-48_7x7mm_Pitch0.5mm | U4 |
| 1 | TPS782 | SOT-23-5 | U3 |
| 1 | USB | USB_Micro-B | J12 |
Questions
How big is the JSTLink PCB?
It measures 26.9 × 16.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the JSTLink use?
47 parts, built around the STM32F103C8T6. 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 JSTLink KiCad files?
From the lyplcr/JSTLINK_HW repository on GitHub, at the commit this page was made from: the board is sch&pcb/JSTLink.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the JSTLink design in my own project?
Its repository states no licence, so its author keeps all rights: ask lyplcr before reusing the design.
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