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2 layers26 × 27 mmJlink adapter, the printed circuit board in 3D
Size
26 × 27 mm
Copper layers
2
Thickness
1.6 mm
Parts
38
Nets
45
Pads
140
Tracks, vias
272, 67
Pours
8
Routed
Yes
KiCad
KiCad 8.0 (file 20240108)
Created
31 Jan 2025
Updated
31 Jan 2025

Overview

Jlink adapter is an open-source printed circuit board by fabiobaltieri, from the fabiobaltieri/jlink-adapter repository on GitHub. It is a 2-layer board of 26 × 27 mm with 38 parts on 45 nets, routed with 272 tracks and 67 vias.

It is built around the TC2030-IDC-NL. Its parts include 12 resistors, 8 capacitors, 5 diodes, 4 ICs and 4 connectors. It belongs with the interfaces and adapters boards and the STM32 boards of this library.

Main components

1

Parts

38
QtyValueFootprintReferences
510kbalto:R_0402_WorthingtonR2, R3, R5, R6, R10
5220balto:R_0402_WorthingtonR1, R4, R7, R8, R9
31ubalto:C_0402_WorthingtonC1, C3, C6
2100kbalto:R_0402_WorthingtonR11, R12
2100nCapacitor_SMD:C_0603_1608MetricC2, C4
2100nbalto:C_0402_WorthingtonC5, C10
2Greenbalto:LED_AA3528D3, D5
2Redbalto:LED_AA3528D1, D2
2SW_PushButton_Switch_SMD:SW_Push_1P1T_NO_Vertical_Wuerth_434133025816SW1, SW2
2TPS7A0333DBVRPackage_TO_SOT_SMD:SOT-23-5U2, U4
2TestPointTestPoint:TestPoint_Pad_D1.0mmTP1, TP2
110uCapacitor_SMD:C_0603_1608MetricC7
1Conn_02x05_Odd_EvenConnector_PinHeader_1.27mm:PinHeader_2x05_P1.27mm_Vertical_SMDJ2
1Conn_02x10_Odd_EvenConnector_PinSocket_2.54mm:PinSocket_2x10_P2.54mm_Vertical_SMDJ3
1EZmate-4balto:EZmate-4J1
1LOGObalto:pawG***
1STM32C011F6UxPackage_DFN_QFN:ST_UFQFPN-20_3x3mm_P0.5mmU5
1TC2030-IDC-NLConnector:Tag-Connect_TC2030-IDC-NL_2x03_P1.27mm_VerticalJ4
1TPS7A0318DBVRPackage_TO_SOT_SMD:SOT-23-5U1
1Yellowbalto:LED_AA3528D4

Questions

How big is the Jlink adapter PCB?

It measures 26 × 27 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Jlink adapter use?

38 parts, built around the TC2030-IDC-NL. 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 Jlink adapter KiCad files?

From the fabiobaltieri/jlink-adapter repository on GitHub, at the commit this page was made from: the board is hardware/jlink-adapter.kicad_pcb and its schematic hardware/jlink-adapter.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Jlink adapter design in my own project?

Its repository states no licence, so its author keeps all rights: ask fabiobaltieri before reusing the design.

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