JtagAdapter
About the JtagAdapter PCB
JtagAdapter is an open source PCB design by toshi-pono, published on GitHub. It is a 2-layer board measuring 50 × 33 mm, with 48 components from 24 distinct parts.
Other key parts include the SiT2001B-MEMS-Clock-Generator, N.F./93LC56BT-I/OT and FT232H. By type, the board carries 17 capacitors, 17 resistors, 4 connectors, 3 ICs, 3 inductors and 2 diodes.
It belongs with the usb & debug tools designs in this gallery.
From the project
jtag adapter using FT232HL (Created during the Security Camp 2021 X-2 track)
jtag adapter using FT232H Created during the Security Camp 2021 X-2 track
SiT2001B-MEMS-Clock-Generator symbol is based on https://github.com/asukiaaa/kicad-symbols-asukiaaa
Main components on the JtagAdapter
JtagAdapter bill of materials (BOM)
48 components, 24 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | SiT2001B-MEMS-Clock-Generator | SOT-23-5_HandSoldering | U1 |
| 1 | N.F./93LC56BT-I/OT | SOT-23-6 | U2 |
| 1 | FT232H | LQFP-48_7x7mm_P0.5mm | U3 |
| 1 | USB_C_Receptacle_USB2.0 | USB_C_Receptacle_GCT_USB4085 | J1 |
| 1 | Conn_ARM_JTAG_SWD_20 | PinHeader_2x10_P2.54mm_Horizontal | J2 |
| 1 | Grove-I2C-connector | NS-Tech_Grove_1x04_P2mm_Vertical | J3 |
| 1 | Conn_01x06 | PinHeader_1x06_P2.54mm_Vertical | J4 |
| 1 | Jumper_3_Bridged12 | PinHeader_1x03_P2.54mm_Vertical | JP1 |
| 1 | SW_SPDT | PinHeader_1x03_P2.54mm_Vertical | SW2 |
| 1 | USBPWR_LED | LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D1 |
| 1 | PRTR5V0U2X | SOT-143 | D2 |
| 3 | 600R/0.5A | L_0603_1608Metric_Pad1.05x0.95mm_HandSolder | L1, L2, L3 |
| 10 | 0.1μF | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C4, C6, C8, C9, C10, C11, C14 +2 |
| 1 | N.F./0.1μF | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C2 |
| 2 | 0.01μF | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C3, C17 |
| 4 | 4.7μF | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C5, C7, C12, C13 |
| 1 | 1k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1 |
| 2 | 10k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R2, R7 |
| 3 | N.F./10k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3, R4, R5 |
| 1 | N.F./2k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R6 |
Show 4 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 12k/1% | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R8 |
| 2 | 5.1k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R9, R10 |
| 2 | 0R | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R11, R12 |
| 5 | 0Ω | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R13, R14, R15, R16, R17 |
JtagAdapter design files
The KiCad project lives in the toshi-pono/jtagAdapter repository on GitHub; these links point at the commit this page was built from.
- LayoutjtagAdapter_v2.kicad_pcb
JtagAdapter: common questions
How big is the JtagAdapter PCB?
The JtagAdapter measures 50 × 33 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the JtagAdapter?
48 components, from 24 distinct parts. The full bill of materials is listed on this page.
Where can I download the JtagAdapter design files?
From the toshi-pono/jtagAdapter repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the JtagAdapter design in my own project?
The repository has no license, so all rights stay with toshi-pono. Use it as a reference, and ask the author before reusing the design.
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