4 layers150 × 100 mm
Zpn devboard
CRImier/MyKiCad
My KiCad boards. Can't be bothered uploading individually anymore, so here you go.
168 parts253GPL-3.0
2 layers64 × 39 mm
DAP405
SushiBits/DAP4053USB High-Speed CMSIS-DAP debugger based on STM32F405
- Size
- 64 × 39 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 50
- Nets
- 81
- Pads
- 288
- Tracks, vias
- 655, 210
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 26 Jul 2019
- Updated
- 1 Sep 2019
Overview
DAP405 is an open-source printed circuit board by SushiBits, from the SushiBits/DAP405 repository on GitHub. It is a 2-layer board of 64 × 39 mm with 50 parts on 81 nets, routed with 655 tracks and 210 vias.
It is built around the 74LVC1G07, USB3343-CP and SN74AVC4T774PW, with the FSUSB42MUX, SY6280AAC and BZT52C3V3 among its other parts. Its parts include 16 capacitors, 12 resistors, 10 ICs, 4 diodes and 3 connectors. It belongs with the STM32 boards of this library.
Main components
6
74LVC1G07
SOT-353-40℃~+105℃ 1 1 1.65V~5.5V 1.6ns@5.5V,50pF 24mA 4uA 74LVC Open-drain Power-off isolation、Level shifting Unidirectional SOT-353 Buffers, Drivers, Receivers, Transceivers ROHSWuxi I-core ElecBuffers, Drivers, Receivers, Transceivers
USB3343-CP
QFN-24(4x4)-40℃~+85℃ 1.6V~2V、3V~3.6V 37mA 480Mbps 83uA Transceiver USB 2.0 QFN-24(4x4) USB Converters ROHSMicrochip TechnologyUSB Converters
SN74AVC4T774PW
TSSOP-16-40℃~+85℃ 1 1.2V~3.6V 1.2V~3.6V 380Mbps 4 Bidirectional Level translator Power-off protection、Output enable high-impedance Tri-State TSSOP-16 Translators, Level Shifters ROHSTexas InstrumentsTranslators, Level Shifters
FSUSB42MUX
MSOP-10-40℃~+85℃ 12ns 13ns 2 250ps 2:1 3.7pF 3.9Ω 3V~4.4V 720MHz MSOP-10 Analog Switches, Multiplexers ROHSonsemiAnalog Switches, Multiplexers
SY6280AAC
SOT-23-5-40℃~+125℃ 1 2.4V~5.5V 80mΩ Active High High Side Switch Overcurrent Protection(OCP)、Over Temperature Protection SOT-23-5 Power Distribution Switches ROHS矽力杰silergyPower Distribution Switches
BZT52C3V3
SOD-123-55℃~+150℃ 1 Independent 3.1V~3.5V 3.3V 500mW 5uA 600Ω 95Ω SOD-123 Zener Diodes ROHSJiangsu Changjing Electronics Technology (CJ)Zener Diodes
README
README.mdDAP405 Mini Debug Probe for ARM
An advanced USB 2.0 Hi-Speed CMSIS-DAP debug probe for ARM Cortex processors.
Introduction
DAP405 is a CMSIS-DAP compatible USB JTAG debug adapter for ARM Cortex-A and Cortex-M processors, based on the STM32F405RG microcontroller.
This project is an evolution ofmy DAP42 project.
License and contact
This is open source hardware under 3-clause BSD license.
Parts
50| Qty | Value | Footprint | References |
|---|---|---|---|
| 7 | 100n | Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C4, C5, C6, C7, C9, C10, C11 |
| 5 | 1µ | Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C1, C2, C12, C13, C16 |
| 4 | 10k | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R1, R2, R3, R7 |
| 3 | 220 | Resistor_SMD:R_Array_Convex_4x0603 | RN1, RN2, RN3 |
| 2 | 510 | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R8, R9 |
| 2 | 74LVC1G07 | Package_TO_SOT_SMD:SOT-23-5 | U1, U3 |
| 2 | SN74AVC4T774 | Package_SO:TSSOP-16_4.4x5mm_P0.65mm | U5, U7 |
| 1 | 1.5k | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R5 |
| 1 | 10µ | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C8 |
| 1 | 12k | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R10 |
| 1 | 16M | Crystal:Resonator_SMD_muRata_CSTxExxV-3Pin_3.0x1.1mm | Y1 |
| 1 | 20k | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R11 |
| 1 | 220 | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R4 |
| 1 | 220µ | Capacitor_Tantalum_SMD:CP_EIA-3528-21_Kemet-B_Pad1.50x2.35mm_HandSolder | C15 |
| 1 | 30k | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R12 |
| 1 | 4.7µ | Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C3 |
| 1 | 47µ | Capacitor_Tantalum_SMD:CP_EIA-3528-21_Kemet-B_Pad1.50x2.35mm_HandSolder | C14 |
| 1 | 500mA | Fuse:Fuse_1812_4532Metric_Pad1.30x3.40mm_HandSolder | F1 |
| 1 | 8.06k | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R6 |
| 1 | Activity | LED_THT:LED_D3.0mm | D1 |
| 1 | BZT52C3V3 | Diode_SMD:D_SOD-123 | D3 |
| 1 | Connect | LED_THT:LED_D3.0mm | D2 |
| 1 | FSUSB42MUX | Package_SO:MSOP-10_3x3mm_P0.5mm | U6 |
| 1 | JTAG | Connector_PinHeader_1.27mm:PinHeader_2x05_P1.27mm_Vertical_SMD | J2 |
| 1 | LT1117-3.3 | Package_TO_SOT_SMD:SOT-89-3 | U9 |
| 1 | Power | LED_THT:LED_D3.0mm | D4 |
| 1 | REF3033 | Package_TO_SOT_SMD:SOT-23 | U10 |
| 1 | STM32F446RCTx | Package_QFP:LQFP-64_10x10mm_P0.5mm | U4 |
| 1 | SY6280 | Package_TO_SOT_SMD:SOT-23-5 | U8 |
| 1 | Target | Connector_IDC:IDC-Header_2x10_P2.54mm_Horizontal | J1 |
| 1 | USB | Connector_USB:USB_B_OST_USB-B1HSxx_Horizontal | J3 |
| 1 | USB3343 | Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.6x2.6mm | U2 |
Questions
How big is the DAP405 PCB?
It measures 64 × 39 mm and has 2 copper layers, 1.6 mm thick.
What parts does the DAP405 use?
50 parts, built around the 74LVC1G07, USB3343-CP, SN74AVC4T774PW and FSUSB42MUX. 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 DAP405 KiCad files?
From the SushiBits/DAP405 repository on GitHub, at the commit this page was made from: the board is DAP405.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the DAP405 design in my own project?
Its repository states no licence, so its author keeps all rights: ask SushiBits before reusing the design.
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