4 layers50 × 15.2 mm
4 layers50 × 15.2 mm
Board gw1 usb
andrastantos/unic6- Size
- 50 × 15.2 mm
- Copper layers
- 4
- Thickness
- 1 mm
- Parts
- 214
- Nets
- 173
- Pads
- 1,077
- Tracks, vias
- 2,860, 230
- Pours
- 17
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 11 Dec 2023
- Updated
- 27 Jan 2025
Overview
Board gw1 usb is an open-source printed circuit board by andrastantos, from the andrastantos/unic repository on GitHub. It is a 4-layer board of 50 × 15.2 mm with 214 parts on 173 nets, routed with 2,860 tracks and 230 vias.
It is built around the TPS562242DRL, W25Q16JVUXIQ and APS6404L-3SQR-ZR, with the ESD224DQAR, FT232H and MIC5203-3.3BM5 among its other parts. Its parts include 81 diodes, 41 transistors, 34 capacitors, 25 resistors and 8 ICs. It belongs with the FPGA and CPLD boards of this library.
Main components
8
TPS562242DRL
SOT-563-6-40℃~+125℃@(TJ) 1 1.4MHz 100uA 2A 3V~17V 800mV~10V Adjustable Buck Buck Built-in Yes SOT-563-6 DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
W25Q16JVUXIQ
USON-8-EP(2x3)-40℃~+85℃ 100,000 cycles 10uA 133MHz 16Mbit 2.7V~3.6V 20 Years 3ms SPI USON-8-EP(2x3) NOR FLASH ROHSWinbond ElecNOR FLASH
APS6404L-3SQR-ZR
USON-8LUSON-8L PSRAM ROHSAP MemoryDRAM
ESD224DQAR
USON-10(1x2.5)-40℃~+125℃ 0.5pF 100pA 14V 17W@8/20us 2A@8/20us 3.6V 7.9V Bidirectional ESD Four channels IEC 61000-4-2 USON-10(1x2.5) ESD and Surge Protection (TVS/ESD) ROHSTexas InstrumentsESD Protection DevicesFT232H
UncategorisedFTDI
MIC5203-3.3BM5
SOT-23-5-40℃~+125℃@(Tj) 1 16V 3.3V 600mV@(80mA) 80mA Fixed Over Current Protection、Overheat protection、Reverse connection protection Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) RegulatorsMicrochip TechnologyVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsMIC5504-1.2YM5-TR
SOT-23-5-40℃~+125℃@(Tj) 1 1.2V 175uVrms 300mA 380mV@(300mA) 5.5V 55uA 60dB@(1kHz) Fixed Over Current Protection、Over Temperature Protection Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMicrochip TechnologyVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
SM5819L2-TP
DFN1006-2-55℃~+150℃ 1 Independent 10A 1A 40V 600mV@1A 60uA@40V DFN1006-2 Schottky Diodes ROHSMicro Commercial ComponentsSchottky Diodes
Parts
214| Qty | Value | Footprint | References |
|---|---|---|---|
| 81 | SM5819L2 | UNIC:D_SOD-882 | D1, D2, D3, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D22, D31 +65 |
| 41 | 2N7002 | UNIC:SOT-883 | Q1, Q2, Q10, Q11, Q12, Q13, Q14, Q15, Q16, Q17, Q18, Q19, Q20, Q21, Q22, Q23 +25 |
| 26 | 2.2u | Capacitor_SMD:C_0201_0603Metric | C2, C10, C11, C12, C13, C14, C15, C16, C17, C18, C19, C20, C21, C22, C23, C27 +10 |
| 12 | 10k | Resistor_SMD:R_0201_0603Metric | R3, R5, R6, R7, R8, R9, R10, R11, R12, R13, R15, R16 |
| 9 | Fiducial | UNIC:Fiducial_0.5mm_Mask1mm | FID1, FID2, FID3, FID4, FID5, FID6, FID7, FID8, FID9 |
| 7 | TestPoint | UNIC:TestPoint_Pad_D2.0mm | TP1, TP2, TP3, TP4, TP5, TP6, TP7 |
| 3 | 0 | Resistor_SMD:R_0201_0603Metric | R23, R24, R25 |
| 3 | 27p | Capacitor_SMD:C_0201_0603Metric | C24, C25, C26 |
| 2 | 12k | Resistor_SMD:R_0201_0603Metric | R21, R22 |
| 2 | 22u | UNIC:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C7, C8 |
| 2 | 5.1k | Resistor_SMD:R_0201_0603Metric | R18, R19 |
| 1 | 100k | Resistor_SMD:R_0201_0603Metric | R17 |
| 1 | 10u | UNIC:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C5 |
| 1 | 10uH | UNIC:L_1008_2520Metric_Pad1.43x2.20mm_HandSolder | L1 |
| 1 | 12MHz | UNIC:Crystal_SMD_2016-4Pin_2.0x1.6mm | Y1 |
| 1 | 1k | Resistor_SMD:R_0201_0603Metric | R2 |
| 1 | 2.2u | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C1 |
| 1 | 220 | Resistor_SMD:R_0201_0603Metric | R1 |
| 1 | 27MHz | UNIC:Oscillator_SMD_Abracon_ASE-4Pin_3.2x2.5mm | X1 |
| 1 | 2M | Resistor_SMD:R_0201_0603Metric | R20 |
| 1 | 31.6k | Resistor_SMD:R_0201_0603Metric | R4 |
| 1 | 33p | Capacitor_SMD:C_0201_0603Metric | C32 |
| 1 | 4.99k | Resistor_SMD:R_0201_0603Metric | R14 |
| 1 | APS6404L-3SQR-ZR | UNIC:W25Q16JVUXIQ_TR | U4 |
| 1 | Conn_01x12_MountingPin | UNIC:CF4212FH0R0-05-NH | J_DISPLAY1 |
| 1 | Conn_01x27_MountingPin | UNIC:Molex_502598-2793_2Rows-23P~0.60mm_Horizontal | J_EXT1 |
| 1 | Conn_02x20_Counter_Clockwise | UNIC:DIP-40_pin_header | SOCKET1 |
| 1 | ESD224DQA | Package_DFN_QFN:Diodes_UDFN-10_1.0x2.5mm_P0.5mm | U2 |
| 1 | FT232H | Package_QFP:LQFP-48_7x7mm_P0.5mm | U11 |
| 1 | GW1NR-LV9-QN88-C6/I5 | UNIC:QFN40P1000X1000X95-89N | U1 |
| 1 | Housing | UNIC:CFAL12832C-0091B-W_A | DISPLAY1 |
| 1 | LED | UNIC:LED_0402_1005Metric_Pad0.77x0.64mm_HandSolder | LED_DONE1 |
| 1 | MIC5203-3.3BM5 | UNIC:SOT-23-5 | U3 |
| 1 | MIC5504-1.2YM5 | UNIC:SOT-23-5 | U5 |
| 1 | TPS562242 | UNIC:SOT-563 | U6 |
| 1 | USB_C_Receptacle | UNIC:USB_C_Receptacle_GCT_USB4115-03-C | J1 |
| 1 | W25Q16JVUXIQ | UNIC:W25Q16JVUXIQ_TR | U7 |
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Questions
How big is the Board gw1 usb PCB?
It measures 50 × 15.2 mm and has 4 copper layers, 1 mm thick.
What parts does the Board gw1 usb use?
214 parts, built around the TPS562242DRL, W25Q16JVUXIQ, APS6404L-3SQR-ZR and ESD224DQAR. 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 Board gw1 usb KiCad files?
From the andrastantos/unic repository on GitHub, at the commit this page was made from: the board is board_gw1_usb/board_gw1_usb.kicad_pcb and its schematic board_gw1/unic_gw1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Board gw1 usb design in my own project?
Its repository states no licence, so its author keeps all rights: ask andrastantos before reusing the design.