4 layers119 × 139 mm
2 layers
USB3300
Thewbi/USB3300STM32F405RGT6 + USB3300
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 49
- Nets
- 83
- Pads
- 244
- Tracks, vias
- 97, 0
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 1 Feb 2024
- Updated
- 14 Feb 2024
Overview
USB3300 is an open-source printed circuit board by Thewbi, from the Thewbi/USB3300 repository on GitHub. It is a 2-layer board with 49 parts on 83 nets, routed with 97 tracks and 0 vias.
It is built around the STM32F405RGT6, USB3300-EZK and SRV05-4. Its parts include 23 capacitors, 12 resistors, 4 ICs, 3 connectors and 2 crystals. It belongs with the STM32 boards of this library.
Main components
3
STM32F405RGT6
LQFP-64(10x10)-40℃~+85℃ 1.8V~3.6V 12bit 12bit 168MHz 192KB 1MB 32 Bit 51 ARM Cortex-M4 Built-in FLASH LQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)
USB3300-EZK
QFN-32-EP(5x5)-40℃~+85℃ 3V~3.6V 54.7mA 83uA Controller USB 2.0 QFN-32-EP(5x5) USB Converters ROHSMicrochip TechnologyUSB Converters
SRV05-4
SOT-23-6L-55℃~+150℃ 15V 1pF 4A 5V 5uA 6V 80W ESD Four channels IEC 61000-4-2、IEC 61000-4-5 Unidirectional SOT-23-6L ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)
README
README.mdUSB3300
STM32F405RGT6 + USB3300
Parts
49| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 100n | Capacitor_SMD:C_0603_1608Metric | C2, C3, C4, C5, C6 |
| 4 | 22 | Resistor_SMD:R_0603_1608Metric | R4, R5, R6, R7 |
| 3 | 0.1uf | Capacitor_SMD:C_0603_1608Metric | C18, C19, C21 |
| 3 | 4.7uf | Capacitor_SMD:C_0603_1608Metric | C16, C17, C20 |
| 2 | 10u | Capacitor_SMD:C_0603_1608Metric | C22, C23 |
| 2 | 12p | Capacitor_SMD:C_0402_1005Metric | C11, C12 |
| 2 | 18p | Capacitor_SMD:C_0603_1608Metric | C13, C14 |
| 2 | 2u2 | Capacitor_SMD:C_0603_1608Metric | C9, C10 |
| 2 | 5k1 | Resistor_SMD:R_0603_1608Metric | R9, R10 |
| 1 | 103 | Capacitor_SMD:C_0603_1608Metric | C15 |
| 1 | 10K | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | 10n | Capacitor_SMD:C_0603_1608Metric | C8 |
| 1 | 12k | Resistor_SMD:R_0603_1608Metric | R11 |
| 1 | 16MHz | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | 1M | Resistor_SMD:R_0603_1608Metric | R8 |
| 1 | 1k5 | Resistor_SMD:R_0603_1608Metric | R3 |
| 1 | 1u | Capacitor_SMD:C_0603_1608Metric | C7 |
| 1 | 24MHz | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y2 |
| 1 | 39n | Inductor_SMD:L_0603_1608Metric | L1 |
| 1 | 47 | Resistor_SMD:R_0603_1608Metric | R2 |
| 1 | 4u7 | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | 510R | Resistor_SMD:R_0603_1608Metric | R12 |
| 1 | Conn_01x02_Pin | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J2 |
| 1 | FerriteBead 100@100Mhz | Ferrite_THT:LairdTech_28C0236-0JW-10 | FB1 |
| 1 | Fuse | Fuse:Fuse_1206_3216Metric_Pad1.42x1.75mm_HandSolder | F1 |
| 1 | LED | LED_SMD:LED_0402_1005Metric | D1 |
| 1 | SRV05-4 | Package_TO_SOT_SMD:SOT-23-6 | U4 |
| 1 | STM32F405RGT6 | Package_QFP:LQFP-64_10x10mm_P0.5mm | U2 |
| 1 | SWD | Connector_PinHeader_1.27mm:PinHeader_2x05_P1.27mm_Vertical_SMD | J1 |
| 1 | SW_SPDT | Button_Switch_SMD:SW_SPDT_PCM12 | SW1 |
| 1 | USB3300-EZK | Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm | U1 |
| 1 | USB_C_Receptacle_USB2.0_14P | Connector_USB:USB_C_Receptacle_HRO_TYPE-C-31-M-12 | J3 |
| 1 | XC6206PxxxMR | Package_TO_SOT_SMD:SOT-23-3 | U3 |
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Questions
What parts does the USB3300 use?
49 parts, built around the STM32F405RGT6, USB3300-EZK and SRV05-4. 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 USB3300 KiCad files?
From the Thewbi/USB3300 repository on GitHub, at the commit this page was made from: the board is USB3300.kicad_pcb and its schematic USB3300.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the USB3300 design in my own project?
Its repository states no licence, so its author keeps all rights: ask Thewbi before reusing the design.