2 layers100 × 100 mm
2 layers40 × 55 mm
BizBopWhingWhang
profdc9/BizBopWhingWhang1A device for twiddling the mouse optically
- Size
- 40 × 55 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 149
- Nets
- 158
- Pads
- 474
- Tracks, vias
- 1,452, 147
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 19 Jun 2024
- Updated
- 11 Aug 2024
Overview
BizBopWhingWhang is an open-source printed circuit board by profdc9, from the profdc9/BizBopWhingWhang repository on GitHub. It is a 2-layer board of 40 × 55 mm with 149 parts on 158 nets, routed with 1,452 tracks and 147 vias.
It is built around the RP2040, W25Q128JVSIQ and 74HC595, with the AMS1117-3.3 among its other parts. Its parts include 58 resistors, 49 diodes, 28 capacitors, 9 ICs and 2 connectors. It belongs with the RP2040 boards of this library.
Main components
4
RP2040
LQFN-56(7x7)12bit 133MHz 30 LQFN-56(7x7) Microcontrollers (MCU/MPU/SOC) ROHSRaspberry PiMicrocontrollers (MCU/MPU/SOC)
W25Q128JVSIQ
SOIC-8-208mil-40℃~+85℃ 100,000 cycles 120ms@(32KB) 128Mbit 133MHz 1uA 2.7V~3.6V 20 Years 3ms Power-on reset、Hardware write protection、Software write protection、Write enable latch、Absolute write protection SPI SOIC-8-208mil NOR FLASH ROHSWinbondNOR FLASH
74HC595
SOP-16-40℃~+85℃ 1 100ns@5V,50pF 10MHz 2V~6V 74HC 8 Serial-to-Serial or Parallel Tri-State SOP-16 Shift Registers ROHSGRShift Registers
AMS1117-3.3
SOT-223-40℃~+125℃ 0.003%Vout 1 1.1V@(800mA) 15V 1A 3.3V 5mA 72dB@(120Hz) Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAdvanced Monolithic SystemsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
Parts
149| Qty | Value | Footprint | References |
|---|---|---|---|
| 49 | 1k | Resistor_SMD:R_0402_1005Metric | R1, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23, R24 +33 |
| 48 | LED | LED_SMD:LED_0402_1005Metric | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +32 |
| 20 | 100 nF | Capacitor_SMD:C_0402_1005Metric | C1, C2, C3, C11, C13, C14, C19, C20, C21, C22, C23, C24, C25, C26, C27, C28 +4 |
| 6 | 2.2 uF | Capacitor_SMD:C_0603_1608Metric | C4, C5, C10, C12, C15, C18 |
| 6 | 74HC595 | Package_SO:TSSOP-16_4.4x5mm_P0.65mm | U5, U6, U7, U10, U11, U12 |
| 2 | 10k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R6, R57 |
| 2 | 22 pF | Capacitor_SMD:C_0402_1005Metric | C16, C17 |
| 2 | 22R | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3, R4 |
| 2 | 5k1 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R2, R8 |
| 2 | Bridge | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP1, JP2 |
| 1 | 100k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R58 |
| 1 | 12 MHz | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | 1k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R9 |
| 1 | 200R | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R7 |
| 1 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U1 |
| 1 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J3 |
| 1 | D_Photo | BizBopWhingWhang:PD-1522CTR8 | D49 |
| 1 | RP2040 | Package_DFN_QFN:QFN-56-1EP_7x7mm_P0.4mm_EP3.2x3.2mm | U3 |
| 1 | USB_C_Receptacle_USB2.0-Connector | BizBopWhingWhang:TYPE-C-31-M-12 | J1 |
| 1 | W25Q128JVSIQ | BizBopWhingWhang:SOIC-8_3.9x4.9mm_P1.27mm_mod | U2 |
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Questions
How big is the BizBopWhingWhang PCB?
It measures 40 × 55 mm and has 2 copper layers, 1.6 mm thick.
What parts does the BizBopWhingWhang use?
149 parts, built around the RP2040, W25Q128JVSIQ, 74HC595 and AMS1117-3.3. 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 BizBopWhingWhang KiCad files?
From the profdc9/BizBopWhingWhang repository on GitHub, at the commit this page was made from: the board is BizBopWhingWhang/BizBopWhingWhang.kicad_pcb and its schematic BizBopWhingWhang/BizBopWhingWhang.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the BizBopWhingWhang design in my own project?
Its repository states no licence, so its author keeps all rights: ask profdc9 before reusing the design.