2 layers68.6 × 53.3 mm
2 layers60 × 60 mm
Updated PCB design
- Size
- 60 × 60 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 39
- Nets
- 43
- Pads
- 120
- Tracks, vias
- 135, 7
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 28 Jul 2026
- Updated
- 28 Jul 2026
Overview
PVDF is an open-source printed circuit board by LauraXing25, from the LauraXing25/PVDF_UpdatedADC repository on GitHub. It is a 2-layer board of 60 × 60 mm with 39 parts on 43 nets, routed with 135 tracks and 7 vias.
It is built around the REF192GP and REF195ESZ. Its parts include 15 capacitors, 13 connectors, 3 resistors and 3 ICs. It belongs with the ESP32 and RISC-V boards of this library.
Main components
2Parts
39| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 0.1u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C5, C7, C9, C11, C12 |
| 2 | 100n | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C13, C14 |
| 2 | 10u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C4, C8 |
| 2 | 1u | Capacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A_Pad1.58x1.35mm_HandSolder | C6:TANT1, C10:TANT1 |
| 1 | 0.22u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C15 |
| 1 | 100k | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | 100k |
| 1 | 100k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3 |
| 1 | 10pF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C2 |
| 1 | 1M | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1 |
| 1 | 1M | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | 1M |
| 1 | 1u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | 1u |
| 1 | 470k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R2 |
| 1 | 47pF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1 |
| 1 | 51k | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | 51k |
| 1 | 6.8pF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C3 |
| 1 | 66012102111404 | Coax Connector:66012102111404 | J1 |
| 1 | AD8643ARZ Single-ended Charge Amp with Gain | AD8643:R_14_ADI | U1 |
| 1 | Access to Vin, PVDF, OUTA and GND | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J13 |
| 1 | Conn_100kR | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J9 |
| 1 | Conn_10pF | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J11 |
| 1 | Conn_1MR | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J7 |
| 1 | Conn_470kR | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J8 |
| 1 | Conn_47pF | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J10 |
| 1 | Conn_6.8pF | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J12 |
| 1 | LM7805MPX_NOPB Regulator | LM7805:VREG_LM7805MPX_NOPB | VR1 |
| 1 | PVDF Ground | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J4 |
| 1 | PVDF Signal | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J5 |
| 1 | Power | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J6 |
| 1 | REF192 | Package_TO_SOT_SMD:TSOT-23-8_HandSoldering | U2 |
| 1 | REF195 | Package_TO_SOT_SMD:TSOT-23-8_HandSoldering | U3 |
| 1 | Seeed Studio Xiao ESP32C6 | Xiao:XIAO-ESP32-C6-DIP | J3 |
| 1 | U.FL-R-SMT-1_10_ | Coax Old:U.FL-R-SMT-1_10_ | J2 |
Similar boards
- 2 layers24.4 × 24.4 mm
OSO SWAT B1
joeycastillo/Sensor-Watch
A board replacement for the classic Casio F-91W wristwatch
39 parts2.1k - 2 layers100 × 33.5 mm
Breakout 48pin 174917-Connector
rusefi/rusefi
rusefi - GPL internal combustion engine control unit
39 parts1.2k - 2 layers33 × 26 mm
VL53L1x pwm
hackclub/OnBoard
💡 Join 1,000 teenagers and make your first PCB with a $100 grant!
39 parts915 - 2 layers43.4 × 18.8 mm
Usb sniffer lite
ataradov/usb-sniffer-lite
A simple USB sniffer based on Raspberry Pi RP2040
39 parts706BSD-3-Clause - 2 layers40 × 20 mm
ESP8266
windowsair/wireless-esp8266-dap
CMSIS-DAP compatible wireless debugger for ESP8266/ESP32/ESP32C3/ESP32S3. Optional 40MHz SPI acceleration, etc. 适配多种ESP芯片的无线调试器
39 parts690MIT - 2 layers100 × 70.3 mm
- 2 layers81.3 × 53.3 mm
RGB LED 1.4
lachlanA/eagle-to-kicad
Eagle SCH/LIB to KiCad SCH/LIB ULP conversion script
39 parts429GPL-2.0
Questions
How big is the PVDF PCB?
It measures 60 × 60 mm and has 2 copper layers, 1.6 mm thick.
What parts does the PVDF use?
39 parts, built around the REF192GP and REF195ESZ. 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 PVDF KiCad files?
From the LauraXing25/PVDF_UpdatedADC repository on GitHub, at the commit this page was made from: the board is PVDF.kicad_pcb and its schematic PVDF.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the PVDF design in my own project?
Its repository states no licence, so its author keeps all rights: ask LauraXing25 before reusing the design.