2 layers26 × 25 mm
2 layers80 × 80 mm
- Size
- 80 × 80 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 48
- Nets
- 52
- Pads
- 172
- Tracks, vias
- 189, 8
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 15 Jul 2023
- Updated
- 26 Nov 2024
Overview
Piezzo is an open-source printed circuit board by ilkercosar, from the ilkercosar/Hardware-Desing repository on GitHub. It is a 2-layer board of 80 × 80 mm with 48 parts on 52 nets, routed with 189 tracks and 8 vias.
It is built around the ESP32-WROOM-32D, AMS1117-3.3 and RS1A, with the SMAJ10CA, RS1M and SMBJ30CA among its other parts. Its parts include 13 capacitors, 10 diodes, 9 resistors, 6 connectors and 5 transistors. It belongs with the ESP32 boards of this library.
Main components
9
ESP32-WROOM-32D
-- WiFi Modules ROHSEspressif SystemsWiFi Modules
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
RS1A
SMA-55℃~+150℃ 1 Independent 1.3V@1A 150ns 1A 30A 50V 5uA@50V SMA Fast Recovery / High Efficiency Diodes ROHSFoshan Blue Rocket ElecFast Recovery / High Efficiency DiodesSMAJ10CA
DO-214AC(SMA)-55℃~+150℃ 10V 12.3V 17V 23.5A 400W@10/1000us 5uA Bidirectional IEC 61000-4-2 TVS DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)RS1M
SMA(DO-214AC)-55℃~+150℃ 1 Independent 1.3V@1A 1A 1kV 2uA@1000V 30A 500ns SMA(DO-214AC) Fast Recovery / High Efficiency Diodes ROHShongjiachengFast Recovery / High Efficiency Diodes
SMBJ30CA
SMB(DO-214AA)-55℃~+150℃ 12.4A 1uA 30V 33.3V 48.4V 600W@10/1000us Bidirectional TVS SMB(DO-214AA) ESD and Surge Protection (TVS/ESD) ROHSDOWOESD And Surge Protection (TVS/ESD)
BU407
TO-220C1 NPN 10MHz 150V 1V 60W 6V 7A NPN Standalone TO-220C Bipolar (BJT) ROHSSPTECHBipolar (BJT)
IRF540N
TO-2201 N-channel 1.35nF 100V 130W 280pF 33A 35mΩ@10V 4V 52nC@10V 85pF N-Channel TO-220 MOSFETs ROHSOSENMOSFETs
IRF9540NS
TO-263MOSFETsMinos
README
README.mdFuture Hardware-Desing
- 4-6 layer mipi csi to serializer board
- Usb camera controler board
- Luckfox Pico RV1103 I/0 board
Parts
48| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 47K | Resistor_SMD:R_0603_1608Metric | R12, R13, R16, R17 |
| 3 | 10uF | Capacitor_SMD:C_0603_1608Metric | C4, C10, C12 |
| 3 | RS1A | Diode_SMD:D_MELF | D12, D13, D14 |
| 3 | SMAJ10CA | Diode_SMD:D_MELF | D2, D4, D6 |
| 2 | 100nF | Capacitor_SMD:C_0603_1608Metric | C6, C7 |
| 2 | 1uF | Capacitor_SMD:C_0603_1608Metric | C1, C5 |
| 2 | 2.2K | Resistor_SMD:R_0603_1608Metric | R1, R2 |
| 2 | 2N7002 | Package_TO_SOT_SMD:SOT-23 | Q2, Q5 |
| 2 | 330nF | Capacitor_SMD:C_0603_1608Metric | C8, C9 |
| 2 | 4.7uF | Capacitor_SMD:C_0603_1608Metric | C11, C13 |
| 2 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U3, U4 |
| 2 | OUT | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J2, J3 |
| 2 | RS1M | Diode_SMD:D_MELF | D10, D11 |
| 2 | SMBJ30CA | Diode_SMD:D_MELF | D1, D9 |
| 1 | 10K | Resistor_SMD:R_0603_1608Metric | R3 |
| 1 | 1K | Resistor_SMD:R_0603_1608Metric | R15 |
| 1 | 220uH | Inductor_THT:L_Radial_D10.0mm_P5.00mm_Fastron_07M | L1 |
| 1 | 4.7K | Resistor_SMD:R_0603_1608Metric | R14 |
| 1 | 47uH | Capacitor_THT:CP_Radial_D5.0mm_P2.50mm | C3 |
| 1 | 47uH | Capacitor_SMD:C_0603_1608Metric | C2 |
| 1 | BU407 | Package_TO_SOT_THT:TO-220-3_Vertical | Q1 |
| 1 | CODE | Connector_PinSocket_2.54mm:PinSocket_2x04_P2.54mm_Vertical | J4 |
| 1 | ESP32-WROOM-32D | RF_Module:ESP32-WROOM-32D | U1 |
| 1 | IRF540N | Package_TO_SOT_THT:TO-220-3_Vertical | Q4 |
| 1 | IRF9540N | Package_TO_SOT_THT:TO-220-3_Vertical | Q3 |
| 1 | LCD | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J6 |
| 1 | LED | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J9 |
| 1 | LM7812_TO220 | Package_TO_SOT_THT:TO-220-3_Vertical | U2 |
| 1 | MOTOR | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J10 |
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Questions
How big is the Piezzo PCB?
It measures 80 × 80 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Piezzo use?
48 parts, built around the ESP32-WROOM-32D, AMS1117-3.3, RS1A and SMAJ10CA. 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 Piezzo KiCad files?
From the ilkercosar/Hardware-Desing repository on GitHub, at the commit this page was made from: the board is air-machine-motherboard/piezzo.kicad_pcb and its schematic air-machine-motherboard/button-line.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Piezzo design in my own project?
Its repository states no licence, so its author keeps all rights: ask ilkercosar before reusing the design.