2 layers74.4 × 51.2 mm
Esp32-wroom timer
AlessandroAU/Chorus32-ESP32LapTimer
This is an ESP32 port of the popular Chorus RF Laptimer
66 parts102GPL-3.0
2 layers27.6 × 20.6 mm
AMS1117-Adjustable Breakout
Pan-Robotics/AMS-Reg-BreakoutBreakout PCB for AMS1117 LDO Voltage Regulator
- Size
- 27.6 × 20.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 14
- Nets
- 6
- Pads
- 25
- Tracks, vias
- 29, 4
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 22 Aug 2023
- Updated
- 16 Jan 2024
Overview
AMS1117-Adjustable Breakout is an open-source printed circuit board by Pan-Robotics, from the Pan-Robotics/AMS-Reg-Breakout repository on GitHub. It is a 2-layer board of 27.6 × 20.6 mm with 14 parts on 6 nets, routed with 29 tracks and 4 vias.
It is built around the AMS1117. Its parts include 3 capacitors, 2 connectors, 1 IC, 1 diode and 1 fuse. It belongs with the interfaces and adapters and power boards of this library.
Main components
1README
README.mdAMS-Reg-Breakout
Breakout PCB for AMS1117 LDO Voltage Regulator
• AMS1117 LDO Regulator: At the heart of our breakout board lies the AMS1117, a trusted and proven Low Dropout Voltage Regulator.
It provides a seamless transition from higher input voltages to a stable and precise output voltage, ensuring your circuits receive the power they need with minimal fluctuations.
• Wide Voltage Range: Input voltage from 3.6 V to 18 V, Max Ouptut 12V with 1A max current draw.
• Efficient and Reliable Design: Our breakout board is designed with efficiency and safety in mind, with a 1.2A fuse protecting your circuit elements from over current events,
and a heat sink to maximising heat dissipation which not only keeps your components safe from thermal spikes but also extends their operational lifespan.
• Compact and Practical: We understand the value of space in your projects. Our breakout board features a compact design, making it a convenient choice for various applications where size matters.
• Easy Integration: Don't waste time deciphering complicated setups. Our breakout board offers user-friendly connectivity with clearly labelled input and output pins.
You'll have your voltage regulation up and running quickly.
• Enhanced Stability: The AMS1117 on our breakout board is known for its remarkable stability. It effectively filters out noise and provides a clean,
consistent voltage output – up to 120Hz input frequencies. Perfect for sensitive electronic circuits.Parts
14| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3_DIN965_Pad | H1, H2, H3, H4 |
| 2 | 10uF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C1, CADJ1 |
| 1 | 1.25A | Fuse:Fuse_1206_3216Metric_Pad1.42x1.75mm_HandSolder | F1 |
| 1 | 22uF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C2 |
| 1 | 500R | Potentiometer_SMD:Potentiometer_Bourns_TC33X_Vertical | RV1 |
| 1 | AMS1117 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U1 |
| 1 | Input | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J1 |
| 1 | LOGO | AMS1117-Adjustable-Breakout:Pan-Robotics-Logo6 | G*** |
| 1 | Output | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J2 |
| 1 | Red | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D1 |
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Questions
How big is the AMS1117-Adjustable Breakout PCB?
It measures 27.6 × 20.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the AMS1117-Adjustable Breakout use?
14 parts, built around the AMS1117. 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 AMS1117-Adjustable Breakout KiCad files?
From the Pan-Robotics/AMS-Reg-Breakout repository on GitHub, at the commit this page was made from: the board is AMS1117-Adjustable-Breakout/AMS1117-Adjustable-Breakout.kicad_pcb and its schematic AMS1117-Adjustable-Breakout/AMS1117-Adjustable-Breakout.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the AMS1117-Adjustable Breakout design in my own project?
Its repository states no licence, so its author keeps all rights: ask Pan-Robotics before reusing the design.