2 layers104.9 × 75.2 mm
2 layers72 × 72 mm
TurtleSensor
widdakay/TurtleMonitoringPCBThis repo has moved here: https://github.com/leatherback-monitoring/SensorPCB
- Size
- 72 × 72 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 13
- Nets
- 28
- Pads
- 66
- Tracks, vias
- 138, 1
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 19 Feb 2016
- Updated
- 6 Mar 2016
Overview
TurtleSensor is an open-source printed circuit board by widdakay, from the widdakay/TurtleMonitoringPCB repository on GitHub. It is a 2-layer board of 72 × 72 mm with 13 parts on 28 nets, routed with 138 tracks and 1 via.
It is built around the ATMEGA328-PU. Its parts include 3 ICs, 2 capacitors, 2 connectors, 1 resistor and 1 diode. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
1README
README.mdTurtleMonitoringPCB
This repo has moved here: https://github.com/leatherback-monitoring/SensorPCB
Parts
13| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | C | Capacitors_ThroughHole:C_Disc_D3_P2.5 | 22pF1, 22pF2 |
| 1 | 0.1uF | Capacitors_ThroughHole:C_Disc_D3_P2.5 | C2 |
| 1 | 25µF | Capacitors_ThroughHole:C_Radial_D5_L11_P2.5 | C1 |
| 1 | 470 | Resistors_ThroughHole:Resistor_Horizontal_RM10mm | R1 |
| 1 | ATMEGA328-P | Housings_DIP:DIP-28_W7.62mm | IC1 |
| 1 | Battery | Socket_Strips:Socket_Strip_Straight_1x02 | BT1 |
| 1 | Crystal | Crystals:Crystal_HC49-U_Vertical | 8MHz1 |
| 1 | FTDIConnector | Socket_Strips:Socket_Strip_Angled_1x06 | J2 |
| 1 | HTU21DBreakout | Socket_Strips:Socket_Strip_Straight_1x04 | U1 |
| 1 | ISPConnector | Socket_Strips:Socket_Strip_Straight_2x03 | J1 |
| 1 | LED | LEDs:LED-5MM | D1 |
| 1 | W25Q32FlashBreakout | Socket_Strips:Socket_Strip_Straight_1x06 | U2 |
Questions
How big is the TurtleSensor PCB?
It measures 72 × 72 mm and has 2 copper layers, 1.6 mm thick.
What parts does the TurtleSensor use?
13 parts, built around the ATMEGA328-PU. 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 TurtleSensor KiCad files?
From the widdakay/TurtleMonitoringPCB repository on GitHub, at the commit this page was made from: the board is TurtleSensor.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the TurtleSensor design in my own project?
Its repository states no licence, so its author keeps all rights: ask widdakay before reusing the design.
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