2 layers58.2 × 38.1 mm
Usb sniffer
ataradov/usb-sniffer
Low-cost LS/FS/HS USB sniffer with Wireshark interface
87 parts1.3kBSD-3-Clause
2 layers49.5 × 5.7 mm
CAP EEPROM-24LC
CrashBangProto/CAP_EEPROM-24LCToadstool CAP - EEPROM 24LC
- Size
- 49.5 × 5.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 8
- Nets
- 13
- Pads
- 27
- Tracks, vias
- 22, 1
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 15 May 2015
- Updated
- 19 Aug 2015
Overview
CAP EEPROM-24LC is an open-source printed circuit board by CrashBangProto, from the CrashBangProto/CAP_EEPROM-24LC repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 49.5 × 5.7 mm with 8 parts on 13 nets, routed with 22 tracks and 1 via.
It is built around the 24LC128-I/P. Its parts include 2 resistors, 2 switches, 1 IC and 1 connector.
Main components
1README
README.md
#Toadstool-EEPROM-24LC
Toadstool Cap - 24LC128 EEPROM Module
The Toadstool family is made up of breadboard-friendly prototyping boards that house a microcontroller, and modules called Caps that connect using a standard header. The prototyping board is analagous to an Arduino/Launchpad and the Cap analagous to a shield/boosterpack.
This repository contains the schematics for the Toadstool-EEPROM-24LC Cap, a 128kb EEPROM module that connects to Toadstool prototyping boards using the common header. The Microchip 24LC128 chip does all the work.
The boards were layed out using KiCad - KiCad is open source and awesome.
There are a number of other CrashBangProto respositories containing the schematics for other Toadstool boards and Caps, as well as sample code to get you up and running.
Visit the Toadstool Webpages for more information on the project.
Parts
8| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 10k | Resistors_SMD:R_0805_HandSoldering | R1, R2 |
| 1 | 24LC128 | Toadstool:SOIJ-8_5.3x5.3mm_Pitch1.27mm | IC1 |
| 1 | A2_SEL | Toadstool:Pin_Header_Straight_1x03 | P1 |
| 1 | CAP_CONN_LHS | Toadstool:Socket_Strip_Stackable_1x06 | K1 |
| 1 | CAP_CONN_RHS | Toadstool:Socket_Strip_Stackable_1x06 | K2 |
| 1 | LOGO** | Toadstool:Toadstool_Logo | Toadstool_Logo |
The 7 most common of 8 parts.
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Questions
How big is the CAP EEPROM-24LC PCB?
It measures 49.5 × 5.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the CAP EEPROM-24LC use?
8 parts, built around the 24LC128-I/P. 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 CAP EEPROM-24LC KiCad files?
From the CrashBangProto/CAP_EEPROM-24LC repository on GitHub, at the commit this page was made from: the board is Schematics/CAP EEPROM-24LC.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the CAP EEPROM-24LC design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).