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2 layers49.5 × 56.4 mmToadstool MSPg2553, the printed circuit board in 3D

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.

Size
49.5 × 56.4 mm
Copper layers
2
Thickness
1.6 mm
Parts
27
Nets
38
Pads
107
Tracks, vias
189, 15
Pours
2
Routed
Yes
KiCad
KiCad 4
Created
15 May 2015
Updated
23 May 2015

Overview

Toadstool MSPg2553 is an open-source printed circuit board by CrashBangProto, from the CrashBangProto/Toadstool-MSPg2553 repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 49.5 × 56.4 mm with 27 parts on 38 nets, routed with 189 tracks and 15 vias.

It is built around the MSP430G2553CY and LD1117. Its parts include 9 switches, 5 capacitors, 5 resistors, 2 ICs and 2 diodes. It belongs with the MSP430 boards of this library.

Main components

2

README

README.md
Toadstool Logo #Toadstool-MSPg2553

Toadstool Development Board - MSP430G2553

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-MSPg2553 prototyping board, a breadboard-friendly PCB that houses the Texas Instruments MSP430G2553 microcontroller.

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.

Toadstool w Cap Proto

Parts

27
QtyValueFootprintReferences
210uFToadstool:c_elec_4x5.3C1, C2
1100nFCapacitors_SMD:C_0805_HandSolderingC4
110uFCapacitors_SMD:C_0805_HandSolderingC3
1110RResistors_SMD:R_0805_HandSolderingR3
1120RResistors_SMD:R_0805_HandSolderingR2
11nFCapacitors_SMD:C_0805_HandSolderingC5
1200RResistors_SMD:R_0805_HandSolderingR4
147kResistors_SMD:R_0805_HandSolderingR5
1750mAToadstool:MiniSMDPTC-4532F1
1BARREL_JACKToadstool:BARREL_JACK_No_SlotCON1
1CAP_CONN_LHSToadstool:Socket_Strip_Straight_1x06K1
1CAP_CONN_RHSToadstool:Socket_Strip_Straight_1x06K2
1DEBUG_PWRToadstool:Pin_Header_Straight_1x03K4
1DIODEToadstool:Diode_D3D1
1LD1117Toadstool:SOT-223U1
1LOGO**Toadstool:Toadstool_LogoToadstool_Logo
1MSP-FETToadstool:MSP-FET_HeaderK6
1MSP430G2553Toadstool:DIP-20_ICU2
1PIN_1-10Toadstool:Pin_Header_Straight_1x10K7
1PIN_11-15Toadstool:Pin_Header_Straight_1x05K8
1PIN_18-20Toadstool:Pin_Header_Straight_1x03K5
1PWRToadstool:LED-0805D2
1R330Resistors_SMD:R_0805_HandSolderingR1
1RESETToadstool:Switch_SMT_Alps_SKQGAxE010SW1
1V-SELECTToadstool:Pin_Header_Straight_1x03K3

The 26 most common of 27 parts.

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Questions

How big is the Toadstool MSPg2553 PCB?

It measures 49.5 × 56.4 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Toadstool MSPg2553 use?

27 parts, built around the MSP430G2553CY and LD1117. 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 Toadstool MSPg2553 KiCad files?

From the CrashBangProto/Toadstool-MSPg2553 repository on GitHub, at the commit this page was made from: the board is Schematics/Toadstool-MSPg2553.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the Toadstool MSPg2553 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).