You should have received a copy of the GNU Lesser General Public License along with ProTrinketBoot. Brand Adafruit Model 2000 Schrijf een review Share. 2000 1245507 ADAFRUIT INDUSTRIES Adafruit Pro Trinket Mini MicrocontrollersAdafruit Pro Trinket 5V development board Measures only 38 mm x 18 mm x 2 mm 1 5 x 0 7 x 0 2 without headers. It's like an Arduino Pro Mini with more pins and USB tossed in, so. Press the reset button if the red LED is not pulsing, to get into bootloader mode. Plug in the Trinket, make sure you see the green LED lit (power good) and the red LED pulsing.
Next go into the Tools Programmer menu and select the USBtinyISP programmer. See the GNU Lesser General Public License for more details. Pro Trinket combines everything you love about Trinket with the familiarity of the common core Arduino chip, the ATmega328. The Adafruit instructions say the following. ProTrinketBoot is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
ProTrinketBoot is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This code is heavily derived from USBaspLoader, but also from USBtiny, with USBtinyISP's settingsĬopyright (c) 2013,2014 Adafruit Industries All rights reserved.
Written by Frank Zhao for Adafruit Industries, 2013! I've tried this on a windows 10 machine, again using usb 2 hub and got thsi result: Arduino: 1.8.3 (Windows 10), Board: 'Pro Trinket 5V/16MHz (USB)' Sketch uses 26776 bytes (93) of program storage space. Please note: you cannot use the Adafruit USB VID/PID for your own non-Trinket products or projects. For advanced users only - we do not offer any support for this code!
There are two versions, HV (16MHz 5V) and LV (12MHz 3V), adjust Makefile and recompile.Ĭheck the Makefile for fuses, etc. See license.txt for additional information.This is the code for the Pro Trinket bootloader. The PCB format is EagleCAD schematic and board layoutĪdafruit invests time and resources providing this open source design, please support Adafruit and open-source hardware by purchasing products from Adafruit!Īll text above must be included in any redistributionĭesigned by Limor Fried/Ladyada for Adafruit Industries.Ĭreative Commons Attribution/Share-Alike, all text above must be included in any redistribution. This is the CAD & PCB data for the Adafruit Trinket 3V & 5V. It's our lowest-cost arduino-IDE programmable board!
If you're using the FTDI Friend to program the Pro Trinket, or to handle communication with the Arduino IDE's Serial Monitor, pins 0 and 1 won't be free to communicate with the FX Board. Perfect for when you don't want to give up your expensive dev-board and you aren't willing to take apart the project you worked so hard to design. adafruitsupportmike wrote:The hardware Serial port on a Pro Trinket does connect to the TX/RX signals used by an FTDI Friend. We wanted to design a microcontroller board that was small enough to fit into any project, and low cost enough to use without hesitation. Trinket may be small, but do not be fooled by its size! It's a tiny microcontroller board, built around the Atmel ATtiny85, a little chip with a lot of power. This library is compatible with all architectures so you should be able to use it on all the Arduino boards. It has built-in USB, more capabilities, and is comparable in price! An arduino library to turn a Pro Trinket 5V/16MHz into a USB Keyboard Author: Adafruit. So while we still carry the Trinket so that people can maintain some older projects, we no longer recommend it.
Adafruit Trinket - Mini Microcontroller - 3.3V Logic - MicroUSB.Adafruit Trinket 3.3 and 5V Microcontroller PCBsĬlick to purchase from the Adafruit Shop: