Adafruit Trinket Software Serials
In this tutorial you will learn how to use the Adafruit Pro Trinket board and how you can easily program it with Codebender! This tiny board is using the ATmega328p microcontroller, it's like an Arduino Pro Mini but with more pins and micro build-in USB port. The ATmega328p chip can also be found on Arduino uno board! It can powered up by usb cable or external battery. You can find two versions of ProTrinket board: 3V and 5V. The only diference between them is the operating 'logic' voltage.
Step 1: About the Pro Trinket Board. Adafruit Pro Trinker Board specs: • ATmega328P • 16MHz clock rate, 28K FLASH available• USB bootloader with an LED indicator• FTDI headers • Micro-USB jack for power and code uploading• On-board 5.0V power regulator with 150mA output capability and ultra-low dropout. Up to 16V input, reverse-polarity protection, thermal and current-limit protection.• Power with either USB or external output (such as a battery) - it'll automatically switch over• On-board green power LED and red LED at pin #13• Reset button for entering the bootloader or restarting the program• Works with 99% of existing Arduino sketches (anything that doesn't use more than 28K, and doesn't require pins #2 and #7)• Mounting holes, you can easily attach it to breadboard or plug it in your own circuit board! You can find more info for Trinket pinout in official Adafruit site.
If this is the first time you are using the Codebender or the Trinket board with your computer, click and follow the guide to install the browser plugin and the Arduino drivers. You should see the green power LED lit and the red bootloading LED pulse indicating that the Trinket is ready to start bootloading.
September 30, 2013 AT 11:34 am. 'Hardware' Serial library for the Trinket! 1501 Lrg frank26080115/Arduino-UsiSerial-Library. Frank Zhao has posted a nice 'Hardware' Serial library for the Trinket, using the USI. This means it has fixed pins, but is more stable and flexible than software serial, enjoy!
If you've programmed the Trinket since getting it, you can always get it back to the bootloader state by pressing the small onboard reset button. Note: If you are using Windows 10 (or something goes wrong with drivers installation for this device): Click and download the zip file by clicking the green box 'Download Signed Adafruit Trinket/Gemma Driver'. Unzip files and then plug in the Trinket with the USB cable to start the process. Now you have to go on Device manager, find Other devices, double click on Trinket, 'Update Driver Software' and then click on 'Browse my computer for driver software'. Learning Group Leadership An Experiential Approach Pdf File. Find the folder that you have unzip the drives package and click next and install.
Renamemaestro 5.4.2 Serial. If you find any problems with this procedure you can read detailed guide at official Adafruit website. Step 3: Program It With Codebender!