Top 8 Best Adafruit Trinket

ATtiny85 on-board, 8K of flash, 512 byte of SRAM, 512 bytes of EEPROM. USB bootloader with a nice LED indicator looks just like a USBtinyISP so you can program it with AVRdude with a simple config modificationandor the Arduino IDE with a few simple config modifications. Mini-USB jack for power andor USB uploading, you can put it in a box or tape it up and use any USB cable for when you want to reprogram.. Power with either USB or external output such as a battery - it'll automatically switch over. 5 GPIO - 2 shared with the USB interface. The 3 independent IO pins have 1 analog input and 2 PWM output as well. The 2 shared IO pins have 2 more analog inputs and one more PWM output..

Same size, form-factor, and pinout as classic Trinket. ATSAMD21E18 32-bit Cortex M0, 48 MHz processor, 6x as fast as original Trinket. 256KB Flash - 32x as much as 8 KB on ATtiny85. 32 KB RAM - 64x as much as 512 bytes on ATtiny85. Header pins require soldering.

ATmega328P onboad chip in QFN package. 16MHz clock rate, 28K FLASH available. USB bootloader with a nice LED indicator looks just like a USBtinyISP so you can program it with AVRdude andor the Arduino IDE with a few simple config modifications.. Also has headers for an FTDI port for reprogramming. Micro-USB jack for power andor USB uploading, you can put it in a box or tape it up and use any USB cable for when you want to reprogram. 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..

Comes assembled and tested. Uses the 5V input via Micro-B USB connector on the Pro Trinket. For charging single Lithium IonLithium Polymer 3.74.2v batteries not for older 3.64.1v cells. 100mA charge current, adjustable to 500mA by soldering a jumper closed. Batteries and Pro Trinket not included..

The bootloader on the Pro Trinket use 4KB of FLASH so the maximum sketch size is 28,672 bytes. ATmega328P onboad chip in QFN package running at 3.3V logic. Micro-USB jack for power andor USB uploading, you can put it in a box or tape it up and use any USB cable for when you want to reprogram..

Adafruit Part Number 1500. ATtiny85 on-board, 8K of flash, 512 byte of SRAM, 512 bytes of EEPROM. Micro-USB jack for power andor USB uploading, you can put it in a box or tape it up and use any USB cable for when you want to reprogram.. USB bootloader with a nice LED indicator looks just like a USBtinyISP so you can program it with AVRdude with a simple config modification andor the Arduino IDE with a few simple config modifications. Internal oscillator runs at 8MHz, but can be doubled in software for 16MHz.

Same size, form-factor, and pinout as classic Gemma. Three big-hole sew-pads can be used for conductive thread or alligator-clips for fast prototyping. Each IO pad can be used for 12-bit analog input, or digital inputoutput with internally connected pullups or pulldowns. 256KB Flash - 8x as much as 8 KB on ATtiny85, 32 KB RAM - 64x as much as 512 bytes on ATtiny85. 48 MHz 32 bit processor - 6x as fast as ATtiny85 not even taking into account 32-bit speedups. Native USB supported by every OS - can be used in Arduino or CircuitPython as USB serial console, KeyboardMouse HID, even a little disk drive for storing Python scripts. ATtiny85 does not have native USB. Can be used with Arduino IDE or CircuitPython. Built in RGB DotStar LED.

HOLDS MULTIPLE RINGS Each Anigram ring holder features enough room to store multiple rings of various sizes. COMPACT SIZE FOR SMALL SPACES Anigram ring holders are petite and take up very little space compared to a conventional ring box or jewelry tray. FUN AND AFFORDABLE GIFT Perfect for Valentines Day, Birthdays, Mothers Day, Christmas, or other special occasions. SHINY METAL FINISH, EASY TO CLEAN Anigrams copper finish is easy to dust and wipe clean.