Adafruit Trinket-Mini Microcontroller-3.3V Logic for 樹莓派

 

 

 

 

 

 

 

貼心提醒

 

 

不含麵包板、USB 線、跳線

Trinket does not have a Serial port connection for debugging so the serial port monitor will not be able to send/receive data

Some computers' USB v3 ports don't recognize the Trinket's bootloader. Simply use a USB v2 port or a USB hub in between

   

 

產品特色

 

ATtiny85 on-board, 8K of flash, 512 byte of SRAM, 512 bytes of EEPROM

Internal oscillator runs at 8MHz, but can be doubled in software for 16MHz

USB bootloader with a nice LED indicator looks just like a USBtinyISP so you can program it with AVRdude (with a simple config modification) and/or the Arduino IDE (with a few simple config modifications)

Micro-USB jack for power and/or USB uploading, you can put it in a box or tape it up and use any USB cable for when you want to reprogram.

We really worked hard on the bootloader process to make it rugged and foolproof, this board wont up and die on you in the middle of a project!

~5.25K bytes available for use (2.75K taken for the bootloader)

Available in both 3V and 5V flavors

On-board 3.3V or 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 pin #1 LED

Reset button for entering the bootloader or restarting the program. No need to unplug/replug the board every time you want to reset or update!

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.

Hardware I2C / SPI capability for breakout & sensor interfacing.

Works with many basic Arduino libraries including Adafruit Neopixel!

Mounting holes! Yeah!

Really really small

 

 

 

  

 

產品規格
 

Dimensions: 27 x 15 x 4mm

Weight (no headers): 1.85 g