NOTES: 

-PLEASE ORDER THE CORRECT BOARD THAT CORRESPONDS TO YOUR MODEL TEENSY!

-VERIFY THAT YOUR SHIELD/HARDWARE AND CODE WILL WORK WITH THIS ADAPTER BEFORE USAGE!

-Teensy + Teensy headers are sold separately.

Description:

Looking to add more processing power to your Speeduino setup? Want to use 5V components with your 3.3V Teensy? This adapter board allows for the usage of 3.3V Teensy MCU boards with older 5V Arduino and Arduino MEGA compatible shields and hardware. he pinout for the boards is 1:1 with the Arduino MEGA, with the exception of the pin assignments noted in the table on the back of the board.

One can order the board with or without external pin headers for the MEGA hardware. The pin headers are stackable for ease-of-use. 

Features:
-Designed in, built, and ships from the USA!
-0.100" headers for ease of use for breadboarding and prototyping.
-Will work with most Arduino MEGA compatible hardware.
-Has provisions for 3v external source for Teensy RTC on board!


Specifications:


I/O count:

v3.6 board:

    54x digital

    8x analog in

v4.1 board:

    34x digital

    8x analog in


Voltages:

Power:                                                                                                      2.7-5.5 VDC

Digital:                                                                                                       -0.5-5.5 VDC

Analog:                                                                                                      0-5.5 VDC

Amperages:

              Max. power draw (5V supply):                                                            950mA

              Output (continuous, per digital channel):                                            50mA

              Total maximum output (continuous, sum of all 5V side):                    700mA

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