ASD2411-R-LR

    16 EDGE LED TINYSHIELD ASD2411-R-LR DESCRIPTION The 16 Edge LED TinyShield allows some cool and easy LED indications using only five I/O signals. The 16 LEDs are mounted around the outside of the board, and can easily be seen even when the LED board is in the middle of a TinyShield stackup. The LEDs are arranged using Charlieplexing, which is a technique to allow for control of multiple LEDs using fewer I/O signals. Available with Red, Green and Amber LED color options. To learn more about the TinyDuino Platform, click here https://tinycircuits.com/pages/tinyduino-overview TECHNICAL DETAILS To see what other TinyShields this will work with or conflict with, check out the TinyShield Compatibility Matrix LED Specs o 16 Side Mounted LEDs around the edge of the board o Charlieplexed IO on 5 signals o Available in Green, Amber or Red TinyDuino Power Requirements o Voltage: 3.0V - 5.5V o Current: o 1.5mA per LED (3.0V) o 5.0mA per LED (5.0V) o Due to the low current, this board can be run using the TinyDuino coin cell option Pins Used o Pins 5, 6, 7, 8, and 9 are used, see schematic or sample code for connections Dimensions o 20mm x 20mm (.787 inches x .787 inches) o Max Height (from lower bottom TinyShield Connector to upper top TinyShield Connector): 5.11mm (0.201 inches) o Weight: 1 gram (.04 ounces) NOTES o If the top connector is not needed, there is also the Circle LED TinyShield which has LEDs that circle the entire board. o The LEDs are hooked up using Charlieplexing, a technique for driving                  https://tinycircuits.com/products/16‐edge‐led‐tinyshield?variant=15098343239 7‐14‐17