1 pcs : ASD2831-R - Clock & Timer Development Tools Real-Time Clock TinyShield

TinyShield Expansion Shields TinyCircuits TinyShield Expansion Shields include miniature prototyping boards and shields designed to add capabilities to on the TinyDuino projects. Using TinyShield, designers can incorporate functions such as communication capabilities (Bluetooth, WiFi, USB), sensors, and display options. TinyShield's interface uses a miniature connector designed to support all of the signals supported on the standard Arduino Shield connectors. With a board-to-board stackup height of only 3mm, designers can develop an extremely compact final product with multiple TinyShields.