Electronic devices supply with as low capacity as possible a battery with capacitor supporting
Application Note: JN-AN-1055 Using Coin Cells in Wireless PANs This Application Note provides guidance on the system issues to be considered when using a coin cell to power a device based on the Jennic JN513x wireless microcontroller. These include: • Selecting the most appropriate cell • Network operation • Reduction of current consumption through hardware design • Software techniques to reduce energy use • Sample demonstration application • Battery life calculation ...