AN47215 - PSoC® RC Oscillator to Accurately Time Sleep Cycles | Cypress Semiconductor
AN47215 - PSoC® RC Oscillator to Accurately Time Sleep Cycles
Many PSoC® applications require the use of sleep mode for low power operation. This application note describes a method of using an external RC oscillator to create sleep cycles with an accurate period. This method uses external components that are cheaper than an external crystal.
|Supported H/W and S/W||Supported PSoC1 Devices|
|PSoC Designer Version||H/W Kit||CY8C20xxx||CY8C21xxx||CY8C22xxx||CY8C23xxx||CY8C24xxx||CY8C27xxx||CY8C28xxx||CY8C29xxx|
|Yes||5.4||CY3210-PSoCEVAL1||x34||x23, x34||x33||x23A, x94||x43||x66|