From Silicon Labs

Maximizing the duration of time in sleep mode is extremely important in low-power applications. In these applications, the microcontroller (MCU) spends the majority of the time in the low power or sleep mode. In addition to pin wake sources, MCUs with a wide range of peripherals that continue to operate while in sleep mode and can wake the device allows developers to fully optimize applications for low power. Because the microcontroller does not have to wake while the peripheral operates, the MCU can stay in sleep mode longer and save more power.

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Topics of Interest

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Microchip's PIC16CXXX microcontroller family are ideally suited to directly interface to a keypad. The high 4-bits of PORTB (RB7:RB4) have internal pull-ups and can trigger a ?change on state?...

AN879 Using the Microchip Ultra Low-Power Wake-Up Module current consumption. These types of applications Authors: Ruan Lourens require a low-power periodic wake-up and can be Jose Benevides...

This application note discusses the use of the PIC16CXXX Timer1 module as an asynchronous clock. The Timer1 module has it own oscillator circuitry, which allows the timer to keep real-time, even when...

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