The MAX7378 contains two oscillators and a power-on reset circuit for microprocessors. The Speed input selects either 32.768 kHz (LF) or a higher frequency, which is pre-programmed. The type number ...
The 78K0/Fx2-L is an 8-bit, single chip microcontroller featuring an internal low-speed oscillator, watchdog timer, and timer clock in intermittent operation, operating in a single power supply flash ...
It’s generally pretty easy to spot a microcontroller on a PCB. There are clues aplenty: the more-or-less central location, the nearby crystal oscillator, the maze of supporting passives, and perhaps ...