milan.rajik
Banned
Can PIC18F2550 work at 3V ?
In PIC18F2550 datasheet it is mentioned that it works from 200 to 5.5V. So, Can I power the chip using a 3V CR2032 button cell with crystal of 4 MHz ? I need to connect a mikroe SpeakUp and Xbee which work at 2.8 - 3.4V to PIC18F2550. The only components in the circuit will be a CR2032 with a sliding switch to power the circuit, an Xbee Pro, a mikroe SpeakUp and PIC18F2550 running at 4 MHz.
In PIC18F2550 datasheet it is mentioned that it works from 200 to 5.5V. So, Can I power the chip using a 3V CR2032 button cell with crystal of 4 MHz ? I need to connect a mikroe SpeakUp and Xbee which work at 2.8 - 3.4V to PIC18F2550. The only components in the circuit will be a CR2032 with a sliding switch to power the circuit, an Xbee Pro, a mikroe SpeakUp and PIC18F2550 running at 4 MHz.