Hello, sorry if this already posted but I can't seem to find it.
I'm have PIC16F873A connection to a max232 chip and connect it to my PC RS232 port. I am able to read and the data from my hyper terminal the intended data from my PIC just fine
My plan is know to use Zigbee to make the project wireless. I intend to still use the PIC and the max232 on the project and just connect it to the ZIGBEE UART port. I know zigbee have a UART pin for serial communication.
My question, will there be a need to have a chip which change the voltage level of the serial data coming from my PIC trough the RS232 before I can connect it to the Zigbee? Because from the data sheet I can see that Zigbee have a max input of 3.3V and the voltage level from the max232 would be different or it doesn't matter? I still waiting for my Zigbee module to arrive so I can't play around with it yet .
Anyway thanks in advance
I'm have PIC16F873A connection to a max232 chip and connect it to my PC RS232 port. I am able to read and the data from my hyper terminal the intended data from my PIC just fine
My plan is know to use Zigbee to make the project wireless. I intend to still use the PIC and the max232 on the project and just connect it to the ZIGBEE UART port. I know zigbee have a UART pin for serial communication.
My question, will there be a need to have a chip which change the voltage level of the serial data coming from my PIC trough the RS232 before I can connect it to the Zigbee? Because from the data sheet I can see that Zigbee have a max input of 3.3V and the voltage level from the max232 would be different or it doesn't matter? I still waiting for my Zigbee module to arrive so I can't play around with it yet .
Anyway thanks in advance