engshahrul
Banned
Hi,
I want connect GPS SKM53 to PIC16F887. The GPS output is 2.85V LVTTL.
I have done connect GPS to USB-to-UART and display on VB. This is succesfull.
I connect GPS TX directly to PIC RX, PIC can't read signal.
Then I make transistor level like below, also PIC can't read signal.
Any other way to connect?
I want connect GPS SKM53 to PIC16F887. The GPS output is 2.85V LVTTL.
I have done connect GPS to USB-to-UART and display on VB. This is succesfull.
I connect GPS TX directly to PIC RX, PIC can't read signal.
Then I make transistor level like below, also PIC can't read signal.
Any other way to connect?