I am using frdm ke16z. Can you provide a pinout diagram and a user manual for the board, not for the uC. TY!
If you check the electrical diagram, on page 3, there is the PTB0 pin connector to the UART0_RX_TGTMCU, following the connection to page 4, it says that it connects to the UART0_RX_TGTMCU_BUF and this to the UART0_TX_TGTMCU_R of the OPENSDA MK20DX128VFM5. You will not find it on the arduino connector.
But for LPUART1_RX it s on PTC6. PTC6 it s on arduino's jumper J1, on pin 2. Right? TY!
@Andrei13Yes, that's right
But for example i need to connect a receiver on the UART RX pin. This is PTB0 and i can t find it on the arduino J. TY! @CarlosGarabito
Hi @Andrei13 you can find it on the next page
https://www.nxp.com/downloads/en/schematics/FRDM-KE16ZSCH.zip
Have a good day