PINS

STM32 JLink

1.VDD_Target
2.SW_CLK
3.GND
4.SW_DIO
5.NRST
6.SW_O

Pico

Pico SWD IO Port

Debug Probe

PyBoard STM32F405

FT2232

FT245 Fifo

Pin Name	Functions	I/O
AD0 ~ AD7	D0 ~ D7	IO
AC0	RXF#	output
AC1	TXE#	output
AC2	RD#	input
AC3	WR#	input
AC4	SIWR#	input
AC5	ClockOut	output
AC6	OE#	input

PyFTID Doc

PyFTDI Doc

SPI and Other Pins

FT2232 Code

Python FTDI for SPI.

from pyftdi.ftdi import Ftdi
Ftdi.show_devices()
from pyftdi.spi import SpiController

spi.configure('ftdi://ftdi:2232h:1:7b/1')
slave = spi.get_port(cs=1, freq=10E6, mode=2)
write_buf = b'\x01\x02\x03'
read_buf = slave.exchange(write_buf, duplex=True)

Raspberry Pi

Pi 4 IO

The Raspberry Pi GPIO pinout guide

FPGA

Nexy A7 PMod

Efinix T20