Platform Cable USB XILINX FPGA CPLD debugger programer
Usb-spi For Csr Usb To Spi-s Voltage Switching 1.8v Bluetooth Programming Download Programmer Development Usb-spi-s - Replacement Parts - AliExpress
MGTNSY1 - USB to (I2C/SPI/UART/GPIO/PWM/ADC) Cable from skoperst on Tindie
DLN-2-U2C USB-I2C/SPI/GPIO Adapter (in U2C-12 compatible mode)
UTS2210 USB to SPI SPI Master HID device MCP2210/ | eBay
HW-USBN-2A USB Download Cable + Jtag SPI Programmer Kit for LATTICE FPGA CPLD | eBay
USB to MPSSE Cables - FTDI Chip | Mouser
USB SPI Slave Breakout Board from Earth People Technology on Tindie
Amazon.com: Aihjcnele Attiny85 Digispark Kickstarter USB Module Development Board Compatible IDE for Arduino General Micro USB MCU Development Module Compatible with UNO R3 PWM I2C SPI ADC I/O with Cable Wire :
Amazon.com: USB ISP Download Cable for JTAG SPI Programmer ISP Download Cable with USB Cable Jumper Wire forJTAG Line for FPGA CPLD : Electronics