USB Port Converter Parallel To UART IIC SPI TTL ISP EPP MEM Components CH341A | eBay
Amazon.com: USB to I2C USB to RS232 USB to Serial USB Converter Module Adapter Board : Electronics
Amazon.com: All in 1 USB for ISP Serial Adapter Converters SPI/I2C/IIC/UART/TTL : Electronics
USB-SPI Adapters
Devantect USB to I2C, SPI and Serial interface - RobotShop
CSR USB SPI Programmer,USB-to-SPI Converter For Debug Manufacturers and Suppliers - Wholesale Products - FEASYCOM
UTS2210 USB to SPI Master HID MCP2210 Converter Adapter GPIO DIY RC Electronic Toy Robot Development Board MCU
IMS MD-CC3 USB to SPI Comm Converter with USB Cable - Schneider Electric | RecycledGoods.com
Parallel Port Board, High Durable USB To UART I2C SPI Interface 3.3V/5V Output Voltage Parallel Ports Converter Module For Industrial - Walmart.com
DEV-SYS-1808-1A Qualcomm | RF and Wireless | DigiKey
Aardvark I2C/SPI Host Adapter - Total Phase
EVK USB-SPI Interface, MC68HC908 | NXP Semiconductors
Devantech USB to UART, I2C, SPI, serial adapter (USB-ISS) | Acroname
USB SPI click - Breakout board for MCP2210 USB to SPI converter
AK-MCP2210 – USB to SPI Bridge | Artekit Labs
USB To UART/I2C/SPI/JTAG Converter, Supports Multiple Interfaces, Compatible with 3.3V and 5V, Multiple Protection Circuits, Multiple Systems Support, Aluminum Alloy Case, Wall-mount & Rail-mount Support
CH341A Programmer USB to UART IIC SPI I2C Convertor Parallel Port Conv – diymore
USB To UART/I2C/SPI/JTAG Converter, Supports Multiple Interfaces, Compatible with 3.3V and 5V, Multiple Protection Circuits, Multiple Systems Support, Aluminum Alloy Case, Wall-mount & Rail-mount Support
USB Port Converter Module, USB To UART IIC SPI TTL ISP EPP MEM CH341A Chip USB Serial Port Adapter With Working Status Indicator For Program Debugging - Walmart.com
C232HM-EDHSL-0 - FTDI
SPI-USB CONVERTER Melexis Technologies NV-Allicdata Electronics
Yocto-SPI - USB to SPI adapter (TTL 3.3V or 5V), driver-free
Amazon.com: All in 1 CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP MEM Converter for Serial Brush Debugging RS232 RS485 : Electronics
