CSR USB-SPI programmer
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
CSR "Babelfish" USB-SPI 1324 Converter
TUSB9261 Flash Burner - Interface forum - Interface - TI E2E support forums
Yocto-SPI - USB to SPI adapter (TTL 3.3V or 5V), driver-free
USB SPI click - Breakout board for MCP2210 USB to SPI converter
Amazon.com: WSDMAVIS 1Pcs CH341A USB to I2C IIC SPI ISP UART TTL Serial Adapter EPP/MEM Parallel Converter Module : Electronics
SPI SPC/USB Interface & Cable - 11-967-7 - Light Tool Supply
![Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/640x480/2264-05.jpg "Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Amazon.com: All in 1 USB for ISP Serial Adapter Converters SPI/I2C/IIC/UART/TTL : Electronics
AK-MCP2210 – USB to SPI Bridge | Artekit Labs
DLN-2 USB-I2C/SPI/GPIO Adapter
SC-USB-SPI-PICO Analog Devices / Maxim Integrated | Mouser
UTS2210 USB to SPI Master HID MCP2210 Converter Adapter GPIO DIY RC Electronic Toy Robot Development Board MCU - AliExpress
Devantect USB to I2C, SPI and Serial interface - RobotShop
ALL IN 1 USB to SPI/I2C/IIC/UART/TTL/ISP serial Adapter | eBay
USB to SPI adapter with 4 GPIO high speed communication to support master slave mode. - AliExpress
Aardvark I2C/SPI Host Adapter - Total Phase
DLN-4S Multiprotocol Master & Slave Adapter
CSR USB-SPI Programmer – Oz Robotics
Devantech USB to UART, I2C, SPI, serial adapter (USB-ISS) | Acroname
USB-I2C/SPI/GPIO/PWM/ADC Interface | $19.10 to $89.40
USB SPI click - Breakout board for MCP2210 USB to SPI converter
Amazon.com: ViewTool Ginkgo USB to SPI Adapter Converter Support Windows/Linux/MAC/Android/Raspberry Pi USB-SPI Compatible with CAN/SPI/UART/ADC/DAC/GPIO : Electronics
