USB to TTL serial adapter module based on the FT232RL FTDI chip
Provides stable USB-to-serial communication for Arduino, STM32, ESP8266, and other microcontrollers
Supports both 3.3V and 5V logic levels (selectable by jumper/pin)
Modern USB Type-C interface for compatibility with latest devices
Plug-and-play with most operating systems (Windows, macOS, Linux)
Perfect for Arduino Pro Mini, debugging, firmware flashing, and serial communication
Specifications
Support : 3.3V, 5V
Chipset : FT232RL
USB power has over current protection, using 500MA self-restore fuse
RXD/TXD transceiver communication indicator
Pin Definition : DTR,RXD,TXD,VCC,CTS,GND
Pitch : 2.54mm
Module Size : 32.5mm*17mm
Additional Information
Device
Serial Adapter Module
Type
FT232RL USB to TTL
Upgrade your projects with the HKD FT232RL USB-C to Serial Board, featuring a reliable FTDI chip for seamless USB-to-TTL communication. Compatible with Arduino, STM32, and ESP8266, it supports both 3.3V and 5V logic levels. Enjoy hassle-free plug-and-play functionality with modern devices and operating systems, making firmware flashing and debugging effortless.