here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
Meet Your Seller
AJMRTC FT232 USB UART Mini Board, USB to TTL Serial Converter Adapter Module, FT232RL Chip, 3.3V / 5V Selectable, Hardware Flow Control, FTDI Official Driver Compatible, TX/RX Indicator LED, 2.54mm Pi
- - Adopts FT232RL FTDI chip, stable USB to TTL serial conversion, excellent compatibility with FTDI drivers
- - Selectable 3.3V or 5V logic level, matches most 3.3V and 5V microcontroller systems
- - Built-in TX and RX indicator LEDs, visual feedback for serial data transmission status
- - Supports hardware flow control, higher stability for long serial communication and high baud rate scenarios
- - Compact mini layout, standard 2.54mm pin header, easy wiring for firmware download and debugging
+
+
Overview
Specs
Reviews
Any questions? Ask CelesteSM will help you find out quickly.
Try me now
AJMRTC FT232 mini USB UART module is a USB-to-TTL serial adapter built with FT232RL chip. It converts USB signals to UART TTL serial signals for MCU programming and debugging. It supports switching between 3.3V and 5V logic levels to avoid burning low-voltage chips. The onboard TX/RX LEDs help users judge whether data transmission is normal. It supports high baud rate and hardware flow control. It works with Windows, Linux and macOS systems. Widely used for ESP32, Arduino, Raspberry Pi and other embedded boards for firmware flashing, serial log viewing and sensor communication testing.
Specifications:
- Brand: AJMRTC
- Chip Model: FT232RL
- Function: USB to TTL UART Serial Converter
- Logic Level: 3.3V / 5V Selectable
- Indicator: TX, RX LED Indicators
- Interface: USB Type-B Mini, 2.54mm Pin Header
- Baud Rate: 300bps ~ 3Mbps
- Support System: Windows, Linux, macOS
- Feature: Hardware Flow Control, FTDI Driver Compatible
- Application: Firmware Download, Serial Debug, Embedded Communication Test
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...