PRODUCT DESCRIPTION
An FT232 USB to TTL converter can add USB functionality to your breadboard, facilitating the booting process or downloading sketches. As computer technology has evolved, parallel and serial ports have become scarce on PCs, with even desktop computers seldom featuring a parallel port. Nonetheless, for engineers, these ports, particularly serial ports, remain crucial interfaces.
The FT232 series stands out for its stability, allowing for effortless debugging without the risk of a blue screen. The FT232R chip offers a single-chip solution, eliminating the need for external peripherals, including a crystal. It integrates USB matching resistors and an EEPROM for storing product information within the chip itself. Additionally, the FT232 FTDI Basic Program Downloader boasts several handy features detailed in the FT232R Databook.
Technical Details
- This product uses the FT232RL chipset and supports both 3.3V and 5.5V.
- It is not a genuine FTDI chip.
- It is compatible with Win95/98/98se/ME/2000/XP/win7 32bit 64bit /Vista/ Win8 operating systems.
- It has a 500MA self-recovery fuse and RXD/TXD communication indicators.
Features
- This is a standard interface that works with various official Arduino controllers. It uses the original FT232RL chip for reliable performance. It has power supply, send and receive indicator lights, and a clear working state. It can function as a regular USB serial port, a TTL module, or a STC microcontroller downloader. All signal ports of the FT232RL chip are TTL/CMOS level compatible. It has RDX/TXD transceiver communication indicators. It can use USB power supply with either 5V or 3.3V interface level (or any other level by directly supplying the target voltage on the VCC and GND pins).
Package Includes
- 1 x USB to TTL converter FT232 FTDI Basic Program Downloader
Technical Specifications
| Interface / Protocol | USB, TTL |
|---|---|
| SKU | AI3313 |
| Weight | 0.0 kg |
| Availability | Out of Stock |
Applications & Use Cases
The USB to TTL converter FT232 FTDI Basic Program Downloader is a versatile usb interface module used across a wide range of applications including serial communication, industrial automation, data logging, PLC interfacing, and IoT gateway.
Common use cases:
- Converting USB to RS485 for industrial equipment
- Building a data logger for factory sensors
- Debugging embedded systems via UART
This product is ideal for embedded system developers and industrial automation engineers.
Technical Tip: Industrial-grade modules with isolation protect against ground loops and voltage spikes in noisy environments.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components


Naman Shetty (verified owner) –
Great quality USB to TTL converter FT232 FTDI. Powering my entire project board with this. Very reliable.
Neha Sen (verified owner) –
Very satisfied with this USB to TTL converter FT232 FTDI. Using it in my solar project, charges perfectly.
Bharat Grewal –
Nice USB to TTL converter FT232 FTDI. Works as expected for my power needs. Good efficiency.
Milan Mehta (verified owner) –
Nice USB to TTL converter FT232 FTDI. Works as expected for my power needs. Good efficiency.
Tushar Jain (verified owner) –
Great USB to TTL converter FT232 FTDI. Voltage is rock solid under varying loads. Highly recommended.
Chetan Reddy (verified owner) –
Good USB to TTL converter FT232 FTDI. Output is stable. Gets slightly warm under full load but nothing concerning.
Dinesh Srivastava (verified owner) –
This USB to TTL converter FT232 FTDI is reliable and efficient. Running my IoT setup 24/7 with no issues.
Harshit Ghosh (verified owner) –
Outstanding! This USB to TTL converter FT232 FTDI supplies clean power to my sensitive circuits. No noise at all.
Anil Menon (verified owner) –
Decent USB to TTL converter FT232 FTDI. Voltage output is accurate. Compact form factor is a plus.
Aditi Mukherjee (verified owner) –
Very satisfied with this USB to TTL converter FT232 FTDI. Using it in my solar project, charges perfectly.
Ishaan Ghosh (verified owner) –
Nice USB to TTL converter FT232 FTDI. Works as expected for my power needs. Good efficiency.
Ananya Singh (verified owner) –
Great USB to TTL converter FT232 FTDI. Voltage is rock solid under varying loads. Highly recommended.
Isha Trivedi (verified owner) –
Okay USB to TTL converter FT232 FTDI. Output is slightly off from specified but within usable range.
Hardik Khanna (verified owner) –
Superb USB to TTL converter FT232 FTDI! Efficiency is high and it runs cool even under load.
Kunal Bhandari (verified owner) –
Superb USB to TTL converter FT232 FTDI! Efficiency is high and it runs cool even under load.
Kartik Reddy –
Good USB to TTL converter FT232 FTDI. Output is stable. Gets slightly warm under full load but nothing concerning.
Abhishek Das (verified owner) –
Okay USB to TTL converter FT232 FTDI. Output is slightly off from specified but within usable range.
Parth Kamath (verified owner) –
This USB to TTL converter FT232 FTDI is exactly what I needed. Output current capacity is as advertised.
Lakshmi Bhandari (verified owner) –
Love this USB to TTL converter FT232 FTDI. Compact size and excellent performance. Worth the price.
Anil Bose (verified owner) –
Very satisfied with this USB to TTL converter FT232 FTDI. Using it in my solar project, charges perfectly.