Description
This USB 2.0 to TTL converter can be connected directly to GPIO (General purpose input / output) connectors or UART (Universal Asynchronous Receiver / Transmitter) interfaces. The converter is suitable for applications on single-board computers, controllers, FPGAs, MCUs and in circuit electronics etc.

Specification
• Connectors:
1 x USB 2.0 Type-A male
1 x TTL 3.3V / 5 V 4 pin header female separately
• Chipset: FTDI FT232R
• Cable gauge: 26 AWG
• No-load current: 70 uA
• Compatible to UHCI / OHCI / EHCI controller
• Data transfer rate up to 1 Mbps
• Databits: 7 or 8
• Stop bits: 1 or 2
• Parity: none, space, even, odd, mark
• Flow control: none, hardware RTS / CTS, software XON / XOFF
• FIFO:
128 Byte - RX
256 Byte - TX
• Cable length incl. connectors: ca. 1.8 m
• Operating temperature: -20 °C ~ 80 °C

System requirements
• Linux Kernel 2.6 or above
• Mac OS 10.5 or above
• Windows CE 4.2/5.0/6.0
• Windows XP/XP-64/Vista/Vista-64/7/7-64/8.1/8.1-64/10/10-64
• PC or laptop with a free USB Type-A port

Q1.What's the quality of your IC FTDI RS232 USB to ttl serial cable chips

A1: Our FTDI RS232 USB to ttl serial cable chips are the original with export.

Q2. Can you provide the OEM manufacture for USB to ttl serial cable as interface and IC ?

A2: Yes. we are the professional cable factory for the OEM. The IC can be manufactured with FTDI RS232, RS422, RS485, PL2303 series.

And the interface can be produced with USB A male/USB C/Micro B/8PIN, RJ45, RJ11, Dupont 4PIN/6PIN, Molex, DB9 and JST.

Q3. How to use the FTDI cables ?

A3: Before using, you need to install the drivers for ttl serial COM. The FTDI driver can be downloaded from " https://www.ftdichip.com/FTDrivers.htm".

Q4. Do you have any certifications for usb to serial cable ?

A4: We have the certications as CE, RHOS, FCC,TUV SGS.

Q5. How is your factory ?

A5: We are the professional cable manufacture with 11 years experiences. 12 engineers in R&D team and more than 250 skilled workers for manufacture.

The high quality products is from 5 times checking with material, assembly, testing, appearance, package.

The delivery time is around 15~20 days.

Q6. Could I have a sample for quality checking?

A6: Yes, sample order is welcome. The free sample can be provided if we have the stock.

Q7. What is the minimum quantity for each order?

A7: Normally 100 pcs, but we also support a small quantity if you require.

Q8. What is the production time?

A8: Normally it is 15 days, depending on the order quantity and complexity of making.

Q10. What is the payment term?

A10: Our payment terms are Trade Assurance Order on Alibaba online , T/T, PayPal, Western Union, Moneygram and L/C at sight.