|  | RS232 serial to USB converter specification users reports and reviews | 
| Date | Content Revision | User opinion | Comment | Approved by moderator? | 
|---|---|---|---|---|
| CORRECT | APPROVED | |||
| CORRECT | Its all right! | APPROVED | ||
| CORRECT | I have checked many other diagrams about USB to RS232 converter. That one , even is full of features, is CORRECT. | APPROVED | ||
| CORRECT | correct | APPROVED | ||
| CORRECT | APPROVED | |||
| CORRECT | Used both circuits and they are correct. | APPROVED | ||
| 2008-09-12 10:26:26 | rev. 2 | CORRECT | APPROVED | |
| 2009-10-18 11:30:16 | rev. 2 | CORRECT | APPROVED | |
| 2010-02-02 21:47:46 | rev. 2 | CORRECT | Great | APPROVED | 
| 2010-09-26 01:48:57 | rev. 4 | CORRECT | APPROVED | |
| 2011-01-24 00:42:23 | rev. 4 | CORRECT | All right | APPROVED | 
| 2011-09-03 03:05:45 | rev. 4 | CORRECT | I haven't tested this, but should be correct. HOWEVER, the left-side of the page is wrong. Only the USB-A connector should be used. | APPROVED | 
| 2012-03-13 21:49:50 | rev. 4 | CORRECT | APPROVED | |
| 2012-11-18 16:41:16 | rev. 4 | CORRECT | APPROVED | 
| Date | Content Revision | Author | Comment | 
|---|---|---|---|
| 2010-03-10 22:16:27 | rev. 3 | Raptor | "Another scheme" doesnt include RS232 level converter - it still needed for FT232R | 
| 2013-11-30 18:48:23 | rev. 4 | 
| Pinouts.ru > Pinout of RS232 serial to USB converter cable schematic and layout of 4 pin USB A / USB B / mini-USB jack connector and 9 pin D-SUB female connector  | should be correct |