Prolific PL2543
USB 2.0 to 4-Port UART Controller
| Part No. | PL2543 |
|---|---|
| Datasheet | PL2543 Download |
| Manufacturer |  Prolific |
| Description | USB 2.0 to 4-Port UART Controller |
| Buy | Stock & Price |
DESCRIPTION
0.1 Initial release● Removed description-- -On-chip clock generator is optional - Driver support of Windows Server 2008 0.2 -Note#2, 3.3, 3.4 in Table 7-6 -Per TBD standard in Table 9-1
● -Changed VDD50 as VIN
● Minimum Baud rate change from 1 to 5bps
● Added pins 6 and 20 (P1[10]/ P2[10]) for the SDA and SCL interface
● Updated Ordering Part Number 0.3
● Added Table 9-2/ Table 9-5/ Table 9-6 TBD information 0.4
● Modified 7.2 Pin Out
DESCRIPTION
Date 2021-11-12 2022-05-27 2022-8-26 2023-4-11 Prolific Technology Inc. 7F, No.48, Sec. 3, Nan Kang Rd., Nan Kang, Taipei 115, Taiwan Tel：+886-2-2654-6363; Fax：886-2-22654-6161 Website： © 2021-2023 Prolific Inc. All rights reserved. Proprietary and Confidential USB 2.0 to 4-Port UART Controller Product Data Sheet 1. ProductAPPLICATIONS
● Single-chip upgrade solution for Legacy RS232 devices to USB interface● USB to RS232/RS422/RS485 interface converters/cables/dongles/adapters
● MCU-based devices to USB host interface
● Point-of...
