PL-2303 ETC, PL-2303 Datasheet - Page 3

• Manufacturer Part Number: PL-2303
• Description: PL-2303 USB to RS-232 Bridge Controller
• Manufacturer: ETC

Features
PL-2303 Product Datasheet
Full compliance with the USB Specification v1.1 and USB CDC v1.1
Support the RS232 Serial interface
Support automatic handshake mode
Support Remote wake-up and power management
256 bytes buffer each for upstream and downstream data flow
Support default ROM or external EEPROM for device configuration
On chip USB transceiver
On chip crystal oscillator running at 12M Hz
Supports Windows 98/SE, ME, 2000, XP, Windows CE3.0, CE .NET, Linux, and Mac OS
28 Pins SOIC package
PL-2303 USB to Serial RS232 Bridge Controller
EE_DATA
VDD_232
SHTD_N
EE_CLK
DCD_N
CTS_N
DSR_N
DTR_N
RTS_N
RI_N
TXD
RXD
GND
VDD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
SSOP 28 PACKAGE
(TOP VIEW)
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27
26
25
24
23
22
21
20
19
18
17
16
15
VDD_3V3
OSC2
OSC1
GND_PLL
VDD_PLL
TRI_MODE
GND_3V3
DM
LD_MODE
RESET
DP
PLL_TEST
VDD
GND
Document Revision 1.3
ds_pl2303_v14
Release Date:
July, 2002