Description
Example Applications
- Upgrade of RS***2 legacy devices to USB
- Cellular phone USB interface cable
- PDA USB interface cable
- USB to RS***2 serial adapter
Virtual Com Port Drivers
- Works with existing COM port applications
- Royalty-free distribution license
- Windows *8SE/***0/XP
- MAC OS*9
- MAC OS-X
- Linux 2.*0
Supply Voltage
- Self-powered: 3.0–3.6 V
- USB bus powered: 4.0–5.*5 V
Temperature Range: –*0 to **5 °C
Features
USB Function Controller and Transceiver
- USB specification 2.0 compliant; full-speed (*2 Mbps)
- Integrated ****-byte EEPROM for custom Baud rates, vendor ID,
etc.
- EEPROM security lock function
- User programmable custom Baud rates
- Integrated transceiver; no external resistors required
- Integrated clock; no external crystal required
- USB suspend states supported via SUSPEND pins
Asynchronous Serial Data Bus (UART)
- All handshaking and modem interface signals
- Data formats supported: 8, 7, 6, *-bit; 1, 1.5, 2 Stop bits
- Parity: Odd, Even, Mark, Space, No Parity
- Baud rates: **0 bps to 1 Mbps
- ***-byte receive buffer; ***-byte transmit buffer
- Hardware and X-On/X-Off handshaking
- Event character support
Power-On Reset Circuit
Package
- **-pin QFN (lead-free package)
Ordering Part
