Description:
RS-232 Serial Adapter for Android Devices
Main Features:
- Android USB 2.0 Full-Speed Host to industry standard RS-232 DB9M serial port
- Supports UART interface with RX, TX, RTS and CTS
- RX buffer size 5512 bytes; TX buffer size 256 bytes
- Supports baud rates up to 460.8kbps, 921.6kbps optional
- Use with any Android platform supporting Android Open Accessory Mode (typically 3.1 or above)
- ±15kV ESD protection on USB data lines and all RS-232 signals
- Status and fault LEDs including external power, charging status, and USB status
- Supports USB charging for Android devices
- Type A USB connector features industrial strength high retention design
- Latching +5V external power input connector with external regulated power supply
- Industrial operating temperature (-40°C to +85°C) standard
- A hard line wired connection eliminates security concerns associated with Wi-Fi and other radio frequency solutions
- RoHS Compliant
Factory options:
- RJ12 female for RS-232, including GPS signals on RJ12 and J5 connector
- RJ45 connector with Cisco pinout
- RJ12 connector
- Baud rates up to 921.6kbps
- RoHS Available. Please contact us for ordering information

Communications Interface:
- I/O Connection: DB9M (optional RJ45 or RJ12)
- Serial Port: RS-232 signals RX, TX, RTS, CTS, GND
- Serial Data Rates: 460.8kbps (921.6kbps available), 115.2kbps without RTS/CTS flow control
- ESD Protection: ±15kV on all signal pins
- Character Length: 7 or 8 bits
- Parity: Even, Odd, None, Space, Mark
- Stop Interval: 1 or 2 bits
- Flow Control: RTS, CTS
Bus Type:
- USB 2.0 Full-Speed
- USB 3.0 Compatible
- USB 1.1 Compatible
A type A USB connector with a high retention design that complies with the class 1, Div II minimum withdrawal requirement of over 3 pounds of force (15 Newtons) is used.
Environmental:
- Operating Temperature Range: -40°C to +85°C
- Storage Temperatur Range: -40°C to +85°C
- Humidity: 5%-95%, non-condensing
- Board Dimension: 1.900 x 3.750 inches
Power:
- External AC/DC 5V regulated adaptor is included
- External Power: +5VDC @ 1A external power required
- USB Charging Power: Up to 500mA provided to Android device
Connector Pin Assignments:
The ANDROID-232 has a 9-pin DB9 connector provided for I/O connections. Connector pin assignments are listed below.

Regulatory Compliance:
- This product is designed to be in full compliance with CE requirements.

|

|