![Size comparison product image of the Pmod RS232: Serial Converter and Interface Standard and a US quarter (diameter of quarter: 0.955 inches [24.26 mm]; width: 0.069 inches [1.75 mm]).](https://cdn11.bigcommerce.com/s-7gavg/images/stencil/1280x1280/products/206/3174/Pmod_RS232_use_600__22375.1670977539.png?c=2 "Size comparison product image of the Pmod RS232: Serial Converter and Interface Standard and a US quarter (diameter of quarter: 0.955 inches [24.26 mm]; width: 0.069 inches [1.75 mm]).")
The Digilent Pmod RS232 converts between digital logic voltage levels to RS232 voltage levels using the Maxim Integrated MAX3232 transceiver. The RS232 module is configured as a data communications equipment (DCE) device. It connects to data terminal equipment (DTE) devices, such as the serial port on a PC, using a straight-through cable.
Note: There are two UART signal pin assignment conventions in use on Digilent products. This product uses the old signal assignment convention. Connecting a product using the old convention with one using the new convention requires the use of a UART Crossover Cable (not included). Click here for a more detailed explanation.
- Maxim Integrated MAX3232 RS232 transceiver
- Standard RS232 DB9 connector
- Optional RTS and CTS handshaking functions
- Small PCB size for flexible designs 1.0“ × 1.3” (2.5 cm × 3.3 cm)
- 6-pin Pmod connector with UART interface
- Follows Digilent Pmod Interface Specification Type 3
- Example code available in resource center
- Pmod RS232
- Custom antistatic Pmod packaging
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