BM002: RS232, RS485, Logic Serial Converter

This RS232 RS485 Logic converter allows quick conversion between electrical specifications and logic level signals.  It can work as an RS232 to RS485 converter, a RS232 to logic level converter, or a RS485 to logic level converter. Communication is bi-dorectional, half duplex in all modes. This product is provided as open-source hardware with all design files available for use, re-use, or modification.

Module documentation and application info are available to get you started right away.   This is open source hardware, all design files are available.

• Perfect for connecting robotics and other applications to serial busses
• RS485 communication without the need for a drive enable pin (2-pin RS485)
• 1200-115200BPS communication
• 3.3-5VDC operation
• small footprint - 0.7"x1.0"x0.25" (9-pin SIP footprint)
• comes with solderable header for breadboarding, or may be surface mounted/wired
• ROHS compliant