BeagleBone Black "micro-cape" add-on to provide (1) RS-232 serial port. Fits completely inside our BeagleBone Black enclosure (sold separately), giving a nicely packaged solution for a BeagleBone with an integrated serial port.
This micro cape leaves all P8 and most of P9 I/O pins available for other applications. SPBB-232 micro-cape is configured as a DTE (Device Terminal Equipment) similar to a standard PC. The DB9-male pin-2 is an input to the BeagleBone (RxD). The DB9-male pin-3 is an output (TxD).
This "micro-cape" is similar to the Logic Supply obsolete "micro TTL-RS232", part CBB-TTL-232, but does not require soldering to change the UART selection. Instead, there are slide switches, making installation extremely easy.
Key Features:
* Micro-sized cape provides seamless integration
* Supports: TxD, RxD, and Communication
* DB9 male connector (DTE) (DB9 1, 4, and 6 tied together, 7 and 8 tied together)
* No soldering required to select UART
* Fits completely inside our BeagleBone Black enclosure (sold separately)