USB to UART Industrial HAT++
Datasheet Schematic STEP Layout
The UART available on the RSP 40-pin header enables direct serial communication and provides a reliable debug interface if other communication interfaces fail.
This HAT provides a UART-to-USB connection. Galvanic seperation between the UART and USB sections ensures electrical robustness and protects the system against ground potential differences and noise coupling.
Key Features
- FT234X USB-to-UART bridge
- Integrated ESD protection
- Galvanic isolation
- TX/RX activity LEDs
- Pi UART support (Instance VI)
- I2C-UART support (Instances I, IV, V)
- Stackable HAT++ design
- RSP HAT+ compliant (2024)
- Stackable HAT (BE-IIS-HAT++)
- Configurable addressing and IRQ routing
- RoHS compliant
- Quality component suppliers
Applications
- UART debugging and service interfaces
- Sevelopment and prototyping
- Education and training environments
- Protocol gateway and converter design
- Industrial communication evaluation and testing