The RS232 to I²C Click is a compact interface module that converts RS-232 serial communication signals into the I²C protocol. It allows devices with legacy RS-232 ports to communicate seamlessly with modern microcontrollers or systems that use I²C.
- Protocols Supported: Converts RS-232 signals to I²C bus communication
- Core Components: Includes a UART-to-I²C bridge chip with FIFO buffers and integrated EEPROM
- Voltage Levels: Operates on 3.3V or 5V power supply
- Data Rates: Supports RS-232 speeds up to 1 Mbps and I²C standard/fast mode (100 kHz/400 kHz)
- Additional Interfaces: Hardware flow control signals (CTS/RTS), GPIO pins for interrupt handling
- Form Factor: Compact size designed to fit the mikroBUS™ socket form factor
- Applications: Bridging legacy RS-232 devices to modern I²C-based microcontrollers, rapid prototyping, industrial automation
