Mikroe RS232 to I2C Click
Mikroe RS232 to I2C Click features the Littelfuse ZDU0110RFX bridge between a UART port and an I2C bus. It represents the connection between the MCU and the MAX3232 RS232 line driver and receiver. The ZDU0110RFX provides full-duplex asynchronous communications with a 128 byte FIFO buffer. 64 bytes each are allocated to receive and transmit operations. It also contains a 4kbit EEPROM and GPIO with programmable interrupt capability; programmable interrupts and interrupt lines for UART and GPIO notifications.
Features
- On-board modules
- Zilog ZDU0110RFX bridge between a UART port and an I2C bus, which at the same time represents the connection between the MCU and the RS232 line driver and receiver, the MAX3232
- Control via I2C interface
- 4KB built-in EEPROM
- Interrupt lines for UARTs and GPIOs for notification
- Low power consumption
- High reliability
- I2C interface
- mikroBUS compatibility
- L (57.15mm x 25.4mm) click board size
- 3.3V or 5V input voltage
Applications
- Communication bridges
- Process and automation control
- Terminal servers
Overview
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Opublikowano: 2022-03-31
| Zaktualizowano: 2022-04-13