EZ HMI Display Terminal is an easy to use display and input device for your MCU based applications. It communicates via a logic level UART channel requiring only two I/O pins, RX and TX, to communicate with any UART equipped MCU. It has several built-in functions that allow you to easily implement an interactive user input interface without writing long codes. It even has a function that can collect alphanumeric data input from users and save it to its non-volatile memory for latter recollection by your host MCU.
Specifications :
| Power Input | 5VDC via UART port 7.5-9VDC through J1 |
| MCU | ATMEGA32M1 |
| Display Module | 2 lines x 16 Characters LCD or VFD |
PCB Dimensions
| 120x55mm |
Features :
| Displays alphanumeric messages with very simple commands. |
| Scrolling display function |
| 5 Digital I/O users can use for whatever applicable purpose |
| Encoder switch entry allows alphanumeric inputs without the use of large keyboards |
| 4 functions key available for user defined functions |
| UART port with built-in translators allows direct interface with host controller operating on different logic level. |
Downloads :