UniDAQ.EXP1
The UniDAQ.EXP1 expands a UniDAQ system with an LCD TFT display and touch screen interface, SD memory card slot, and a battery-buffered real-time clock.
Applications
- Handheld measuring devices
- User interface for machine monitoring
- data logger
Key Features
- battery-buffered and temperature-compensated real-time clock
- SD memory card slot
- LCD TFT display for Newhaven NHD-3.5-320240 displays
- I²C port for touchscreen, incremental encoders and keypads
Specifications
| Display Interface | TFT Display / Touch Screen | LCD Interface for Newhaven NHD-3.5-320240 Displays |
| SD-Card Slot | 1 | |
| Real-Time Clock | 1 | temperature compensated, backup battery |
| I2C | 1 | for touchscreen, incremental encoders and keypads |
| Connector | 1 | 80-pin, 0.8mm pitch |
| Signals | 1 | DSP SD/MMC (SD-Card expansion) DSP LCDC (LCD Controller) 1 x SPI 1 x I2C Trigger Signals (1 x out) Interrupts (2 x out) Power Supply 3.3V |
| Mechanics | 77 x 100 mm | |
| Temperature Range | 0 – 70°C | |
| ROHS | compliant | |
| Supportsoftware | D.FAT | - Object code library for SD- Cards, with file system, stdio driver and supplemental programs - Sample programs in C source code - FAT12/16/32 support - exFAT for memory cards exceeding 32GB, 4GB max. file size - C6747 MMCSD interface usage for high performance - seamless integration into Texas Instruments stdio run-time environment |
| DSW.UniDAQ.EXT1 | DSP support software with sample code for Real-Time Clock, LCD, and SD-Cards |
Ordering Information
| UniDAQ.EXP1 | UniDAQ expansion card with LCD TFT display interface, SD card slot, battery-buffered real-time clock |
| DK.UniDAQ.EXP1 | support package for UniDAQ.EXT1, including TFT-Display, support software, FAT file system, and free support via phone or e-mail |
Compatibility