Specification
Product Tags
Model
| DMG24240C013_13WNZK1 |
Circular knob screen with silver encoder casing. |
| DMG24240C013_13WNZK2 |
Circular knob screen with black encoder casing. |
Hardware and interface description
| T5L0 ASIC |
DWIN independently developed, mass production in 2020. Dual 8051cores,GUI and application run on separate 8051 cores. |
| User interface |
4Pin_2.0mm socket for power supply and serial communication. |
| USB interface |
MICRO USB, power supply interface (5V). |
| Flash |
16MBytes NOR Flash, can be used to store user UI files suchasfonts,images, music,etc., with erase/write cycles>100,000 times. |
| SD card interface |
FPC8_0.5mm interface, without SD card slots, external adapter board130-SDK is required for downloading. For DGUS project file downloads(UI,CFG files, kernel, etc.), 4 Mb/s rate. |
| PGT05 interface |
For programming DGUS firmware. |
Display Parameters
| LCD Type |
IPS, TFT LCD |
| Viewing Angle |
Wide viewing angle (85°/85°/85°/85° typical), high contrast, and good color reproduction. |
| Resolution |
240×240 pixels (0°/90°/180°/270°) |
| Active Area (A.A.) |
Diameter=32.4mm |
| Backlight Mode |
LED |
| Backlight Service Life |
>20000 hours (Time of the brightness decaying to 50%on the condition of continuous working with the maximum brightness) |
| Brightness |
300nit |
| Brightness Control |
100-level brightness adjustment (Flickering may occur at 1%-30%of max brightness; not recommended for use in this range) |
| Note: Use dynamic screen saver to prevent afterimages from prolonged fixed page display. |
Mechanical Characteristics
| Detent Torque |
Only suitable for C.C, equipment.: 300±100gf.cm |
| Number and Position of Detents |
Only suitable for C.C, equipment.: 24 detents (Step angle : 15°±3°) |
| Rotational Life |
30000 cycles (the shaft rotates at a speed of 600~1000/h without electrical load) |
| Switch Circuit and Number of Pulse |
Single pole and single throw (push on) |
| Travel of Switch |
1±0.5mm |
| Press Life |
30000 times (Press the shaft continuously at 500/h without electrical load, shaftpush load: 1kgf.cm Max). |
Serial Interface Parameters
| Mode |
TTL/CMOS |
| Voltage Level |
Test Condition |
Min |
Typ |
Max |
Unit |
| Output 1, Iout = -4mA |
3.0 |
3.3 |
- |
V |
| Output 0, Iout = 4mA |
- |
0 |
0.3 |
V |
| Input 1 |
2.4 |
3.3 |
5.0 |
V |
| Input 0 |
0 |
- |
0.5 |
V |
| Baud Rate |
3150~3225600bps, typical value of 115200bps |
| Data Format |
N81 |
| Interface Cable |
4Pin_2.0mm |
Electrical specifications
| Rated Power |
<1W |
| Operating Voltage |
4.5~5.5V, typical value of 5V |
| Operating Current |
95mA @ 5V |
| Recommended power supply: 5V 1A DC |
Operating environment
| Operating Temperature |
-20℃~70℃ (5V @ 60% RH) |
| Storage Temperature |
-30℃~80℃ |
| Conformal Coating |
None |
| Operating Humidity |
10%~90%RH, typical value of 60% RH |
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