Intelligent LCD Display Comparison
Compare the features of our intelligent LCD display modules below or download the info-graphic or checkout the Intelligent LCD Comparison Video on YouTube.
If you need any assistance finding a display, don't hesitate to email us at support@crystalfontz.com.
Intelligent LCD Modules | |||||||||
Feature | CFA632 | CFA634 | CFA533 | CFA631 | CFA633 | CFA635 | CFA735 | CFA835 | XES635 |
---|---|---|---|---|---|---|---|---|---|
Host Interfaces | USB, RS232 I2C, SPI | USB, RS232 I2C, SPI | USB, Serial, RS232, I2C | USB, I2C | USB, Serial, RS232 | USB, Serial, RS232 | USB, Serial, RS232 | USB, Serial, RS232, I2C, SPI | USB |
Layout & LCD Type | 16x2 Character | 20x4 Character | 16x2 Character | 20x2 Character | 16x2 Character | 20x4 Character | 20x4 Character | 244x68 Graphic w/Grayscale | 20x4 Character |
Voltage Supply | 5v | 5v | 3.3-5v | 5v | 5v | 5v | 3.3-5.5v | 3.3-5.5v | 5v |
Color Options | 2 | 4 | 3 | 2 | 4 | 3 | 3 | 3 | 3 |
Keypad | No ![]() |
No ![]() |
6-Buttons ![]() |
4-Buttons ![]() |
6-Buttons ![]() |
6-Buttons ![]() |
6-Buttons ![]() |
6-Buttons ![]() |
6-Buttons ![]() |
Packet Based Communication w/error checking | No ![]() |
No ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
User Controlled GPIOs w/PWM | 0 ![]() |
0 ![]() |
5 ![]() |
5 ![]() |
5 ![]() |
5 ![]() |
5 ![]() |
13 ![]() |
0 ![]() |
User non-volatile memory | No ![]() |
No ![]() |
16-Bytes ![]() |
16-Bytes ![]() |
16-Bytes ![]() |
16-Bytes ![]() |
16-Bytes ![]() |
124-Bytes ![]() |
16-Bytes ![]() |
PC ATX Power Control | No ![]() |
No ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
No ![]() |
Temperature Monitoring | No ![]() |
No ![]() |
32 Sensors ![]() |
32 Sensors ![]() |
32 Sensors ![]() |
16 w/FBSCAB ![]() |
16 w/FBSCAB ![]() |
128 w/8 FBSCABS ![]() |
No ![]() |
Drive Bay Mount Available | No ![]() |
No ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
No ![]() |
1RU (Rack Unit) Compatible | No ![]() |
No ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
No ![]() |
12v Fan Control / Monitoring | No ![]() |
No ![]() |
No ![]() |
4 w/SCAB ![]() |
4 ![]() |
4 w/FBSCAB ![]() |
4 w/FBSCAB ![]() |
32 w/8 FBSCABs ![]() |
No ![]() |
Bi-Color Dimmable Status LEDs | No ![]() |
No ![]() |
No ![]() |
No ![]() |
No ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
User Upgradable Firmware | No ![]() |
No ![]() |
No ![]() |
No ![]() |
No ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
Yes ![]() |
Custom Graphics Support | No ![]() |
No ![]() |
No ![]() |
No ![]() |
No ![]() |
No ![]() |
No ![]() |
Yes ![]() |
No ![]() |
MicroSD Support for Files and Graphics | No ![]() |
No ![]() |
No ![]() |
No ![]() |
No ![]() |
No ![]() |
No ![]() |
Yes ![]() |
No ![]() |
Analog Voltage Inputs (ADC) | No ![]() |
No ![]() |
No ![]() |
No ![]() |
No ![]() |
No ![]() |
No ![]() |
2 ![]() |
No![]() |
Closed-Loop Fan Control | No ![]() |
No ![]() |
No ![]() |
No ![]() |
No ![]() |
No ![]() |
No ![]() |
Yes ![]() |
No ![]() |
Steel Enclosure | No ![]() |
No ![]() |
No ![]() |
No ![]() |
No ![]() |
No ![]() |
No ![]() |
No ![]() |
Yes ![]() |
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