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Serial TTL Display

Serial TTL Display

Serial TTL Protocol is available on TFT, LCD, VFD, and OLED displays. To learn more, follow the links below.

 
 Serial TTL TFTsSerial TTL LCDsSerial TTL VFDsSerial TTL OLEDs
Brightness
Contrast
Viewing Angle
Resolution
Power Use
Operating Temperature


TTL, or Transistor-Transistor Logic, hardware protocol is a low, non-differential voltage version of RS-232 protocol. Typically, a voltage of 5V or 3.3V is used for high logic, while low logic is 0V. These lower voltages favour embedded applications, but make the protocol less robust to noise. As a result, TTL applications are typically implemented over shorter distances than RS-232.

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BGK19264A-BK

5.25” PC Bay Insert 1U 192x64 Intelligent Graphic LCD display HMI using Serial RS232, TTL, USB, I2C, RS422 with 7 key tactile keypad, 3 dual colour LED's, 5V, 12V, 24V power with RGB Backlight

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
YG     FGW     WB     TCI    
Finish:
BK    

$107.20USD

BGK24064R-BK

5.25" 1U Bay 240x64 Graphic LCD HMI using Serial RS232, TTL, USB, I2C with RGB Backlight

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
FGW     WB     TCI    
Finish:
BK    

$161.30USD

BLC2021

5.25" 1U Bay 20x2 LCD HMI using Serial RS232, TTL, USB, I2C, with 5V, 12V power

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
Standard     GW     WB     IY     FA     FB     FG     R    
Overlay:
AL     BK     BL    

$76.40USD

BLC2041

Double 5.25" Bay 20x4 LCD HMI using Serial RS232, TTL, USB, I2C, with 5V, 12V power

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
Standard     GW     WB     IY     R    
Overlay:
Standard     AL     BK     BL    

$87.90USD

BLK202A

5.25" 1U Bay 20x2 LCD HMI using Serial RS232, TTL, USB, I2C with 7 key keypad, with 5V, 12V power

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
Standard     GW     WB     IY     FA     FB     FG     R    
Overlay:
Standard     BK     S    

$81.49USD

BLK204A

Double 5.25" Bay 20x4 Character LCD Display HMI using Serial RS232, TTL, USB, I2C with 7 key keypad, with 5V, 12V power

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
Standard     GW     WB     IY     R    
Overlay:
Standard     BK    

$99.99USD

BVC2021

5.25" 1U Bay 20x2 Character VFD Display HMI using Serial RS232, TTL, USB, I2C, with 5V, 12V power

Communication Protocol:
RS232     I2C     TTL    
Colour:
Standard    
Overlay:
AL     BK    

$106.45USD

BVK202A Backorder

BVK202A

5.25" 1U Bay 20x2 character VFD Display HMI using Serial RS232, TTL, USB, I2C with 7 key keypad, with 5V, 12V power

Communication Protocol:
RS232     I2C     TTL    
Colour:
Standard    
Overlay:
Standard     BK     S    

$111.45USD

EGLK19264A-7T

External 192x64 Graphic LCD Display HMI using Serial RS232, TTL, USB, I2C, RS422 with 7 key tactile keypad, 3 dual colour LED's, 5V, 12V, 24V power with RGB Backlight

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
YG     FGW     WB     TCI    
Voltage:
Standard     VPT    
Temperature:
Standard    
Enclosure :
PL     MT    

$109.95USD

eGTT29A Unavailable

eGTT29A

2.9" 320x102 Graphic TFT Display 1U HMI using Serial RS232, TTL, USB, I2C, RS422 with GUI 7 key tactile keypad 5V power with 2GB memory and 32MB of RAM

Touch:
TPN    
Back Light:
BLM    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     CU    
Voltage:
V5     VPT    
eGTT35A Unavailable

eGTT35A

3.5 inch 320 x 240 intelligent Graphic LCD TFT display that features a full color resistive or capacitive touchscreen available in serial RS232, TTL, I2C, RS422 and USB protocol.

Touch:
TPN     TPR     TPC    
Back Light:
BLM    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     C4     CU    
Voltage:
V5     VPT    
eGTT38A Unavailable

eGTT38A

3.8" 480 x 116 graphic TFT display HMI using Serial RS232, TTL, USB, I2C, RS422 with GUI 5V, 12V, 24V power with 2GB memory and 32MB of RAM

Touch:
TPR    
Back Light:
BLH    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     C4     CU    
Voltage:
V5     VPT    
eGTT43A Unavailable

eGTT43A

4.3" 480x272 intelligent Graphic LCD TFT display that features a full color resistive or capacitive touchscreen available in serial RS232, TTL, I2C, RS422 and USB protocol. Additionally, the field updatable micro SD card stores font and bitmap files to liberate space and resources for use by the microcontroller, Arduino, or other HMI controller.

Touch:
TPN     TPR     TPC    
Back Light:
BLM    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     C4     CU    
Voltage:
V5     VPT    
eGTT50A Unavailable

eGTT50A

16bit Color 5.0" 800 x 480 Graphic WVGA TFT HMI intelligent display that features a full color resistive or capacitive touchscreen. Additionally, the field updatable micro SD card stores font and bitmap files to liberate space and resources for use by the microcontroller, Arduino or other HMI controller.

Touch:
TPN     TPR     TPC    
Back Light:
BLM    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     C4     CU    
Voltage:
V5     VPT    
eGTT70A Unavailable

eGTT70A

7.0" TFT 800x480 graphic lcd with full color resistive, or capacitive touchscreen . Included features, like the piezo speaker and vibratory motor, provide tactile and audio feedback for a comfortable, confident user interaction.

Touch:
TPN     TPR     TPC    
Back Light:
BLM    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     C4     CU    
Voltage:
V5     VPT    

ELK204-7T

External 20x4 Character LCD Enclosure HMI using Serial RS232, TTL, USB, I2C, RS422 with 7 key tactile keypad, 3 dual colour LED's, 5V, 12V, 24V power with RGB Backlight

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
YG     GW     WB     TCI    
Voltage:
Standard    
Temperature:
Standard     Extended    
Enclosure :
PL     MT    

$99.98USD

GLK12232-25

122x32 Graphic LCD Display HMI using Serial RS232, TTL, USB, I2C with 25 keypad 5V, 12V, 24V power

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
FGW     WB    
Voltage:
Standard     VPT    
Temperature:
Standard     Extended    

$79.95USD

GLK12232A-25-SM

122x32 1U Graphic LCD display using Serial RS232, TTL, USB, I2C with 25 keypad 5V, 12V, 24V power

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
GW     WB     TCI    
Voltage:
LV     VS    
Temperature:
Standard     Extended    

$69.66USD

GLK19264A-7T-1U

192x64 1U Graphic LCD Display HMI using Serial RS232, TTL, USB, I2C with 7 key tactile keypad, 3 dual colour LED's, 5V, 12V, 24V power and RGB Backlight

Communication Protocol:
RS232     I2C     TTL     RS422     USB    
Colour:
YG     FGW     WB     TCI    
Voltage:
Standard     LV     VPT    
Temperature:
Standard     Extended    

$99.98USD

GLK240128-25

240x128 Graphic display LCD engineered to quickly and easily add an elegant graphic HMI to any application. Multiple communication protocols such as Serial RS232, TTL, I2C, USB and RS422 communication models available.

Communication Protocol:
RS232     I2C     TTL     RS422     USB    
Colour:
Standard     FGW     WB    
Voltage:
Standard     VPT    
Temperature:
Standard     Extended    

$195.95USD

GLK24064-25

240x64 Graphic LCD Display HMI using Serial RS232, TTL, USB, I2C with 25 keypad 5V, 12V, 24V power

Communication Protocol:
RS232     I2C     TTL     RS422     USB    
Colour:
Standard     FGW     WB    
Voltage:
Standard     VPT    
Temperature:
Standard     Extended    

$169.50USD

GLK24064R-25-1U

240x64 1U Graphic LCD HMI using Serial RS232, TTL, USB, I2C with 25 keypad and RGB Backlight

Communication Protocol:
RS232     I2C     TTL     RS422     USB    
Colour:
FGW     WB     TCI    
Voltage:
Standard     VPT    
Temperature:
Standard     Extended    

$129.30USD

GLT12232A-SM

122x32 Graphic LCD Display, Touchscreen HMI using Serial RS232, TTL, USB, I2C with 25 keypad 5V,12V power

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
GW     WB     TCI    
Voltage:
LV     VS    
Temperature:
Standard    

$79.66USD

GLT240128

240x128 Graphic LCD Touchscreen Display, Full touch screen no keypad needed! Multiple communication protocols such as Serial RS232, TTL, I2C, USB and RS422 models available.

Communication Protocol:
RS232     I2C     TTL     RS422     USB    
Colour:
Standard     FGW     WB    
Voltage:
Standard     VPT    
Temperature:
Standard    

$215.95USD

GLT24064

240x64 Graphic Touch Screen Display Module HMI using Serial RS232, TTL, USB, I2C with 5V, 12V, 24V power

Communication Protocol:
RS232     I2C     TTL     RS422     USB    
Colour:
Standard     FGW     WB    
Voltage:
Standard     VPT    
Temperature:
Standard    

$189.50USD

GLT24064R-1U

240x64 1U Graphic Touch Screen LCD HMI using Serial RS232, TTL, USB, I2C with 5V, 12V, 24V power

Communication Protocol:
RS232     I2C     TTL     RS422     USB    
Colour:
FGW     WB     TCI    
Voltage:
Standard     VPT    
Temperature:
Standard    

$139.30USD

GOK12832A-25-SM

122x32 Intelligent Graphic OLED display designed to fit into 1U form factors

Communication Protocol:
RS232     I2C     TTL    
Colour:
OY    
Voltage:
LV     VS    
OLED Temperature:
Standard     Extended    

$69.66USD

GTT29A

2.9" 320x102 Graphic TFT Display 1U HMI using Serial RS232, TTL, USB, I2C, RS422 with GUI 7 key tactile keypad 5V, 12V, 24V power with 2GB memory and 32MB of RAM

Touch:
TPN    
Back Light:
BLM    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     CU    
Voltage:
V5     VPT    

$158.07USD

GTT35A

3.5" 320 x 240 Graphic TFT QVGA display Arduino HMI with full color, resistive or capacitive touchscreen.

Touch:
TPR     TPC    
Back Light:
BLM    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     C4     CU    
Voltage:
V5     VPT    

$143.07USD

GTT35A-IPS

3.5" 320 x 240 Graphic IPS TFT QVGA display Arduino HMI with full color, resistive or capacitive touchscreen.

Touch:
TPR     TPC    
Back Light:
BLH    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     C4     CU    
Voltage:
V5     VPT    

$143.07USD

GTT38A

3.8" 480 x 116 Graphic TFT display 1U HMI using Serial RS232, TTL, USB, I2C, RS422 with GUI 25 keypad 5V, 12V, 24V power with 2GB memory and 32MB of RAM

Touch:
TPR    
Back Light:
BLH    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     C4     CU    
Voltage:
V5     VPT    

$163.07USD

GTT43A

4.3" TFT 480x272 HMI using Serial RS232, TTL, USB, I2C, RS422 with GUI 25 keypad 5V, 12V, 24V power with 2GB memory and 32MB of RAM

Touch:
TPN     TPR     TPC    
Back Light:
BLM    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     C4     CU    
Voltage:
V5     VPT    

$155.84USD

GTT43A-IPS

4.3" IPS TFT 480x272 HMI using Serial RS232, TTL, USB, I2C, RS422 with GUI 25 keypad 5V, 12V, 24V power with 2GB memory and 32MB of RAM

Touch:
TPN     TPR     TPC    
Back Light:
BLH    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     C4     CU    
Voltage:
V5     VPT    

$155.84USD

GTT50A

5.0" TFT 800x480 HMI using Serial RS232, TTL, USB, I2C, RS422 with GUI 25 keypad 5V, 12V, 24V power with 2GB memory and 32MB of RAM

Touch:
TPN     TPR     TPC    
Back Light:
BLM    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     C4     CU    
Voltage:
V5     VPT    

$186.97USD

GTT70A

7.0" Graphic TFT 800x480 HMI Display using Serial RS232, TTL, USB, I2C, RS422 with GUI 25 keypad, 2GB memory and 32MB of RAM

Touch:
TPR     TPC    
Back Light:
BLM    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CE     CS     CI     CT     C4     CU    
Voltage:
V5     VPT    

$210.02USD

LCD0821

8x2 LCD 1U HMI with Serial RS232, TTL, I2C and 5V, 12V power

Communication Protocol:
RS232     I2C     TTL    
Colour:
Standard     GW     WB     IY     R    
Voltage:
Standard     V    
Temperature:
Standard     Extended    

$39.95USD

LCD2041

Intelligent 20x4 Serial Charcter LCD display engineered to quickly and easily add a powerful HMI to any application. Versatile LCD2041 can be used with virtually any controller, has outstanding speed and is capable of bar graphs or large digits

Communication Protocol:
RS232     I2C     TTL    
Colour:
Standard     GW     WB     IY     R    
Voltage:
Standard     VPT    
Temperature:
Standard     Extended    

$64.95USD

LK162-12

Serial LCD 16x2 1U HMI with RS232, TTL,USB, I2C, also available 16 key backlit keypad, 8 gpo and 5V,12V power

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
Standard     GW     WB     IY     R    
Voltage:
Standard     V    
Temperature:
Standard     Extended    

$49.95USD

LK162A-4T

16x2 LCD 1U HMI with Serial RS232, TTL,USB, I2C with a 4 key backlit Tactile Keypad and 3 LED's 5V RGB Backlight

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
Standard     FGW     WB     TCI    
Voltage:
Standard    
Temperature:
Standard     Extended    

$52.68USD

LK162B-7T

16x2 LCD 1U HMI with Serial RS232, TTL,USB, I2C with a 7 key backlit Tactile Keypad and 3 LED's 5V RGB Backlight

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
Standard     FGW     WB    
Voltage:
Standard     V    
Temperature:
Standard     Extended    

$58.82USD