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[[File:SL-TFT7-TP-600-1024-LVDS.png|800px|center]]
 
[[File:SL-TFT7-TP-600-1024-LVDS.png|800px|center]]
 
<br>  
 
<br>  
−
SL-TFT7-TP-800-480-P is complete display TFT-LCD (800x480 pixels) module integrated with capactive touch-panel. Module is powered from +3.3V @860mA, data interface is 24-bit parallel RGB + I2C (for touch-panel controller). SL-TFT7-TP-800-480-P module is equpiied with 50-pin flat cable compatible with VisionCB-6ULL-STD v.2.0, VisionCB-6ULL-IND v.1.0 and VisionCB-RT-STD v.1.0.
+
The SL-TFT7-TP-600-1024-LVDS is complete display TFT-LCD (1024x600 pixels) module integrated with capactive touch-panel. Module is powered from +5V @800mA (max.), the data interface is LVDS + I2C (for touch-panel controller). SL-TFT7-TP-600-1024-LVDS module is equipped with 22-pin flat cable (A-B), compatible with selected SoMLabs carrier-boards and video converters.
−
 
 
−
SoMLabs also provides a complete hardware and software development board for the SoM in the form of a carrier board and optional TFT display and touch-panel.
 
  
 
== Features ==
 
== Features ==
−
* Powered by Powertip PH800480T013-IBC17 LCD-TFT
+
* Powered by Riverdi RVT70HSLNWC00 TFT module covered with protective glass
−
* Intergated flexible signal cable (lenght: 5cm)
+
* Intergated flexible signal cable
 
* Display size 7 inches
 
* Display size 7 inches
−
* Display LCD matrix 800x480 px
+
* Display LCD matrix 1024x600 px
 
* Capacitive touch-panel + TP controller
 
* Capacitive touch-panel + TP controller
−
* 24-b RGB parallel interface
+
* LVDS interface
−
* Single supply +3.3V (DC/DC converters built-in)
+
* Single supply +5V (all necessary DC/DC converters are built-in)
 
* Backlight LEDs built-in
 
* Backlight LEDs built-in
−
* Compatible with SoMLabs carrier boards:
+
* Compatible with SoMLabs carrier boards equipped with LVDS video interface
−
** VisionCB-6ULL-STD v.2.0
 
−
** VisionCB-6ULL-IND v.1.0
 
−
** VisionCB-RT-STD v.1.0
 
−
 
 
−
== Multimedia ==
 
−
 
 
−
{{#ev:youtube|NMKK1aid5M0|560x315|center}}
 
−
<br>
 
−
{{#ev:youtube|BeojPOAzAdU|560x315|center}}
 
−
<br>
 
−
{{#ev:youtube|oQTZ0I14acY|560x315|center}}
 
−
 
 
−
== Pictures ==
 
−
[[File:SL-TFT7-TP-800-480-front-empty-shop.jpg]]<br>
 
−
[[File:SL-TFT7-TP-800-480-front-rocks-shop.jpg]]<br>
 
−
[[File:SL-TFT7-TP-800-480-front-disindis-shop.jpg]]<br>
 
−
[[File:SL-TFT7-TP-800-480-stand2.jpg]]<br>
 
  
 
== Ordering info ==
 
== Ordering info ==
−
'''SL-TFT7-TP-800-480-P''' - FPC 50-pin 15-cm flat cable (A-A) is included.
+
'''SL-TFT7-TP-600-1024-LVDS''' - FPC 22-pin flat cable (A-B) is included.
  
 
== Operating ranges ==
 
== Operating ranges ==
Line 47: Line 28:
 
|-
 
|-
 
| Power Supply
 
| Power Supply
−
| <center>3.3</center>
+
| <center>5</center>
 
| <center>V</center>
 
| <center>V</center>
 
| -
 
| -
 
|-
 
|-
 
| Current
 
| Current
−
| <center>0.86</center>
+
| <center>0.8</center>
 
| <center>A</center>
 
| <center>A</center>
−
| Maximum value, depends on displayed picture and backlight light intensity
+
| Maximum value, depends on displayed picture and backlight intensity
 
|-
 
|-
 
| Video input voltage
 
| Video input voltage
−
| <center>max. 3.3</center>
+
| <center>LVDS levels</center>
 
| <center>V</center>
 
| <center>V</center>
 
|  
 
|  
 
|-
 
|-
 
| Touch panel controller IO voltage
 
| Touch panel controller IO voltage
−
| <center>max. 3.3</center>
+
| <center>3.3</center>
 
| <center>V</center>
 
| <center>V</center>
 
| I2C interface, 2.2kΩ pull-up resistor on SDA and SCL lines
 
| I2C interface, 2.2kΩ pull-up resistor on SDA and SCL lines
 
|-  
 
|-  
 
|Environment temperature
 
|Environment temperature
−
|<center>-20…+75</center>
+
|<center>-20…+70</center>
 
|<sup>o</sup>C
 
|<sup>o</sup>C
 
| -
 
| -
Line 83: Line 64:
 
| Max.
 
| Max.
 
|-
 
|-
−
| +3.3V
+
| V<sub>PWR</sub>
−
| Supply Voltage
+
| Power Enable Input Voltage
−
| 3.0
+
| 4.8
−
| 3.3
+
| 5.0
−
| 3.6
+
| 5.2
 
| V
 
| V
 
|-
 
|-
−
| -
+
| I<sub>PWR</sub>
 
| Total Supply Current
 
| Total Supply Current
−
| 450
+
| 570
−
| 860
+
| 650
−
| 1290
+
| 800
 
| mA
 
| mA
 
|-
 
|-
−
| VIO
+
| V<sub>TP</sub>
−
| Video IO Input Voltage
+
| TP Controller IO Voltage
 
| 0
 
| 0
 
| 3.3
 
| 3.3
Line 104: Line 85:
 
| V
 
| V
 
|-
 
|-
−
| V<sub>TPIO</sub>
+
| V<sub>PWREN</sub>
−
| TP Controller IO Voltage
+
| Power Enable Input Voltage
 
| 0
 
| 0
−
| 3.3
+
| -
−
| 3.6
+
| 5.0
 
| V
 
| V
 
|-
 
|-
−
| V<sub>PWREN</sub>
+
| V<sub>PWMIN</sub>
 
| Power Enable Input Voltage
 
| Power Enable Input Voltage
 
| 0
 
| 0
 
| -
 
| -
−
| 3.3
+
| 3.6
 
| V
 
| V
 +
 
|-
 
|-
 
| f<sub>TPI2C</sub>
 
| f<sub>TPI2C</sub>
Line 123: Line 105:
 
| -
 
| -
 
| 400
 
| 400
−
| kHz
 
−
|-
 
−
| f<sub>PWM</sub>
 
−
| PWM Dimming Frequency
 
−
| -
 
−
| -
 
−
| 1
 
 
| kHz
 
| kHz
 
|-
 
|-
Line 152: Line 127:
 
| -
 
| -
 
| kΩ
 
| kΩ
 +
|-
 +
| f<sub>PWM</sub>
 +
| Recommended PWM signal frequency
 +
| 2
 +
| 2.5
 +
| 4
 +
| kHz
 
|}
 
|}
  
 
== Pinout ==
 
== Pinout ==
−
[[File:Sl-tft7-tp-800-480-pin1.jpg]]
+
[[File:Sl-TFT7-TP-600-1024-LVDS-connector.png]]
 
<br />
 
<br />
 
<br>
 
<br>
  
 +
<br>
 +
<b>IDC20 connector</b>
 
<br>
 
<br>
 
{| class="wikitable"
 
{| class="wikitable"
−
! style="text-align: center; font-weight: bold;" | FPC50 connector pin
+
! style="text-align: center; font-weight: bold;" | Connector pin
 
! style="text-align: center; font-weight: bold;" | Function name
 
! style="text-align: center; font-weight: bold;" | Function name
 
! style="text-align: center; font-weight: bold;" | Description
 
! style="text-align: center; font-weight: bold;" | Description
 
|-
 
|-
 
| 1
 
| 1
−
| B0
+
| +5V
−
| Blue 0 input
+
| Power supply
 
|-
 
|-
 
| 2
 
| 2
−
| B1
+
| +5V
−
| Blue 1 input
+
| Power supply
 
|-
 
|-
 
| 3
 
| 3
−
| B2
+
| PWREN<sup>1</sup>
−
| Blue 2 input
+
| Backlight power enable input (10kOhm pull-down)
 
|-
 
|-
 
| 4
 
| 4
−
| B3
+
| PWMIN<sup>2</sup>
−
| Blue 3 input
+
| Backlight brightness input (PWM)
 
|-
 
|-
 
| 5
 
| 5
−
| B4
+
| GND
−
| Blue 4 input
+
| -
 
|-
 
|-
 
| 6
 
| 6
−
| B5
+
| GND
−
| Blue 5 input
+
| -
 
|-
 
|-
 
| 7
 
| 7
−
| B6
+
| RXIN0-
−
| Blue 6 input
+
| Data lane 0 negative
 
|-
 
|-
 
| 8
 
| 8
−
| B7
+
| RXIN0+
−
| Blue 7 input
+
| Data lane 0 positive
 
|-
 
|-
 
| 9
 
| 9
−
| GND
+
| RXIN1-
−
| Power supply
+
| Data lane 1 negative
 
|-
 
|-
 
| 10
 
| 10
−
| G0
+
| RXIN1+
−
| Green 0 input
+
| Data lane 1 positive
 
|-
 
|-
 
| 11
 
| 11
−
| G1
+
| RXIN2-
−
| Green 1 input
+
| Data lane 2 negative
 
|-
 
|-
 
| 12
 
| 12
−
| G2
+
| RXIN2+
−
| Green 2 input
+
| Data lane 2 positive
 
|-
 
|-
 
| 13
 
| 13
−
| G3
+
| GND
−
| Green 3 input
+
| -
 
|-
 
|-
 
| 14
 
| 14
−
| G4
+
| GND
−
| Green 4 input
+
| -
 
|-
 
|-
 
| 15
 
| 15
−
| G5
+
| RXCLK-
−
| Green 5 input
+
| Data clock negative
 
|-
 
|-
 
| 16
 
| 16
−
| G6
+
| RXCLK+
−
| Green 6 input
+
| Data clock positive
 
|-
 
|-
 
| 17
 
| 17
−
| G7
+
| RXIN3-
−
| Green 7 input
+
| Data lane 3 negative
 
|-
 
|-
 
| 18
 
| 18
−
| GND
+
| RXIN3+
−
| Power supply
+
| Data lane 3 positive
 
|-
 
|-
 
| 19
 
| 19
−
| R0
+
| TP_SCL
−
| Red 0 input
+
| Touch panel controller SCL (2.2kOhm pull-up, TTL-LV)
 
|-
 
|-
 
| 20
 
| 20
−
| R1
+
| TP_SDA
−
| Red 1 input
+
| Touch panel controller SDA (2.2kOhm pull-up, TTL-LV)
 +
|}
 +
Note:
 +
<br>1. PWREN is external signal input that can be disconnected from DC/DC converter with on-board switch (vide section Switches)
 +
<br>2. PWMIN is external signal input that can be disconnected from DC/DC converter with on-board switch (vide section Switches)
 +
<br>3. <b>Signal TP_INT is not available in the connector IDC20</b>. In some cases touch-panel controller may not work properly.
 +
<br>4. Connector IDC20 is compatible with IDC18 connector of MIPI-DSI/LVDS converter (SL-MIPI-LVDS-HDMI-CNV), excluding pins 19 and 20 (touch-panel controller I2C interface).
 +
 
 +
 
 +
 
 +
<b>FPC22 connector</b>
 +
<br>
 +
{| class="wikitable"
 +
! style="text-align: center; font-weight: bold;" | Connector pin
 +
! style="text-align: center; font-weight: bold;" | Function name
 +
! style="text-align: center; font-weight: bold;" | Description
 
|-
 
|-
−
| 21
+
| 1
−
| R2
+
| GND
−
| Red 2 input
+
| -
 
|-
 
|-
−
| 22
+
| 2
−
| R3
+
| RXIN0-
−
| Red 3 input
+
| Data lane 0 negative
 
|-
 
|-
−
| 23
+
| 3
−
| R4
+
| RXIN0+
−
| Red 4 input
+
| Data lane 0 positive
 
|-
 
|-
−
| 24
+
| 4
−
| R5
+
| GND
−
| Red 5 input
+
| -
 
|-
 
|-
−
| 25
+
| 5
−
| R6
+
| RXIN1-
−
| Red 6 input
+
| Data lane 1 negative
 
|-
 
|-
−
| 26
+
| 6
−
| R7
+
| RXIN1+
−
| Red 7 input
+
| Data lane 1 positive
 
|-
 
|-
−
| 27
+
| 7
 
| GND
 
| GND
−
| Power supply
+
| -
 
|-
 
|-
−
| 28
+
| 8
−
| DE
+
| RXIN2-
−
| DE display controller input
+
| Data lane 2 negative
 
|-
 
|-
−
| 29
+
| 9
−
| HSYNC
+
| RXIN2+
−
| HSYNC display controller input
+
| Data lane 2 positive
 
|-
 
|-
−
| 30
+
| 10
−
| VSYNC
 
−
| VSYNC display controller input
 
−
|-
 
−
| 31
 
−
| GND
 
−
| Power supply
 
−
|-
 
−
| 32
 
−
| DCLK
 
−
| Main clock input (display controller)
 
−
|-
 
−
| 33
 
 
| GND
 
| GND
−
| Power supply
 
−
|-
 
−
| 34
 
−
| -
 
 
| -
 
| -
 
|-
 
|-
−
| 35
+
| 11
−
| -
+
| RXCLK-
−
| -
+
| Data clock negative
 
|-
 
|-
−
| 36
+
| 12
−
| nINT
+
| RXCLK+
−
| Touch-panel controller interrupt output (OC with 10kΩ pull-up)
+
| Data clock positive
 
|-
 
|-
−
| 37
+
| 13
−
| GPIO1
+
| GND
−
| PWM signal input for backlight control (leave open if not used)
 
−
|-
 
−
| 38
 
−
| -
 
 
| -
 
| -
 
|-
 
|-
−
| 39
+
| 14
−
| -
+
| RXIN3-
−
| -
+
| Data lane 3 negative
 
|-
 
|-
−
| 40
+
| 15
−
| -
+
| RXIN3+
−
| -
+
| Data lane 3 positive
 
|-
 
|-
−
| 41
+
| 16
−
| -
+
| PWREN<sup>1</sup>
−
| -
+
| Backlight power enable input (10kOhm pull-down)
 
|-
 
|-
−
| 42
+
| 17
−
| SCL
+
| PWMIN<sup>2</sup>
−
| Touch-panel controller SCL input (with 2.2kΩ pull-up)
+
| Backlight brightness input (PWM)
 
|-
 
|-
−
| 43
+
| 18
−
| SDA
+
| TP_INT
−
| Touch-panel controller SDA IO (with 2.2kΩ pull-up)
+
| Touch panel interrupt (10kOhm pull-up, TTL-LV)
 
|-
 
|-
−
| 44
+
| 19
−
| GND
+
| TP_SCL
−
| Power supply
+
| Touch panel controller SCL (2.2kOhm pull-up, TTL-LV)
 
|-
 
|-
−
| 45
+
| 20
−
| +3.3V
+
| TP_SDA
−
| Power supply
+
| Touch panel controller SDA (2.2kOhm pull-up, TTL-LV)
 
|-
 
|-
−
| 46
+
| 21
−
| +3.3V
+
| +5V
 
| Power supply
 
| Power supply
 
|-
 
|-
−
| 47
+
| 22
−
| +3.3V
+
| +5V
−
| Power supply
 
−
|-
 
−
| 48
 
−
| +3.3V
 
 
| Power supply
 
| Power supply
−
|-
 
−
| 49
 
−
| nRES_TP
 
−
| Touch-panel controller reset signal
 
−
|-
 
−
| 50
 
−
| PWREN
 
−
| Backlight LEDs on/off, with 10kΩ pull-up resisitor (level +3.3V).<br />If PWREN pin is open or connected to "1" - LEDs are on.
 
 
|}
 
|}
 +
Note:
 +
<br>1. PWREN is external signal input that can be disconnected from DC/DC converter with on-board switch (vide section Switches)
 +
<br>2. PWMIN is external signal input that can be disconnected from DC/DC converter with on-board switch (vide section Switches)
 +
 +
== Switches ==
 +
[[File:SL-TFT7-TP-600-1024-LVDS-switches.png|center]]<br>
 +
 +
Note:
 +
<br>1. Switch marked BL allows to control on-board backlight DC/DC converter: LEDs can be on permanently (position ON) or cotrolled by logic state of PWREN signal (position ON-OFF, ON if PWREN=1 and OFF if PWREN=0)
 +
<br>2. Switch marked BL PWM allows to change backlight brightness using external PWM signal connected to PWMIN signal. Recommended PWM frequency >=2kHz.
  
−
== Recommended power supply connection ==
+
== Hardware configuration options ==
−
[[File:SL-TFT7-TP-800-480-P-connection.png|center]]<br>
+
[[File:SL-TFT7-TP-600-1024-LVDS-configurations.png|center]]<br>
  
−
== Dimensions ==
+
Note:
−
[[File:SL-TFT7-TP-800-480-wymiary.png|center]]
+
<br>1. In yellow are marked default settings.
 +
<br>2. Marked in green are options available in "left" position of jumpers.
 +
<br>3. Marked in purple are options available in "right" position of jumpers.
 +
<br>4. Details of configurations are available in RVT70HSLNWC00 module datasheet[https://somlabs.com/wp-content/uploads/DS_RVT70HSLNWC00-B-_Rev.1.3.pdf].

Latest revision as of 21:40, 22 March 2023

Display module SL-TFT7-TP-600-1024-LVDS Datasheet and Pinout

General description

SL-TFT7-TP-600-1024-LVDS.png


The SL-TFT7-TP-600-1024-LVDS is complete display TFT-LCD (1024x600 pixels) module integrated with capactive touch-panel. Module is powered from +5V @800mA (max.), the data interface is LVDS + I2C (for touch-panel controller). SL-TFT7-TP-600-1024-LVDS module is equipped with 22-pin flat cable (A-B), compatible with selected SoMLabs carrier-boards and video converters.

Features

  • Powered by Riverdi RVT70HSLNWC00 TFT module covered with protective glass
  • Intergated flexible signal cable
  • Display size 7 inches
  • Display LCD matrix 1024x600 px
  • Capacitive touch-panel + TP controller
  • LVDS interface
  • Single supply +5V (all necessary DC/DC converters are built-in)
  • Backlight LEDs built-in
  • Compatible with SoMLabs carrier boards equipped with LVDS video interface

Ordering info

SL-TFT7-TP-600-1024-LVDS - FPC 22-pin flat cable (A-B) is included.

Operating ranges

Parameter Value Unit Comment
Power Supply
5
V
 -
Current
0.8
A
 Maximum value, depends on displayed picture and backlight intensity
Video input voltage
LVDS levels
V
Touch panel controller IO voltage
3.3
V
 I2C interface, 2.2kΩ pull-up resistor on SDA and SCL lines
Environment temperature
-20…+70
 oC -

Electrical parameters

Signal name Parameter Value Units
Min. Typ. Max.
VPWR Power Enable Input Voltage 4.8 5.0 5.2 V
IPWR Total Supply Current 570 650 800 mA
VTP TP Controller IO Voltage 0 3.3 3.6 V
VPWREN Power Enable Input Voltage 0 - 5.0 V
VPWMIN Power Enable Input Voltage 0 - 3.6 V
fTPI2C TP Controller I2C Speed - - 400 kHz
RINT Interrupt Output Pull-up Resistance - 10 - kΩ
RPWREN Power Enable Pull-up Resistance - 10 - kΩ
RTPI2C Touch Panel Controller I2C IOs Pull-up Resistance - 2.2 - kΩ
fPWM Recommended PWM signal frequency 2 2.5 4 kHz

Pinout

Sl-TFT7-TP-600-1024-LVDS-connector.png


IDC20 connector

Connector pin Function name Description
1 +5V Power supply
2 +5V Power supply
3 PWREN1 Backlight power enable input (10kOhm pull-down)
4 PWMIN2 Backlight brightness input (PWM)
5 GND -
6 GND -
7 RXIN0- Data lane 0 negative
8 RXIN0+ Data lane 0 positive
9 RXIN1- Data lane 1 negative
10 RXIN1+ Data lane 1 positive
11 RXIN2- Data lane 2 negative
12 RXIN2+ Data lane 2 positive
13 GND -
14 GND -
15 RXCLK- Data clock negative
16 RXCLK+ Data clock positive
17 RXIN3- Data lane 3 negative
18 RXIN3+ Data lane 3 positive
19 TP_SCL Touch panel controller SCL (2.2kOhm pull-up, TTL-LV)
20 TP_SDA Touch panel controller SDA (2.2kOhm pull-up, TTL-LV)

Note:
1. PWREN is external signal input that can be disconnected from DC/DC converter with on-board switch (vide section Switches)
2. PWMIN is external signal input that can be disconnected from DC/DC converter with on-board switch (vide section Switches)
3. Signal TP_INT is not available in the connector IDC20. In some cases touch-panel controller may not work properly.
4. Connector IDC20 is compatible with IDC18 connector of MIPI-DSI/LVDS converter (SL-MIPI-LVDS-HDMI-CNV), excluding pins 19 and 20 (touch-panel controller I2C interface).


FPC22 connector

Connector pin Function name Description
1 GND -
2 RXIN0- Data lane 0 negative
3 RXIN0+ Data lane 0 positive
4 GND -
5 RXIN1- Data lane 1 negative
6 RXIN1+ Data lane 1 positive
7 GND -
8 RXIN2- Data lane 2 negative
9 RXIN2+ Data lane 2 positive
10 GND -
11 RXCLK- Data clock negative
12 RXCLK+ Data clock positive
13 GND -
14 RXIN3- Data lane 3 negative
15 RXIN3+ Data lane 3 positive
16 PWREN1 Backlight power enable input (10kOhm pull-down)
17 PWMIN2 Backlight brightness input (PWM)
18 TP_INT Touch panel interrupt (10kOhm pull-up, TTL-LV)
19 TP_SCL Touch panel controller SCL (2.2kOhm pull-up, TTL-LV)
20 TP_SDA Touch panel controller SDA (2.2kOhm pull-up, TTL-LV)
21 +5V Power supply
22 +5V Power supply

Note:
1. PWREN is external signal input that can be disconnected from DC/DC converter with on-board switch (vide section Switches)
2. PWMIN is external signal input that can be disconnected from DC/DC converter with on-board switch (vide section Switches)

Switches

SL-TFT7-TP-600-1024-LVDS-switches.png

Note:
1. Switch marked BL allows to control on-board backlight DC/DC converter: LEDs can be on permanently (position ON) or cotrolled by logic state of PWREN signal (position ON-OFF, ON if PWREN=1 and OFF if PWREN=0)
2. Switch marked BL PWM allows to change backlight brightness using external PWM signal connected to PWMIN signal. Recommended PWM frequency >=2kHz.

Hardware configuration options

SL-TFT7-TP-600-1024-LVDS-configurations.png

Note:
1. In yellow are marked default settings.
2. Marked in green are options available in "left" position of jumpers.
3. Marked in purple are options available in "right" position of jumpers.
4. Details of configurations are available in RVT70HSLNWC00 module datasheet[1].

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