Model No LM057CV01HS
Resolution 5.7inch
Brightness(cd/m²) 700
Sizes Range 5.7inch
Viewing Direction 6 O’CLOCK
LCM Interface 18-BIT RGB
LCD Driver IC HX8250-A01*2+HX8678A
LM057CV01HS is a 5.7 inch TFT LCD with RTP Display .The model is featured with RGB interface;6 O’CLOCK.
The Backlight Type is 18-CHIP WHITE LED.It can be used in embedded systems, medical equipment, industrial device, Measuring instrument security equipment which requires display in high quality and colorful image.
| Pin No. | Symbol | Description |
| 1 | U/D | Up/down scan setting. |
| When U/D=H, reverse scan. | ||
| When U/D=L, normal scan | ||
| 2 | NC | No connection |
| 3 | HSYNC | Horizontal sync input in digital RGB and CCIR601 mode. |
| (Short to GND if not used) | ||
| 4~6 | VLED | Power supply for BLU LDO circuit |
| 7 | VCC | Power supply |
| 8 | VSYNC | Vertical sync input in digital RGB and CCIR601 mode. |
| (Short to GND if not used) | ||
| 9 | DE | Input data enable control. When DE mode, active High to enable data input. |
| Default pull low | ||
| 10 | NC(X2) | No connection.(Touch panel control PIN: X2) |
| 11 | NC(Y1) | No connection.(Touch panel control PIN: Y1) |
| 12 | ADJ | Chip Enable (Active High) |
| 13~15 | B5~B3 | Blue data input |
| 16 | VSS | Power ground. |
| 17~19 | B2~B0 | Blue data input |
| 20 | VSS | Power ground. |
| 21~23 | G5~G3 | Green data input |
| 24 | VSS | Power ground. |
| 25~27 | G2~G0 | Green data input |
| 28 | VSS | Power ground. |
| 29~31 | R5~R3 | Red data input |
| 32 | VSS | Power ground. |
| 33~35 | R2~R0 | Red data input |
| 36 | NC(X1) | No connection.(Touch panel control PIN: X1) |
| 37 | NC(Y2) | No connection.(Touch panel control PIN: Y2) |
| 38 | DCLK | Clock signal. Latching data at the rising edge |
| 39 | VSS | Power ground |
| 40 | L/R | The shift direction of device internal shift register is controlled by this pin |
| as shown below: | ||
| L/R=H: STH->SO1->• • •->SO960->STHO | ||
| L/R=L: STH->SO960->• • •->SO1->STHO |
| Item | Symbol | Min | Typ | Max | Unit | |
| Operating Temperature | TOP | -20 | 70 | ℃ | ||
| Storage Temperature | TST | -30 | 80 | ℃ | ||
| Item | Symbol | Condition | Min | Typ | Max | Unit |
| Input Power | VCC | 2.7 | 3.3 | 3.6 | V | |
| Current for LED Backlight | IL | 140 | mA |
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