Interface
CON 2
Pin |
Symbol |
I/O |
Function |
1 |
GND |
Power Supply |
Power Ground |
2 |
TX |
O |
UART Transmit pin |
3 |
RX |
I |
UART Receive pin |
4 |
VBUS |
Power Supply |
Power supply : 5V |
5 |
D+ |
I/O |
USB Data + |
6 |
D- |
I/O |
USB Data - |
7 |
GND |
Power Supply |
Power Ground |
8 |
/REST |
I |
Reset (active Low) |
9 |
GND |
Power Supply |
Power Ground |
10 |
PWM |
O |
Pulse width modulation |
11 |
GND |
Power Supply |
Power Ground |
12 |
VBUS |
Power Supply |
Power supply : 5V |
CON 3
Pin |
Symbol |
I/O |
Function |
1 |
GND |
Power Supply |
Power Ground |
2~5 |
SW1~SW4 |
I |
Switch (active low) |
6 |
GND |
Power Supply |
Power Ground |
7 |
SDI |
I |
Serial Data Input |
8 |
SDO |
O |
Serial Data Output |
9 |
SCK |
I |
Serial Clock |
10 |
CS |
I |
Serial Chip selection |
11 |
SPI_INT |
O |
Serial Interrupt |
12 |
VBUS |
Power Supply |
Power supply : 5V |
Note: I: input, O: output, P: Power
General Specifications
Item |
Dimension |
Unit |
Size |
5.7 |
inch |
Dot Matrix |
320 × RGB × 240(TFT) |
dots |
Module dimension |
141.12(W) × 101.55(H) × 13.5 (D) |
mm |
Active area |
115.2 × 86.4 |
mm |
Dot pitch |
0.12 × 0.36 |
mm |
LCD type |
TFT, Normally White, Transmissive |
View Direction |
12 o'clock |
Gray Scale Inversion Direction |
6 o'clock |
Backlight Type |
LED, Normally White |
Interface |
UART 19200 Baud rate/SPI |
Touch Panel |
Without touch panel |
Surface |
Glare |
Absolute Maximum Ratings
Item |
Symbol |
Min |
Typ |
Max |
Unit |
Operating Temperature |
TOP |
-20 |
- |
+70 |
℃ |
Storage Temperature |
TST |
-30 |
- |
+80 |
℃ |
Electrical Characteristics
Item |
Symbol |
Condition |
Min |
Typ |
Max |
Unit |
Supply Voltage For LCM |
VBUS |
- |
4.5 |
5 |
5.5 |
V |
Supply Current For LCM |
IBUS |
- |
- |
521 |
- |
mA |
Power Consumption |
- |
VBUS=5V |
- |
2605 |
|
mW |
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