Datasheet

SHANGHAI TIANMA MICRO-ELECTRONICS TM022HDH26 V1.0
The information contained herein is the exclusive property of SHANGHAI TIANMA MICRO-ELECTRONICS
Corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written
permission of SHANGHAI TIANMA MICRO-ELECTRONICS Corporation.
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2 Input/Output Terminals
2.1 TFT LCD Panel
No Symbol I/O Description Comment
1 GND P Power Ground
2 RESET I Reset Signal
3 SCL I
Serial interface clock in 4-wire 8-bit serial data
interface
4 D/CX I
Command or parameter select in 4-wire 8-bit
serial data interface
5 CS I Chip select signal
6 SDI I Serial input signal
7 SDO O Serial output signal
8 GND P Power Ground
9 VCC P Power Supply of Analog/Logic Circuit
10 LEDA P LED anode
11 LEDK1 P LED cathode
12 LEDK2 P LED cathode
13 LEDK3 P LED cathode
14 LEDK4 P LED cathode
Note1: I/O definition:
I-----Input O---Output P----Power/Ground NC--- Not connected