The Hotest Sale LCD Standard Module 1601 Character LCD Display

Product Description

Display Specification:

Display Character: 16 character X 1 line Character Font: 5X7dors+cursor

Display color-Display background color: STN, Black-Yellow/Green

Polarize mode: Positive, Transflective

Viewing angle: 6: 00

Display duty: 1/16 Driving bias: 1/5

Character Generator ROM (CGROM): 8320 bits (192 characterX5X7 dots) &(32 CharacterX5X10 dots)

Character Generator RAM (CGRAM): 64X8 bits (8 charactersX5X8 dots)

Display Data RAM (DDRAM): 16X8 bits (80 characters max)

Mechanical characteristics (Unit: Mm)

External dimension: 80.0X36.0X14.5

View area: 64.0X13.8 Character font: 5X7 dots + cursor

Character size: 3.2X5.95 Dots size: 0.6X 0.7

Character pitch: 3.75X5.95

Weight g

POWER +5V

DISPLAY CONTROL INSTRUCTION

Instruction Instruction Code

RS R/W dB7 dB6 dB5 dB4 dB3 dB2 dB1 dB0

Description ExecutionTime(f

Osc=270kHz)

Clear

Display

0 0 0 0 0 0 0 0 0 1 Write "20H" to DDRAM set

DDRAM address to "00H" from AC

1.52ms

Return

Home

0 0 0 0 0 0 0 0 1 - Set DDRAM address to "00H" from

AC and return cursor to its original

Position if shifted. The contents of

DDRAM are not changed

1.52ms

Entry Mode

Set

0 0 0 0 0 0 0 1 I/D SH Assign cursor moving direction and

Enable the shift of entire display

38 s

Display

ON/OFF

Control

0 0 0 0 0 0 1 D C B Set display (D) cursor(C) and

Blinking of cursor(B) on/off

38 s

Cursor or

Display

Shift

0 0 0 0 0 1 S/C R/L - - Set cursor moving and display shift

Control bit, and the direction, without

Changing DDRAM data

38 s

Function Set 0 0 0 0 1 DL N F - - Set interface data length of display

Line (N: 2line/1line)and, display font

Type F: 5X11dots/5X8dots

38 s

Set CGRAM

Address

0 0 0 1 AC5 AC4 AC3 AC2 AC1 AC0 Set CGRAM address in address

Counter

38 s

Set

DDRAM

Address

0 0 1 AC6 AC5 AC4 AC3 AC2 AC1 AC0 Set DDRAM address in address

Counter

38 s

Read Busy

Flag and

Address

0 1 BF AC6 AC5 AC4 AC3 AC2 AC1 AC0 Whether during internal operation or

Not can be known by reading BF The

Contents of address counter of

Address counter can also be read

0 s

Write Data

To RAM

1 0 D7 D6 D5 D4 D3 D2 D1 D0 Write data into internal RAM

(DDRAM/CGRAM)

38 s

Read data

From RAM

1 1 D7 D6 D5 D4 D3 D2 D1 D0 Read data from internal RAM

(DDRAM/CGRAM)

38 s

Instruction Description

Clear Display

RS R/W dB7 dB6 dB5 dB4 dB3 dB2 dB1 dB0

0 0 0 0 0 0 0 0 0 1

Clear all the display data by writing "20H" (space code) to all DDRAM address, and set DDRAM
Address to "00H" into AC(address counter). Return cursor to the original status, namely, bring the
Cursor to the left edge on the first line of the display. Make the entry mode increment(I/D=HIGH)
Return Home

RS R/W dB7 dB6 dB5 dB4 dB3 dB2 dB1 dB0

0 0 0 0 0 0 0 0 1 -

Set DDRAM address to "00H" into the address counter. Return cursor to its original site and return
Display to its original status, if shifted. Contents of DDRAM do not change.