PCF2113DH/4,557 NXP Semiconductors, PCF2113DH/4,557 Datasheet - Page 29

• Manufacturer Part Number: PCF2113DH/4,557
• Description: IC LCD CONTROLLER/DRIVER 100LQFP
• Manufacturer: NXP Semiconductors

Specifications of PCF2113DH/4,557

• Package / Case: 100-LQFP
• Display Type: LCD
• Configuration: 5 X 8 (Matrix)
• Interface: I²C
• Voltage - Supply: 2.2 V ~ 4 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Number Of Digits: 40
• Maximum Clock Frequency: 450 KHz
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Power Dissipation: 400 mW
• Maximum Operating Temperature: + 75 C
• Attached Touch Screen: No
• Maximum Supply Current: 50 mA
• Minimum Operating Temperature: - 20 C
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Package Type: LQFP
• Pin Count: 100
• Mounting: Surface Mount
• Power Dissipation: 400mW
• Operating Supply Voltage (min): 1.8V
• Operating Supply Voltage (max): 5.5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Digits Or Characters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 935276328557; PCF2113DH/4; PCF2113DH/4

NXP Semiconductors
PCF2113_FAM_4
Product data sheet
9.4.3 Bit B
9.6.1 Bit DL (parallel mode only)
9.6.2 Bit M
9.6.3 Bit SL
9.6.4 Bit H
9.5 Cursor or display shift
9.6 Function set
9.7 Set CGRAM address
The character indicated by the cursor blinks when B = 1. The cursor character blink is
displayed by switching between display characters and all dots on with a period of
approximately 1 s, with
The cursor underline and the cursor character blink can be set to display simultaneously.
‘Cursor/display shift’ moves the cursor position or the display to the right or left without
writing or reading display data. This function is used to correct a character or move the
cursor through the display. In 2-line displays, the cursor moves to the next line when it
passes the last position of the line. When the displayed data is shifted repeatedly all lines
shift at the same time; displayed characters do not shift into the next line.
The Address Counter (AC) content does not change if the only action performed is shift
display, but increments or decrements with the ‘cursor display shift’.
Sets interface data width. Data is sent or received in bytes (DB7 to DB0) when DL = 1 or
in two nibbles (DB7 to DB4) when DL = 0. When 4-bit width is selected, data is
transmitted in two cycles using the parallel bus. In a 4-bit application DB3 to DB0 should
be left open-circuit (internal pull-ups). Hence in the first ‘function set’ instruction after
power-on M, SL and H are set to logic 1. A second ‘function set’ must then be sent
(2 nibbles) to set M, SL and H to their required values.
‘Function set’ from the I
Selects either 1 line
Selects MUX 1:9, 1 line 12 character display (independent of M and L). Only rows 1 to 8
and 17 are to be used. All other rows must be left open-circuit. The DDRAM map is the
same as in the 2 line
displayed.
When H = 0 the chip can be programmed via the standard 11 instruction codes used in
the PCF2116 and other LCD controllers.
When H = 1 the extended range of instructions will be used. These are mainly for
controlling the display configuration and the icons, as shown in
‘Set CGRAM address’ writes bits DB5 to DB0 of the CGRAM address ACG into the
address counter (A5h to A0h). Data can then be written to or read from the CGRAM.
24 character display (M = 0) or 2 line
12 character display mode, however, the second line is not
Rev. 04 — 4 March 2008
2
f
C-bus interface sets the DL bit to logic 1.
blink
=
----------------- -
104448
f
osc
Hz.
12 character display (M = 1).
Section
LCD controllers/drivers
PCF2113x
© NXP B.V. 2008. All rights reserved.
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