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PCF8536AT/1 View Datasheet(PDF) - NXP Semiconductors.

Part Name
Description
MFG CO.
'PCF8536AT/1' PDF : 74 Pages View PDF
NXP Semiconductors
PCF8536
Universal LCD low multiplex driver with 6 channel PWM generator
8.3 Possible display configurations
The PCF8536 is a versatile peripheral device designed to interface between any
microcontroller to a wide variety of LCD segment or dot matrix displays (see Figure 11). It
can directly drive any static or multiplexed LCD containing up to eight backplanes and up
to 44 segments.
The display configurations possible with the PCF8536 depend on the number of active
backplane outputs required. A selection of possible display configurations is given in
Table 30.
dot matrix
7-segment with dot
14-segment with dot and accent
013aaa312
Fig 11. Example of displays suitable for PCF8536
Table 30. Selection of display configurations
Number of
Backplanes
Segments
Icons
Digits/Characters
Dot matrix/
7 segment[1] 14 segment[2] Elements
No GPO or PWM outputs enabled
8
40
320
40
20
320
6
42
252
31
15
252
4
44
176
22
11
176
With 6 GPO or PWM outputs enabled
8
34
272
34
17
272
6
36
216
27
13
216
4
38
152
19
9
152
[1] 7 segment display has 8 elements including the decimal point.
[2] 14 segment display has 16 elements including decimal point and accent dot.
All of the display configurations in Table 30 can be implemented in the typical systems
shown in Figure 12 and Figure 13.
PCF8536
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 6 October 2011
© NXP B.V. 2011. All rights reserved.
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