PCF8566TS View Datasheet(PDF) - NXP Semiconductors.

Part Name

Description

Manufacturer

PCF8566TS

Universal LCD driver for low multiplex rates

NXP Semiconductors. 

NXP Semiconductors

PCF8566

Universal LCD driver for low multiplex rates

8.3.5 Blink command

Table 16. Blink frequency command bit description

Blink frequency

Bit

BF1

BF0

off

0

0

1

0

1

2

1

0

3

1

1

Table 17. Blink mode command bit description

Blink mode

Bit A

Normal blinking

0

Alternate RAM bank blinking

1

8.4 Display controller

The display controller executes the commands identified by the command decoder. It

contains the status registers of the PCF8566 and coordinates their effects. The controller

also loads display data into the display RAM as required by the storage order.

9. Internal circuitry

VLCD

VSS

SDA, SCL, SYNC,

CLK, OSC, A0 to A2,

SA0

VDD

Fig 19. Device protection diagram

BP0 to BP3,

S0 to S23

001aai456

PCF8566_7

Product data sheet

Rev. 07 — 25 February 2009

© NXP B.V. 2009. All rights reserved.

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