PCF8566T NXP Semiconductors, PCF8566T Datasheet - Page 25

• Manufacturer Part Number: PCF8566T
• Manufacturer: NXP Semiconductors

Specifications of PCF8566T

• Operating Supply Voltage (typ): 3.3/5V
• Number Of Digits: 12
• Number Of Segments: 96
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Package Type: VSO
• Pin Count: 40
• Mounting: Surface Mount
• Power Dissipation: 400mW
• Frequency (max): 315KHz
• Operating Supply Voltage (min): 2.5V
• Operating Supply Voltage (max): 6V
• Lead Free Status / Rohs Status: Not Compliant

NXP Semiconductors
PCF8566_7
Product data sheet
8.3.2 Load data pointer command
8.3.3 Device select command
8.3.4 Bank select command
Table 10.
Table 11.
[1]
Table 12.
Table 13.
Table 14.
Table 15.
[1]
LCD bias
1
1
Display status
disabled (blank)
enabled
Display status
normal mode
power saving mode
Description
5 bit binary value, 0 to 23
Description
3 bit binary value, 0 to 7
Bank
Input bank
Output bank
3
2
bias
bias
The possibility to disable the display allows implementation of blinking under external control.
The bank select command has no effect in 1:3 or 1:4 multiplex drive modes.
LCD bias configuration command bit description
Display status command bit description
Power dissipation mode command bit description
Load data pointer command bit description
Device select command bit description
Bank select command
Rev. 07 — 25 February 2009
Mode
Static
RAM bit 0
RAM bit 2
RAM bit 0
RAM bit 2
[1]
1:2 MUX
RAM bits 0 and 1
RAM bits 2 and 3
RAM bits 0 and 1
RAM bits 2 and 3
Universal LCD driver for low multiplex rates
Bit
P4
Bit
A2
Bit B
0
1
Bit E
0
1
Bit LP
0
1
[1]
P3
A1
P2
Bit
I
O
PCF8566
© NXP B.V. 2009. All rights reserved.
P1
A0
Value
0
1
0
1
P0
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