PC8533-2 Просмотр технического описания (PDF) - NXP Semiconductors.
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PC8533-2 Datasheet PDF : 45 Pages
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NXP Semiconductors
6. Pinning information
6.1 Pinning
PCF8533
Universal LCD driver for low multiplex rates
PCF8533
y
x
0, 0
Viewed from active side. For mechanical details, see Figure 25.
Fig 2. Pinning of PCF8533
6.2 Pin description
Table 3. Pin description overview
Symbol
Pin
SDAACK
1
SDA
2 and 3
SCL
4 and 5
CLK
6
VDD
7
SYNC
8
OSC
9
A0, A1 and A2
10 to 12
SA0
13
VSS
14
VLCD
15
BP0, BP1, BP2 and BP3 17, 99, 16 and
98
S0 to S79
18 to 97
D1, D2, D3, D4, D5, D6,
D7, D8,
Type
output
input/output
input
input/output
supply
input/output
input
input
input
supply
supply
output
output
-
mgl759
Description
I2C-bus acknowledge
I2C-bus serial data
I2C-bus serial clock
clock input/output
supply voltage
cascade synchronization
oscillator select
subaddress
I2C-bus slave address
ground supply voltage
LCD supply voltage
LCD backplane output
LCD segment output
dummy pins
PCF8533_4
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 04 — 5 March 2010
© NXP B.V. 2010. All rights reserved.
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