PCF2113DH/4,557 NXP Semiconductors, PCF2113DH/4,557 Datasheet - Page 39

• 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
Fig 26. Master reads after setting word address; write word address; set RS; ‘read data’
Fig 27. Master reads slave immediately after first byte; read mode (RS previously defined)
Fig 28. System configuration
(1) Last data byte is a dummy byte (may be omitted).
S
0 1 1 1 0 1
slave address
SCL
SDA
S
acknowledgement
TRANSMITTER/
S
A
0
RECEIVER
R/W
MASTER
0 A
ADDRESS
SLAVE
Co
S
1
RS
CONTROL BYTE A
ADDRESS
SLAVE
acknowledgement
from PCF2113x
S
A
0
R/W
RECEIVER
1 A
SLAVE
acknowledgement
2n
Co
S
A
0
R/W
1 A
0 bytes
Rev. 04 — 4 March 2008
DATA BYTE
Co
DATA BYTE
TRANSMITTER/
n bytes
DATA BYTE
RECEIVER
acknowledgement
SLAVE
n bytes
from master
data pointer
acknowledgement
update
A
data pointer
A
update
Co
0
A
RS
TRANSMITTER
CONTROL BYTE A
MASTER
1 byte
DATA BYTE
last byte
DATA BYTE
last byte
no acknowledgement
no acknowledgement
from master
TRANSMITTER/
data pointer
RECEIVER
update
MASTER
data pointer
1
DATA BYTE
update
LCD controllers/drivers
P
1
n
mgg004
P
PCF2113x
0 bytes
mga807
© NXP B.V. 2008. All rights reserved.
(1)
mgg003
A
39 of 65