OM13012,598 NXP Semiconductors, OM13012,598 Datasheet - Page 46

• Manufacturer Part Number: OM13012,598
• Description: BOARD EVAL LPC11C2X
• Manufacturer: NXP Semiconductors

Specifications of OM13012,598

• Featured Product: 32-bit ARM Cortex-M0 Microcontrollers
• Processor To Be Evaluated: LPC11C2x
• Data Bus Width: 32 bit
• Core: ARM Cortex-M0
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-6645; OM13012

NXP Semiconductors
LPC11CX2_CX4
Product data sheet
10.4 I/O pins
10.5 I
Table 16.
T
[1]
Table 17.
T
[1]
[2]
[3]
[4]
[5]
Symbol
t
t
Symbol
f
t
t
t
t
t
2
r
f
SCL
f
LOW
HIGH
HD;DAT
SU;DAT
amb
amb
C-bus
Applies to standard port pins and RESET pin.
See the I
Parameters are valid over operating temperature range unless otherwise specified.
tHD;DAT is the data hold time that is measured from the falling edge of SCL; applies to data in transmission
and the acknowledge.
A device must internally provide a hold time of at least 300 ns for the SDA signal (with respect to the
V
C
=
=
IH
b


(min) of the SCL signal) to bridge the undefined region of the falling edge of SCL.
= total capacitance of one bus line in pF.
40
40


Dynamic characteristic: I/O pins
Dynamic characteristic: I
C to +85
C to +85
2
C-bus specification UM10204 for details.
Parameter
SCL clock
frequency
fall time
LOW period of
the SCL clock
HIGH period of
the SCL clock
data hold time
data set-up
time
All information provided in this document is subject to legal disclaimers.
Parameter
rise time
fall time


C; 3.0 V
C.
Rev. 2 — 3 December 2010
[2]
[4][5][6][7]
[3][4][8]
[9][10]

V
DD
Conditions
pin
configured as
output
pin
configured as
output

2
C-bus pins
3.6 V.
Conditions
Standard-mode
Fast-mode
Fast-mode Plus
of both SDA and
SCL signals
Standard-mode
Fast-mode
Fast-mode Plus
Standard-mode
Fast-mode
Fast-mode Plus
Standard-mode
Fast-mode
Fast-mode Plus
Standard-mode
Fast-mode
Fast-mode Plus
Standard-mode
Fast-mode
Fast-mode Plus
[1]
[1]
32-bit ARM Cortex-M0 microcontroller
Min
3.0
2.5
Min
0
0
0
-
20 + 0.1  C
-
4.7
1.3
0.5
4.0
0.6
0.26
0
0
0
250
100
50
LPC11Cx2/Cx4
Typ
-
-
b
© NXP B.V. 2010. All rights reserved.
Max
100
400
1
300
300
120
-
-
-
-
-
-
-
-
-
-
-
-
Max
5.0
5.0
Unit
kHz
kHz
MHz
ns
ns
ns
s
s
s
s
s
s
s
s
s
ns
ns
ns
Unit
ns
ns
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