lpc3240 NXP Semiconductors, lpc3240 Datasheet - Page 44

• Manufacturer Part Number: lpc3240
• Description: 16/32-bit Arm Microcontrollers; Hardware ?oating-point Coprocessor, Usb On-the-go, And Emc Memory Interface
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 7.
T
LPC3220_30_40_50_1
Preliminary data sheet
Symbol
I
I
I
I
I
C
Output pins and I/O pins configured as output
V
V
V
I
I
I
I
I
Z
EMC pins
V
V
IL
IH
latch
pu
pd
OH
OL
OZ
OHS
OLS
amb
o
O
OH
OL
I
IH
i
= 40 C to +85 C, unless otherwise specified.
Parameter
LOW-level
input current
HIGH-level
input current
I/O latch-up current
pull-up current
pull-down current
input capacitance
output voltage
HIGH-level output
voltage
LOW-level
output voltage
HIGH-level
output current
LOW-level
output current
OFF-state
output current
HIGH-level short-circuit
output current
LOW-level short-circuit
output current
output impedance
input voltage
HIGH-level input voltage 1.8 V inputs
Static characteristics
…continued
Conditions
V
V
(1.5V
1.8 V inputs with pull-up;
V
3.0 V inputs with pull-up;
V
1.8 V inputs with pull-down;
V
3.0 V inputs with pull-down;
V
Excluding bonding
pad capacitance
1.8 V outputs; I
3.0 V outputs; I
1.8 V outputs; I
3.0 V outputs; I
V
V
V
V
V
V
V
no pull-up/down
V
V
V
V
V
V
V
V
3.3 V inputs
(1.5V
I
I
I
I
I
I
DD(IO)
OH
DD(IO)
OH
DD(IO)
DD(IO)
O
DD(IO)
DD(IO)
DD(IO)
DD(IO)
DD(IO)
DD(IO)
DD(IO)
DD(IO)
= 0 V; no pull-up
= V
= 0 V
= 0 V
= V
= V
= 0 V; V
= V
= V
DD(IO)
DD(IO)
DD(IO)
DD(IO)
DD(IO)
= 1.8 V;
= 3.3 V;
= 1.8 V; V
= 3.3 V; V
= 1.8 V; V
= 3.3 V; V
= 1.8 V; V
= 3.3 V; V
= 1.8 V
= 3.3 V
DD(IO)
DD(IO)
)
; no pull-down
O
Rev. 01 — 6 February 2009
) < V
= V
OH
OH
OL
OL
0.4 V
0.4 V
I
DD(IO)
OL
OL
OH
OH
OL
OL
<
= 4 mA
= 4 mA
= 1 mA
= 4 mA
= 0.4 V
= 0.4 V
=
=
= 0 V
= 0 V
;
[13]
[8][13]
[10][11]
[8][12]
[8][12]
[8][10]
[8][9]
[12]
[12]
[12]
[12]
[8]
[8]
[8]
Min
-
-
-
6
25
5
25
-
0
V
V
-
-
1.5
3
-
-
-
-
-
40
40
0
0.7
0.7
3.3
6.5
DD(IO)
DD(IO)
V
V
LPC3220/30/40/50
DD(EMC)
DD(EMC)
0.4
0.4
16/32-bit ARM microcontrollers
Typ
-
-
-
12
50
12
50
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[1]
Max
1
1
100
22
80
22
85
3.3
V
-
-
0.4
0.4
-
-
-
-
1
66
183
34
105
60
60
V
-
-
DD(IO)
DD(EMC)
© NXP B.V. 2009. All rights reserved.
44 of 73
Unit
mA
pF
V
V
V
V
V
mA
mA
mA
mA
mA
mA
mA
mA
V
V
V
A
A
A
A
A
A
A