LPC2132 PHILIPS [NXP Semiconductors], LPC2132 Datasheet - Page 31
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LPC2132
Manufacturer Part Number
LPC2132
Description
Single-chip 16/32-bit microcontrollers; 32/64/512 kB ISP/IAP Flash with 10-bit ADC and DAC
Manufacturer
PHILIPS [NXP Semiconductors]
Datasheet
1.LPC2132.pdf
(41 pages)
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Philips Semiconductors
Table 10:
T
[1]
[2]
[3]
[4]
[5]
[6]
9397 750 14868
Preliminary data sheet
Symbol Parameter
I
I
V
V
V
V
I
Oscillator pins
V
V
V
V
BAT
2
LI
a
C-bus pins
IH
IL
hys
OL
XTAL1
XTAL2
RTXC1
RTXC2
= 40 C to +85 C for commercial applications, unless otherwise specified.
Typical ratings are not guaranteed. The values listed are at room temperature (+25 ˚C), nominal supply voltages.
The RTC typically fails when V
Including voltage on outputs in 3-state mode.
V
3-state outputs go into 3-state mode when V
Accounts for 100 mV voltage drop in all supply lines.
DD
supply voltages must be present.
Power-down mode V
supply current
active mode V
current
active mode V
current optimized for low
battery consumption
HIGH-state input voltage
LOW-state input voltage
hysteresis voltage
LOW-state output voltage
input leakage current to V
XTAL1 input voltages
XTAL2 output voltages
RTXC1 input voltages
RTXC2 output voltages
DC characteristics
BAT
BAT
supply
supply
BAT
BAT
…continued
[9]
drops below 1.6 V.
[9]
[6]
SS
Conditions
RTC clock = 32 kHz
(from RTXC pins),
T
V
V
V
V
CCLK = 60 MHz,
PCLK = 15 MHz,
PCLK enabled to RTCK,
RTC clock = 32 kHz
(from RTXC pins),
T
V
V
V
PCLK disabled to RTCK in
the PCONP register,
RTC clock = 32 kHz
(from RTXC pins),
T
CCLK = 6 MHz
CCLK = 25 MHz
CCLK = 50 MHz
CCLK = 60 MHz
V
V
V
I
V
V
OLS
a
a
a
DD
DD
DD
DD
DD
DD
DD
tol
tol
tol
I
I
= V
= 5 V
= +25 C
= +25 C
= +25 C, V
DD
is from 4.5 V to 5.5 V
is from 4.5 V to 5.5 V
is from 4.5 V to 5.5 V
= 3.0 V, V
= 3.0 V, V
= 3.3 V, V
= 3.6 V, V
= 3.0 V, V
= 3.3 V, V
= 3.6 V, V
= 3 mA
DD
is grounded.
Rev. 02 — 15 April 2005
LPC2131/2132/2134/2136/2138
BAT
BAT
BAT
BAT
BAT
BAT
BAT
BAT
= 2.5 V
= 3.0 V
= 3.3 V
= 3.6 V
= 3.0 V
= 3.3 V
= 3.6 V
= 3.3 V
Single-chip 16/32-bit microcontrollers
Min
-
-
-
-
-
-
-
-
-
-
-
0.7V
-
-
-
-
-
0
0
0
0
tol
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Typ
14
16
18
20
78
80
82
21
23
27
30
-
-
0.5V
-
2
10
-
-
-
-
[1]
tol
Max
-
-
-
-
-
-
-
-
-
-
-
-
0.3V
-
0.4
4
22
1.8
1.8
1.8
1.8
tol
31 of 41
Unit
V
V
V
V
V
V
V
V
A
A
A
A
A
A
A
A
A
A
A
A
A