lpc2377 NXP Semiconductors, lpc2377 Datasheet - Page 38

• Manufacturer Part Number: lpc2377
• Description: Single-chip 16-bit/32-bit Microcontroller; 512 Kb ?ash With Isp/iap, Ethernet, Usb 2.0, Can, And 10-bit Adc/dac
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 5.
T
LPC2377_78_4
Product data sheet
Symbol
I
I
I
I
V
V
V
V
I
Oscillator pins
V
V
V
V
USB pins (LPC2378 only)
I
V
DD(DCDC)act(3V3)
DD(DCDC)pd(3V3)
BATact
2
LI
OZ
amb
C-bus pins (P0[27] and P0[28])
IH
IL
hys
OL
i(XTAL1)
o(XTAL2)
i(RTCX1)
o(RTCX2)
BUS
= 40 C to +85 C for commercial applications, unless otherwise specified.
Static characteristics
Parameter
active mode DC-to-DC
converter supply
current (3.3 V)
power-down mode
DC-to-DC converter
supply current (3.3 V)
active mode battery
supply current
HIGH-level input
voltage
LOW-level input
voltage
hysteresis voltage
LOW-level output
voltage
input leakage current
input voltage on pin
XTAL1
output voltage on pin
XTAL2
input voltage on pin
RTCX1
output voltage on pin
RTCX2
OFF-state output
current
bus supply voltage
…continued
Conditions
V
T
while(1){}
executed from flash; no
peripherals enabled;
PCLK = CCLK
all peripherals enabled;
PCLK = CCLK / 8
all peripherals enabled;
PCLK = CCLK
V
T
I
V
V
0 V < V
OLS
amb
amb
DD(DCDC)(3V3)
DD(DCDC)(3V3)
I
I
CCLK = 10 MHz
CCLK = 72 MHz
CCLK = 10 MHz
CCLK = 72 MHz
CCLK = 10 MHz
CCLK = 72 MHz
= V
= 5 V
= 3 mA
= 25 C; code
= 25 C
Rev. 04 — 19 November 2008
DD(3V3)
I
< 3.3 V
= 3.3 V;
= 3.3 V;
[10]
[11]
[7]
Single-chip 16-bit/32-bit microcontroller
Min
-
-
-
-
-
-
-
-
0.7V
-
-
-
-
-
0
0
0
0
-
-
DD(3V3)
Typ
15
63
21
92
27
125
150
20
-
-
0.5V
-
2
10
-
-
-
-
-
-
[1]
LPC2377/78
DD(3V3)
© NXP B.V. 2008. All rights reserved.
Max
-
-
-
-
-
-
-
-
-
0.3V
-
0.4
4
22
1.8
1.8
1.8
1.8
5.25
10
DD(3V3)
38 of 55
Unit
mA
mA
mA
mA
mA
mA
V
V
V
V
V
V
V
V
V
A
A
A
A
A