EA-EDU-001 Embedded Artists, EA-EDU-001 Datasheet - Page 26

• Manufacturer Part Number: EA-EDU-001
• Description: MCU, MPU & DSP Development Tools LPC2148 EDUCATION BRD
• Manufacturer: Embedded Artists

Specifications of EA-EDU-001

• Processor To Be Evaluated: LPC2148
• Data Bus Width: 16 bit, 32 bit
• Interface Type: I2C, SPI, UART
• Core: ARM7TDMI-S
• Dimensions: 156 mm x 110 mm
• Maximum Operating Temperature: + 85 C
• Operating Supply Voltage: 3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
7. Limiting values
Table 4.
In accordance with the Absolute Maximum Rating System (IEC 60134).
[1]
[2]
[3]
[4]
[5]
[6]
LPC2141_42_44_46_48_4
Product data sheet
Symbol
V
V
V
V
V
V
I
I
T
P
V
DD
SS
stg
DD
DDA
i(VBAT)
i(VREF)
IA
I
tot(pack)
esd
The following applies to the Limiting values:
a) This product includes circuitry specifically designed for the protection of its internal devices from the damaging effects of excessive
b) Parameters are valid over operating temperature range unless otherwise specified. All voltages are with respect to V
Including voltage on outputs in 3-state mode.
Not to exceed 4.6 V.
The peak current is limited to 25 times the corresponding maximum current.
Dependent on package type.
Human body model: equivalent to discharging a 100 pF capacitor through a 1.5 k series resistor.
static charge. Nonetheless, it is suggested that conventional precautions be taken to avoid applying greater than the rated maximum.
otherwise noted.
Limiting values
Parameter
supply voltage (core and external rail)
analog 3.3 V pad supply voltage
input voltage on pin VBAT
input voltage on pin VREF
analog input voltage
input voltage
supply current
ground current
storage temperature
total power dissipation (per package)
electrostatic discharge voltage
Rev. 04 — 17 November 2008
Conditions
for the RTC
on ADC related
pins
5 V tolerant I/O
pins; only valid
when the V
supply voltage is
present
other I/O pins
per supply pin
per ground pin
based on package
heat transfer, not
device power
consumption
human body model
all pins
DD
[1]
LPC2141/42/44/46/48
Single-chip 16-bit/32-bit microcontrollers
[2][3]
[2]
[4]
[4]
[5]
[6]
Min
-
-
-
0.5
0.5
0.5
0.5
0.5
0.5
0.5
65
4000
Max
+3.6
+4.6
+4.6
+4.6
+5.1
+6.0
V
100
100
+150
1.5
+4000
DD
+ 0.5
© NXP B.V. 2008. All rights reserved.
SS
Unit
V
V
V
V
V
V
V
mA
mA
W
V
C
unless
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