LPC11A14FBD48/301, NXP Semiconductors, LPC11A14FBD48/301, Datasheet - Page 63

• Manufacturer Part Number: LPC11A14FBD48/301,
• Description: ARM Microcontrollers - MCU CortexM0 32bit 32KB
• Manufacturer: NXP Semiconductors

Specifications of LPC11A14FBD48/301,

• Rohs: yes
• Core: ARM Cortex M0
• Processor Series: LPC11A
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 32 KB
• Data Ram Size: 8 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 2.6 V to 3.6 V
• Package / Case: LQFP-48
• Mounting Style: SMD/SMT
• Factory Pack Quantity: 250

NXP Semiconductors
LPC11AXX
Product data sheet
Table 22.
V
[1]
[2]
[3]
Table 23.
V
Symbol
t
Fit parameter
LLS intercept
DT
E
t
LLS slope
s(pu)
s(sw)
DD(3V3)
DD(3V3)
Fig 28. Typical LLS fit of the temperature sensor output voltage
L
sen
Absolute temperature accuracy.
Typical values are derived from nominal simulation (V
models). Maximum values are derived from worst case simulation (V
process models).
Settling time applies to switching between comparator and ADC channels.
(mV)
V
= 2.6 V to 3.6 V
= 2.6 V to 3.6 V
O
800
600
400
200
V
DD(3V3)
Temperature sensor static and dynamic characteristics
Temperature sensor Linear-Least-Square (LLS) fit parameters
Parameter
sensor
temperature
accuracy
linearity error
power-up
settling time
switching
settling time
-40
All information provided in this document is subject to legal disclaimers.
= 3.3 V; measured on a typical silicon sample.
Range
T
T
T
T
amb
amb
amb
amb
Rev. 4 — 30 October 2012
-15
= 0 C to 85 C
= 40 C to +85 C
= 0 C to 85 C
= 40 C to +85C
Conditions
T
T
to 99% of temperature
sensor output value
to 99% of temperature
sensor output value
y = -2.366x + 578.34
amb
amb
R
2
= 40 C to +85 C
= 40 C to +85 C
= 0.9995
10
DD(3V3)
32-bit ARM Cortex-M0 microcontroller
35
Min
-
-
-
-
[2][3]
= 3.3 V; T
[1]
[2]
Min
-
-
-
-
DD(3V3)
amb
Typ
2.36
2.36
577
576
60
= 27 C; nominal process
Typ
-
-
81
1.5
= 2.6 V; T
temperature (°C)
LPC11Axx
002aag064
© NXP B.V. 2012. All rights reserved.
Max
-
-
-
-
amb
Max
3
1.1
85
2
= 85 C; slow
85
Unit
mV/C
mV/C
mV
mV
63 of 84
Unit
C
C
s
s