LPC1343FHN33 NXP Semiconductors, LPC1343FHN33 Datasheet - Page 51
LPC1343FHN33
Manufacturer Part Number
LPC1343FHN33
Description
The LPC1343FHN33 is a ARM Cortex-M3 based microcontroller for embedded applications featuring a high level of integration and low power consumption
Manufacturer
NXP Semiconductors
Datasheet
1.LPC1311FHN33.pdf
(73 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LPC1343FHN33
Manufacturer:
SG
Quantity:
200
Part Number:
LPC1343FHN33
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Company:
Part Number:
LPC1343FHN33,551
Manufacturer:
NXP
Quantity:
780
NXP Semiconductors
Table 15.
T
[1]
[2]
Table 16.
[1]
[2]
[3]
LPC1311_13_42_43
Product data sheet
Symbol
f
Symbol Parameter
f
osc(RC)
amb
osc(int)
Parameters are valid over operating temperature range unless otherwise specified.
Typical ratings are not guaranteed. The values listed are at room temperature (25 C), nominal supply voltages.
Typical ratings are not guaranteed. The values listed are at nominal supply voltages.
The typical frequency spread over processing and temperature (T
See the LPC13xx user manual.
= 40 C to +85 C; 2.7 V V
internal oscillator frequency
Dynamic characteristics: IRC
Dynamic characteristics: Watchdog oscillator
10.4 Internal oscillators
Parameter
internal RC oscillator frequency
Fig 27. Internal RC oscillator frequency f versus temperature
(MHz)
12.15
12.05
11.95
11.85
f
DD
Conditions: Frequency values are typical values. 12 MHz 1 % accuracy is guaranteed for
2.7 V V
fall outside the 12 MHz 1 % accuracy specification for voltages below 2.7 V.
−40
3.6 V
Conditions
DIVSEL = 0x1F, FREQSEL = 0x1 in the
WDTOSCCTRL register;
DIVSEL = 0x00, FREQSEL = 0xF in the
WDTOSCCTRL register
All information provided in this document is subject to legal disclaimers.
DD
[1]
3.6 V and T
.
−15
Rev. 4 — 20 June 2011
Conditions
-
amb
= 40 C to +85 C. Variations between parts may cause the IRC to
amb
= 40 C to +85 C) is 40 %.
10
Min
11.88
V
32-bit ARM Cortex-M3 microcontroller
DD
35
= 3.6 V
LPC1311/13/42/43
3.3 V
3.0 V
2.7 V
2.4 V
2.0 V
[2][3]
[2][3]
Min
-
-
Typ
12
60
temperature (°C)
[2]
Typ
7.8
1700
[1]
002aae987
© NXP B.V. 2011. All rights reserved.
Max
12.12
Max
-
-
85
Unit
kHz
kHz
MHz
51 of 73
Unit