LPC1342FHN33,551 NXP Semiconductors, LPC1342FHN33,551 Datasheet - Page 60
LPC1342FHN33,551
Manufacturer Part Number
LPC1342FHN33,551
Description
IC MCU 32BIT 16KB FLASH 33HVQFN
Manufacturer
NXP Semiconductors
Series
LPC13xxr
Specifications of LPC1342FHN33,551
Program Memory Type
FLASH
Program Memory Size
16KB (16K x 8)
Package / Case
33-VQFN Exposed Pad, 33-HVQFN, 33-SQFN, 33-DHVQFN
Core Processor
ARM® Cortex-M3™
Core Size
32-Bit
Speed
72MHz
Connectivity
I²C, Microwire, SPI, SSI, SSP, UART/USART, USB
Peripherals
Brown-out Detect/Reset, POR, WDT
Number Of I /o
28
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
2 V ~ 3.6 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
LPC13
Core
ARM Cortex M3
Data Bus Width
32 bit
Data Ram Size
4 KB
Interface Type
I2C, UART
Maximum Clock Frequency
72 MHz
Number Of Programmable I/os
28
Number Of Timers
4
Operating Supply Voltage
3.3 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
MDK-ARM, RL-ARM, ULINK2
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 8 Channel
Package
33HVQFN EP
Device Core
ARM Cortex M3
Family Name
LPC1000
Maximum Speed
72 MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
622-1005 - USB IN-CIRCUIT PROG ARM7 LPC2K
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
568-4946
935289656551
935289656551
- Current page: 60 of 331
- Download datasheet (2Mb)
NXP Semiconductors
UM10375
User manual
5.6.5 Interrupt Set-Pending Register 0 register
Table 66.
The ISPR0 register allows setting the pending state of the first 32 peripheral interrupts, or
for reading the pending state of those interrupts. The remaining interrupts can have their
pending state set via the ISPR1 register
interrupts is done through the ICPR0 and ICPR1 registers
Section
The bit description is as follows for all bits in this register:
Write — Writing 0 has no effect, writing 1 changes the interrupt state to pending.
Read — 0 indicates that the interrupt is not pending, 1 indicates that the interrupt is
pending.
Table 67.
Bit
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
31:25
Bit
0
1
2
3
4
5
6
Name
ISP_PIO0_0
ISP_PIO0_1
ISP_PIO0_2
ISP_PIO0_3
ISP_PIO0_4
ISP_PIO0_5
ISP_PIO0_6
Name
ICE_CT16B0
ICE_CT16B1
ICE_CT32B0
ICE_CT32B1
ICE_SSP
ICE_UART
ICE_USBIRQ
ICE_USBFRQ
ICE_ADC
ICE_WDT
ICE_BOD
-
ICE_PIO_3
ICE_PIO_2
ICE_PIO_1
ICE_PIO_0
-
5.6.8).
Interrupt Clear-Enable Register 1 register (ICER1 - address 0xE000 E184) bit
description
Interrupt Set-Pending Register 0 register (ISPR0 - address 0xE000 E200) bit
description
All information provided in this document is subject to legal disclaimers.
Description
PIO0_0 start logic input interrupt pending set.
PIO0_1 start logic input interrupt pending set.
PIO0_2 start logic input interrupt pending set.
PIO0_3 start logic input interrupt pending set.
PIO0_4 start logic input interrupt pending set.
PIO0_5 start logic input interrupt pending set.
PIO0_6 start logic input interrupt pending set.
…continued
Description
Timer CT16B0 interrupt disable.
Timer CT16B1 interrupt disable.
Timer CT32B0 interrupt disable.
Timer CT32B1 interrupt disable.
SSP interrupt disable.
UART interrupt disable.
USB IRQ interrupt disable.
USB FRQ interrupt disable.
ADC interrupt disable.
WDT interrupt disable.
BOD interrupt disable.
Reserved, user software should not write ones to reserved bits. The
value read from a reserved bit is not defined.
GPIO port 3 interrupt disable.
GPIO port 2 interrupt disable.
GPIO port 1 interrupt disable.
GPIO port 0 interrupt disable.
Reserved, user software should not write ones to reserved bits. The
value read from a reserved bit is not defined.
Rev. 2 — 7 July 2010
(Section
Chapter 5: LPC13xx Interrupt controller
5.6.6). Clearing the pending state of
(Section 5.6.7
UM10375
© NXP B.V. 2010. All rights reserved.
and
61 of 333
Related parts for LPC1342FHN33,551
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
NXP Semiconductors designed the LPC2420/2460 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2458 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2468 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2470 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2478 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The Philips Semiconductors XA (eXtended Architecture) family of 16-bit single-chip microcontrollers is powerful enough to easily handle the requirements of high performance embedded applications, yet inexpensive enough to compete in the market for hi
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The Philips Semiconductors XA (eXtended Architecture) family of 16-bit single-chip microcontrollers is powerful enough to easily handle the requirements of high performance embedded applications, yet inexpensive enough to compete in the market for hi
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The XA-S3 device is a member of Philips Semiconductors? XA(eXtended Architecture) family of high performance 16-bitsingle-chip microcontrollers
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP BlueStreak LH75401/LH75411 family consists of two low-cost 16/32-bit System-on-Chip (SoC) devices
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP LPC3130/3131 combine an 180 MHz ARM926EJ-S CPU core, high-speed USB2
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP LPC3141 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3143 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3152 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3154 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
Standard level N-channel enhancement mode Field-Effect Transistor (FET) in a plastic package using NXP High-Performance Automotive (HPA) TrenchMOS technology
Manufacturer:
NXP Semiconductors
Datasheet: