LPC1112FHN33/203,5 NXP Semiconductors, LPC1112FHN33/203,5 Datasheet - Page 459

• Manufacturer Part Number: LPC1112FHN33/203,5
• Description: ARM Microcontrollers - MCU Cortex-M0 16kB flash up to 4 kB SRAM
• Manufacturer: NXP Semiconductors

Specifications of LPC1112FHN33/203,5

• Rohs: yes
• Core: ARM Cortex M0
• Processor Series: LPC1112
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 16 KB
• Data Ram Size: 4 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.8 V to 3.6 V
• Operating Temperature Range: - 65 C to + 150 C
• Package / Case: HVQFN-33
• Mounting Style: SMD/SMT
• Factory Pack Quantity: 260

NXP Semiconductors
UM10398
User manual
28.4.3.5 Exception priorities
The vector table is fixed at address 0x00000000.
As
If software does not configure any priorities, then all exceptions with a configurable priority
have a priority of 0. For information about configuring exception priorities see
Remark: Configurable priority values are in the range 0-3. The Reset, HardFault, and NMI
exceptions, with fixed negative priority values, always have higher priority than any other
exception.
Fig 100. Vector table
•
•
•
•
Table 28–427
a lower priority value indicating a higher priority
configurable priorities for all exceptions except Reset, HardFault, and NMI.
Section 28–28.6.3.7
Section
28–28.6.2.6.
Chapter 28: LPC111x/LPC11Cxx Appendix: ARM Cortex-M0 reference
All information provided in this document is subject to legal disclaimers.
shows, all exceptions have an associated priority, with:
Rev. 12 — 24 September 2012
UM10398
© NXP B.V. 2012. All rights reserved.
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