LPC1114FHN33/203,5 NXP Semiconductors, LPC1114FHN33/203,5 Datasheet - Page 410

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LPC1114FHN33/203,5

Manufacturer Part Number
LPC1114FHN33/203,5
Description
ARM Microcontrollers - MCU Cortex-M0 32 kB Fl 8 kB SRAM
Manufacturer
NXP Semiconductors
Datasheet

Specifications of LPC1114FHN33/203,5

Rohs
yes
Core
ARM Cortex M0
Processor Series
LPC1114
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
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
Fig 90. Boot process flowchart
(1) For details on handling the crystal frequency, see
26.3.4 Boot process flowchart
CRP3/NO_ISP
USER CODE
WATCHDOG
ENABLED?
FLAG SET?
ENABLED?
INITIALIZE
CRP1/2/3
yes
yes
yes
no
RESET
VALID?
A
no
yes
no
no
RUN UART ISP COMMAND HANDLER
RECEIVE CRYSTAL FREQUENCY
no
RUN AUTO-BAUD
ENABLE DEBUG
(PIO0_1 = LOW)
(PIO0_3 = LOW)
C_CAN BOOT?
SUCCESSFUL?
All information provided in this document is subject to legal disclaimers.
AUTO-BAUD
ENTER ISP
yes
yes
MODE?
no
Rev. 12 — 24 September 2012
Chapter 26: LPC111x/LPC11Cxx Flash programming firmware
boot from
UART
Section 26.7.8 “Reinvoke ISP (IAP)” on page 435
yes
no
RUN C_CAN ISP COMMAND HANDLER
USER CODE
INITIALIZE C_CAN
no
VALID?
EXECUTE INTERNAL
boot from
C_CAN
USER CODE
yes
A
UM10398
© NXP B.V. 2012. All rights reserved.
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