LPC1777 View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
MFG CO.
LPC1777
NXP Semiconductors.
'LPC1777' PDF : 120 Pages View PDF
NXP Semiconductors
LPC178x/7x
32-bit ARM Cortex-M3 microcontroller
pin configured
as digital output
driver
open-drain enable
output enable
data output
pin configured
as digital input
repeater mode
enable
data input
pull-up enable
pull-down enable
VDD
VDD
strong
pull-up
strong
pull-down
ESD
PIN
ESD
VDD
VSS
weak
pull-up
weak
pull-down
pin configured
as analog input
analog input
select analog input
Fig 38. Standard I/O pin configuration with analog input
14.5 Reset pin configuration
002aaf272
VDD
VDD
Rpu
VDD
ESD
reset
20 ns RC
GLITCH FILTER
PIN
ESD
Fig 39. Reset pin configuration
VSS
002aaf274
14.6 Reset pin configuration for RTC operation
Under certain circumstances, the RTC may temporarily pause and lose fractions of a
second during the rising and falling edges of the RESET signal.
LPC178X_7X
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5.5 — 26 April 2016
© NXP Semiconductors N.V. 2016. All rights reserved.
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