LPC1778FBD144,551 NXP Semiconductors, LPC1778FBD144,551 Datasheet - Page 105

• Manufacturer Part Number: LPC1778FBD144,551
• Description: ARM Microcontrollers - MCU CORTEX-M3 512KB FL 96KB SRAM USB 2.0
• Manufacturer: NXP Semiconductors

Specifications of LPC1778FBD144,551

• Rohs: yes
• Core: ARM Cortex M3
• Processor Series: LPC178x
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 120 MHz
• Program Memory Size: 512 KB
• Data Ram Size: 64 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 2.4 V to 3.6 V
• Package / Case: LQFP-144
• Mounting Style: SMD/SMT
• A/d Bit Size: 12 bit
• A/d Channels Available: 8
• Interface Type: CAN, I2C, I2S, SSP
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 165
• Number Of Timers: 4
• On-chip Dac: Yes
• Program Memory Type: Flash
• Factory Pack Quantity: 60
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 2.4 V

NXP Semiconductors
LPC178X_7X
Product data sheet
14.5 Reset pin configuration
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.
Fig 38. Standard I/O pin configuration with analog input
Fig 39. Reset pin configuration
as digital output
as analog input
as digital input
pin configured
pin configured
pin configured
reset
driver
All information provided in this document is subject to legal disclaimers.
open-drain enable
repeater mode
Rev. 4.1 — 15 November 2012
output enable
analog input
data output
GLITCH FILTER
data input
enable
20 ns RC
pull-down enable
pull-up enable
select analog input
R pu
V
32-bit ARM Cortex-M3 microcontroller
DD
V
DD
V
V
DD
DD
strong
pull-up
strong
pull-down
weak
pull-up
weak
pull-down
LPC178x/7x
ESD
V
SS
V
ESD
DD
© NXP B.V. 2012. All rights reserved.
V
ESD
DD
002aaf274
ESD
V
SS
PIN
002aaf272
105 of 120
PIN