LPC1765FET100,551 NXP Semiconductors, LPC1765FET100,551 Datasheet - Page 70

• Manufacturer Part Number: LPC1765FET100,551
• Description: IC MCU 32BIT 256KB FLSH 100TFBGA
• Manufacturer: NXP Semiconductors
• Series: LPC17xxr

Specifications of LPC1765FET100,551

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: CAN, I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 3.6 V
• Data Converters: A/D 8x12b, D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TFBGA
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-7565; LPC1765FET100,551

NXP Semiconductors
LPC1769_68_67_66_65_64_63
Product data sheet
14.4 Standard I/O pin configuration
order to keep the noise coupled in via the PCB as small as possible. Also parasitics
should stay as small as possible. Values of C
accordingly to the increase in parasitics of the PCB layout.
Figure 35
The default configuration for standard I/O pins is input with pull-up enabled. The weak
MOS devices provide a drive capability equivalent to pull-up and pull-down resistors.
Fig 35. Standard I/O pin configuration with analog input
•
•
•
•
•
as digital output
as analog input
as digital input
pin configured
pin configured
pin configured
Digital output driver: Open-drain mode enabled/disabled
Digital input: Pull-up enabled/disabled
Digital input: Pull-down enabled/disabled
Digital input: Repeater mode enabled/disabled
Analog input
driver
shows the possible pin modes for standard I/O pins with analog input function:
All information provided in this document is subject to legal disclaimers.
open-drain enable
repeater mode
output enable
analog input
data output
data input
Rev. 7 — 5 April 2011
enable
LPC1769/68/67/66/65/64/63
pull-down enable
pull-up enable
select analog input
x1
and C
32-bit ARM Cortex-M3 microcontroller
x2
should be chosen smaller
V
V
DD
DD
strong
pull-up
strong
pull-down
weak
pull-up
weak
pull-down
© NXP B.V. 2011. All rights reserved.
V
ESD
DD
ESD
V
SS
002aaf272
70 of 79
PIN