LPC1110FD20 View Datasheet(PDF) - NXP Semiconductors.

Part Name

Description

Manufacturer

LPC1110FD20

32-bit ARM Cortex-M0 microcontroller; up to 64 kB flash and 8 kB SRAM / LQFP48 package, HVQFN33 package, and TFBGA48 package

NXP Semiconductors. 

NXP Semiconductors

5. Block diagram

LPC1111/12/13/14

32-bit ARM Cortex-M0 microcontroller

SWD

XTALIN

XTALOUT

RESET

LPC1111/12/13/14

TEST/DEBUG

INTERFACE

ARM

CORTEX-M0

GPIO ports

PIO0/1/2/3

system bus

slave

HIGH-SPEED

GPIO

RXD

TXD

DTR, DSR(1), CTS,

DCD(1), RI(1), RTS

CT32B0_MAT[3:0]

CT32B0_CAP0

CT32B1_MAT[3:0]

CT32B1_CAP0

CT16B0_MAT[2:0]

CT16B0_CAP0

CT16B1_MAT[1:0]

CT16B1_CAP0

UART

32-bit COUNTER/TIMER 0

32-bit COUNTER/TIMER 1

16-bit COUNTER/TIMER 0

16-bit COUNTER/TIMER 1

(1) LQFP48 and PLCC44 packages only.

Fig 1. LPC1111/12/13/14 block diagram

IRC

POR

CLOCK

GENERATION,

POWER CONTROL,

SYSTEM

FUNCTIONS

clocks and

controls

FLASH

8/16/24/32 kB

SRAM

2/4/8 kB

ROM

slave

slave

slave

AHB-LITE BUS

CLKOUT

slave

AHB TO APB

BRIDGE

10-bit ADC

SPI0

SPI1(1)

I2C-BUS

AD[7:0]

SCK0, SSEL0

MISO0, MOSI0

SCK1, SSEL1

MISO1, MOSI1

SCL

SDA

WDT

IOCONFIG

SYSTEM CONTROL

PMU

002aae696

LPC1111_12_13_14_1

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 01 — 16 April 2010

© NXP B.V. 2010. All rights reserved.

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