LPC1751FBD80 View Datasheet(PDF) - NXP Semiconductors.

Part Name

Description

Manufacturer

LPC1751FBD80

32-bit ARM Cortex-M3 MCU; up to 512 kB flash and 64 kB SRAM with Ethernet, USB 2.0 Host/Device/OTG, CAN

NXP Semiconductors. 

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0x4010 0000

APB1 peripherals

0x400F C000 31

system control

0x400C 0000

30 - 16 reserved

0x400B C000 15

QEI

0x400B 8000 14 motor control PWM

0x400B 4000 13

reserved

0x400B 0000 12 repetitive interrupt timer

0x400A C000 11

reserved

0x400A 8000 10

I2S(1)

0x400A 4000 9

reserved

0x400A 0000 8

I2C2

0x4009 C000 7

UART3

0x4009 8000 6

UART2

0x4009 4000 5

timer 3

0x4009 0000 4

0x4008 C000 3

0x4008 8000 2

0x4008 0000

timer 2

DAC(3)

SSP0

1 - 0 reserved

(1) LPC1759/58/56 only

(2) LPC1758 only

(3) LPC1759/58/56/54 only

4 GB

1 GB

0.5 GB

I-code/D-code

memory space

0x0000 0400

+ 256 words

active interrupt vectors

0x0000 0000

0 GB

LPC1759/58/56/54/52/51 memory space

0xFFFF FFFF

reserved

private peripheral bus

0xE010 0000

0xE000 0000

reserved

0x5020 0000

AHB peripherals

reserved

peripheral bit-band alias addressing

reserved

APB1 peripherals

APB0 peripherals

reserved

AHB SRAM bit-band alias addressing

reserved

GPIO

reserved

16 kB AHB SRAM1 (LPC1759/8)

16 kB AHB SRAM0 (LPC1759/8/6/4)

0x5000 0000

0x4400 0000

0x4200 0000

0x4010 0000

0x4008 0000

0x4000 0000

0x2400 0000

0x2200 0000

0x200A 0000

0x2009 C000

0x2008 4000

0x2008 0000

0x2007 C000

reserved

8 kB boot ROM

reserved

32 kB local static RAM (LPC1759/8)

16 kB local static RAM (LPC1756/4/2)

8 kB local static RAM (LPC1751)

reserved

512 kB on-chip flash (LPC1759/8)

256 kB on-chip flash (LPC1756)

128 kB on-chip flash (LPC1754)

64 kB on-chip flash (LPC1752)

32 kB on-chip flash (LPC1751)

0x1FFF 2000

0x1FFF 0000

0x1000 8000

0x1000 4000

0x1000 2000

0x1000 0000

0x0008 0000

0x0004 0000

0x0002 0000

0x0001 0000

0x0000 8000

0x0000 0000

Fig 3. LPC1759/58/56/54/52/51 memory map

AHB peripherals

0x5020 0000

127- 4 reserved

0x5001 0000

3

USB controller

0x5000 C000

2

reserved

0x5000 8000

1

GPDMA controller

0x5000 4000

0

Ethernet controller(2)

0x5000 0000

APB0 peripherals

31 - 24 reserved

0x4008 0000

0x4006 0000

23

I2C1

0x4005 C000

22 - 19 reserved

18

CAN2(1)

0x4004 C000

0x4004 8000

17

CAN1

0x4004 4000

16

CAN common

0x4004 0000

15

CAN AF registers

0x4003 C000

14

CAN AF RAM

0x4003 8000

13

ADC

0x4003 4000

12

SSP1

0x4003 0000

11

pin connect

0x4002 C000

10

GPIO interrupts

0x4002 8000

9 RTC + backup registers 0x4002 4000

8

SPI

0x4002 0000

7

I2C0

0x4001 C000

6

PWM1

0x4001 8000

5

reserved

0x4001 4000

4

UART1

0x4001 0000

3

UART0

0x4000 C000

2

timer 1

0x4000 8000

1

timer 0

0x4000 4000

0

WDT

0x4000 0000

002aae154

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