LPC1754 datasheet(11/71 Pages) PHILIPS

Part #	LPC1754

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

Download	71 Pages

Scroll/Zoom	100%

Manufacturer	PHILIPS [NXP Semiconductors]

Direct Link	http://www.nxp.com

Logo

11 / 71 page

LPC1758_56_54_52_51_2

Objective data sheet

Rev. 02 — 11 February 2009

11 of 71

NXP Semiconductors

LPC1758/56/54/52/51

32-bit ARM Cortex-M3 microcontroller

P2[8]/TD2/

TXD2/ENET_MDC

50[1]

I/O

P2[8] — General purpose digital input/output pin.

O

TD2 — CAN2 transmitter output. (LPC1758/56 only).

O

TXD2 — Transmitter output for UART2.

O

ENET_MDC — Ethernet MIIM clock. (LPC1758 only).

P2[9]/

USB_CONNECT/

RXD2/

ENET_MDIO

49[1]

I/O

P2[9] — General purpose digital input/output pin.

O

USB_CONNECT — Signal used to switch an external 1.5 k

Ω resistor under

software control. Used with the SoftConnect USB feature.

I

RXD2 — Receiver input for UART2.

I/0

ENET_MDIO — Ethernet MIIM data input and output. (LPC1758 only).

P2[10]/EINT0/NMI

41[5]

I/O

P2[10] — General purpose digital input/output pin.

Note: LOW on this pin while RESET is LOW forces on-chip bootloader to take

over control of the part after a reset.

I

EINT0 — External interrupt 0 input.

I

NMI — Non-maskable interrupt input.

P4[0] to P4[31]

I/O

Port 4: Port 4 is a 32-bit I/O port with individual direction controls for each bit. The

operation of port 4 pins depends upon the pin function selected via the pin connect

block. Some port pins are not available on the LQFP80 package.

P4[28]/RX_MCLK/

MAT2[0]/TXD3

65[1]

I/O

P4[28] — General purpose digital input/output pin.

I

RX_MCLK — I2S receive master clock. (LPC1758/56 only).

O

MAT2[0] — Match output for Timer 2, channel 0.

O

TXD3 — Transmitter output for UART3.

P4[29]/TX_MCLK/

MAT2[1]/RXD3

68[1]

I/O

P4[29] — General purpose digital input/output pin.

I

TX_MCLK — I2S transmit master clock. (LPC1758/56 only).

O

MAT2[1] — Match output for Timer 2, channel 1.

I

RXD3 — Receiver input for UART3.

TDO/SWO

1[1]

O

TDO — Test Data out for JTAG interface.

O

SWO — Serial wire trace output.

TDI

2[1]

I

TDI — Test Data in for JTAG interface.

TMS/SWDIO

3[1]

I

TMS — Test Mode Select for JTAG interface.

I/O

SWDIO — Serial wire debug data input/output.

TRST

4[1]

I

TRST — Test Reset for JTAG interface.

TCK/SWDCLK

5[1]

I

TCK — Test Clock for JTAG interface.

I

SWDCLK — Serial wire clock.

RSTOUT

11

O

RSTOUT — This is a 3.3 V pin. LOW on this pin indicates LPC1758/56/54/52/51

being in Reset state.

RESET

14[6]

I

External reset input: A LOW on this pin resets the device, causing I/O ports and

peripherals to take on their default states, and processor execution to begin at

address 0. TTL with hysteresis, 5 V tolerant.

XTAL1

19[7]

I

Input to the oscillator circuit and internal clock generator circuits.

XTAL2

20[7]

O

Output from the oscillator ampliﬁer.

RTCX1

13[7]

I

Input to the RTC oscillator circuit.

RTCX2

15[7]

O

Output from the RTC oscillator circuit.

Table 3.

Pin description …continued

Symbol

Type

Description

Similar Part No. - LPC1754

Manufacturer	Part #	Datasheet	Description
NXP Semiconductors	LPC1754	957Kb / 64P	32-bit ARM Cortex-M3 MCU; up to 512 kB flash and 64 kB SRAM with Ethernet, USB 2.0 Host/Device/OTG, CAN Rev. 04-26 January 2010
	LPC1754	144Kb / 2P	Cortex-M3 based microcontrollers with Ethernet, USB, CAN and 12-bit ADC December 2009
	LPC1754	4Mb / 12P	NXP Microcontrollers Selection Guide November 2012
List of Unclassifed Man...	LPC1754FBD80	1Mb / 70P	32-bit ARM Cortex-M3 microcontroller;
NXP Semiconductors	LPC1754FBD80	957Kb / 64P	32-bit ARM Cortex-M3 MCU; up to 512 kB flash and 64 kB SRAM with Ethernet, USB 2.0 Host/Device/OTG, CAN Rev. 04-26 January 2010

More results

Similar Description - LPC1754

Manufacturer	Part #	Datasheet	Description
NXP Semiconductors	LPC1759	1Mb / 74P	32-bit ARM Cortex-M3 MCU; up to 512 kB flash and 64 kB SRAM with Ethernet, USB 2.0 Host/Device/OTG, CAN Rev. 7-29 March 2011
	LPC1759	957Kb / 64P	32-bit ARM Cortex-M3 MCU; up to 512 kB flash and 64 kB SRAM with Ethernet, USB 2.0 Host/Device/OTG, CAN Rev. 04-26 January 2010
	LPC1759	1,013Kb / 80P	32-bit ARM Cortex-M3 MCU; up to 512 kB flash and 64 kB SRAM with Ethernet, USB 2.0 Host/Device/OTG, CAN Rev. 8.6-18 August 2015
	LPC1768	311Kb / 72P	32-bit ARM Cortex-M3 microcontroller up to 512 kB flash and 64 kB SRAM with Ethernet, USB 2.0 Host/Device/OTG, CAN Rev. 02-11 February 2009
	LPC1768FBD100551	828Kb / 82P	32-bit ARM Cortex-M3 microcontroller; up to 512 kB flash and 64 kB SRAM with Ethernet, USB 2.0 Host/Device/OTG, CAN Rev. 9-10 August 2012
	LPC1768	1Mb / 65P	32-bit ARM Cortex-M3 microcontroller; up to 512 kB flash and 64 kB SRAM with Ethernet, USB 2.0 Host/Device/OTG, CAN Rev. 03-19 November 2009
	LPC1763FBD100551	918Kb / 86P	32-bit ARM Cortex-M3 microcontroller; up to 512 kB flash and 64 kB SRAM with Ethernet, USB 2.0 Host/Device/OTG, CAN Rev. 9.3-8 January 2014
	LPC1769	1Mb / 66P	32-bit ARM Cortex-M3 microcontroller; up to 512 kB flash and 64 kB SRAM with Ethernet, USB 2.0 Host/Device/OTG, CAN Rev. 04-1 February 2010
	LPC1788	1Mb / 117P	32-bit ARM Cortex-M3 microcontroller; up to 512 kB flash and 96 kB SRAM; USB Device/Host/OTG Rev. 2-27 May 2011
	LPC1769	762Kb / 79P	32-bit ARM Cortex-M3 microcontroller; up to 512 kB flash and 64 kB SRAM with Ethernet Rev. 7-5 April 2011

More results

LPC1754 Datasheet(PDF) 11 Page - NXP Semiconductors

LPC1754 Datasheet(HTML) 11 Page - NXP Semiconductors

Similar Part No. - LPC1754

Similar Description - LPC1754

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71

Datasheet Download

Link URL