LPC11A04UK: Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM® Cortex®-M0+/M0 Cores

The LPC11A04UK is an ARM Cortex-M0 based, low-cost 32-bit microcontroller, designed for 8/16-bit microcontroller applications, offering performance, low power, simple instruction set and memory addressing together with reduced code size compared to existing 8/16-bit architectures. The LPC11A04UK operates at CPU frequencies of up to 50 MHz. Analog/mixed-signal subsystems can be configured by software from interconnected digital and analog peripherals.

wlcsp20_lpc11axxuk_3d

Data Sheets (2)

Name/Description	Modified Date
32-bit ARM Cortex-M0 microcontroller; up to 32 kB flash, 8 kB SRAM, 4 kB EEPROM; configurable analog/mixed-signal (REV 1.1) PDF (2.6 MB) LPC11AXX_ZH_1	20 May 2016
32-bit ARM Cortex-M0 microcontroller; up to 32 kB flash, 8 kB SRAM, 4 kB EEPROM; configurable analog/mixed-signal (REV 4.0) PDF (1.8 MB) LPC11AXX	30 Oct 2012

Errata (1)

Name/Description	Modified Date
Errata sheet LPC11Axx (REV 2.0) PDF (38.0 kB) ES_LPC11AXX	17 Jan 2013

Application Notes (9)

Name/Description	Modified Date
AES encryption and decryption software on LPC microcontrollers (REV 1.1) ZIP (174.0 kB) AN11241	17 Mar 2014
In-Application Programming for the LPC11Axx (REV 1.0) ZIP (979.0 kB) AN11387	13 Aug 2013
Using LPC11Axx EEPROM (with IAP) (REV 2.0) ZIP (147.0 kB) AN11073	09 Aug 2013
Frequency counter using the analog comparator of the LPC11Axx (REV 1.0) ZIP (567.0 kB) AN11242	09 Aug 2013
I2C secondary boot loader (REV 1.0) ZIP (661.0 kB) AN11258	09 Aug 2013
How to implement the ROM I2C (REV 1.0) ZIP (890.0 kB) AN11249	22 Jul 2013
SPI secondary boot loader (REV 1.0) ZIP (638.0 kB) AN11257	22 Jul 2013
How to implement the PMBus software stack (REV 1.0) ZIP (1.1 MB) AN11318	22 Jul 2013
UUencoding for UART ISP (REV 1.0) PDF (139.0 kB) AN11229	06 Jul 2012

Users Guides (2)

Name/Description	Modified Date
LPC11Axx User manual (REV 5.0) PDF (2.5 MB) UM10527	23 Jan 2013
LPC11Axx User manual (REV 1.0) PDF (3.7 MB) UM10527_ZH	28 Aug 2012

Brochures (1)

Name/Description	Modified Date
NXP® 50 MHz, 32-bit Cortex TM-M0 MCUs LPC11A00 (REV 1.0) PDF (729.0 kB) 75017092	01 Jun 2012

Package Information (1)

Name/Description	Modified Date
wafer level chip-size package; 20 bumps (REV 1.0) PDF (303.0 kB) OL-LPC11AXXUK	08 Feb 2016

Supporting Information (1)

Name/Description	Modified Date
ADC design guidelines (REV 1.0) PDF (145.0 kB) TN00009	09 May 2014

Ordering Information

Product	Status	Core	Clock speed [max] (MHz)	DMIPS	Flash (kB)	RAM (kB)	EEPROM (kB)	GPIO	Ethernet	USB	USB (speed)	USB (type)	LCD	CAN	UART	DAC (bits)	I²C	SPI	ADC sample rate	I²S	ADC channels	ADC (bits)	Comparators	Timers	Timer (bits)	SCTimer / PWM	RTC	PWM	Package name	Temperature range	Temperature sensor	IOH	Supply voltage [min] (V)	Supply voltage [max] (V)	Product category	Demoboard
LPC11A04UK	Active	Cortex-M0	50	42	32	8	4	18							1	10	1	1	400 ksps		8	10	1	4	16; 32	1		11	WLCSP	-40 °C to +85 °C	1	N	1.8	3.6	030-LPC1100-

Package Information

Product ID	Package Description	Outline Version	Reflow/Wave Soldering	Packing	Product Status	Part NumberOrdering code(12NC)	Marking	Chemical Content	RoHS / Pb Free / RHF	LeadFree Conversion Date	MSL	MSL LF
LPC11A04UK		OL-LPC11AXXUK		Reel 13" Q1/T1	Active	LPC11A04UK,118 (9352 978 31118)	Standard Marking	LPC11A04UK		Always Pb-free	1	1
LPC11A04UK		OL-LPC11AXXUK		Reel 7" Q1/T1	Withdrawn	LPC11A04UKZ (9352 978 31014)	Standard Marking	LPC11A04UK		Always Pb-free	NA