LPC11U67JBD48: Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM® Cortex®-M0+/M0 Cores

The LPC11U6x family builds on the ease-of-use and design flexibility of NXP’s award-winning LPC11Uxx portfolio with a range of enhanced features, including a more energy-efficient ARM® Cortex™-M0+ core, significantly more flash and SRAM, more serial communications, a new 2-Msps ADC and more versatile timers. These additional features allow the LPC11U6x to tackle a wider range of applications in consumer, commercial and industrial markets such as metering and data collection, wired and wireless routing, handheld medical equipment, and PC/gaming accessories, among others.

The LPC11U6x family includes a USB device controller certified by the USB Implementers Forum (USB-IF) and gives designers access to all the USB software, tools and shortcuts they need to simplify development and shrink time to market. Embedding the USB drivers in ROM cuts design time and reduces application program footprint while increasing reliability; and an on-chip PHY reduces the solution BOM and design complexity.

To support more demanding data and buffering requirements, as well as larger application code sizes, the LPC11U6x extends memory options by doubling flash to 256 KB and tripling SRAM to 36 KB. More rigorous I/O requirements are supported by expanded serial connectivity, including 5 USARTs, 2 I²Cs, 2 SPIs, and up to 80 GPIOs, along with a new 12-channel, 12-bit, 2-Msps ADC for higher bandwidth and higher-precision input.

LPC11U6x also include both standard and configurable timers/PWMs for advanced timing requirements. Higher operating temperatures (up to 105 ºC) make them suitable for more commercial and industrial environments.

Samples are currently available for ordering through Digi-Key and Mouser .

Outline 3d SOT313-2

Data Sheets (1)

Name/Description	Modified Date
32-bit ARM Cortex-M0+ microcontroller; up to 256 KB flash and 36 KB SRAM; 4 KB EEPROM; USB; 12-bit ADC (REV 1.3) PDF (1.5 MB) LPC11U6X	07 Sep 2016

Errata (1)

Name/Description	Modified Date
Errata sheet LPC11U6x (REV 1.2) PDF (174.0 kB) ES_LPC11U6X	27 Oct 2015

Application Notes (6)

Name/Description	Modified Date
SCTimer/PWM cookbook (REV 5.0) ZIP (24.9 MB) AN11538	22 Mar 2016
Using the LPC11U6x_LPC11E6x Low Power Modes (REV 1.0) ZIP (1.3 MB) AN11612	16 Dec 2014
AES encryption and decryption software on LPC microcontrollers (REV 1.1) ZIP (174.0 kB) AN11241	17 Mar 2014
LPC11U6x vs. LPC11U3x feature comparison (REV 1.0) PDF (179.0 kB) AN11528	12 Mar 2014
Guidelines for full-speed USB on NXP®'s LPC microcontrollers (REV 1.1) PDF (148.0 kB) AN11392	20 Feb 2014
LPC11U6x In-Application Programming (REV 1.0) ZIP (1.6 MB) AN11511	07 Feb 2014

Users Guides (2)

Name/Description	Modified Date
LPC11U3x/2x/1x User manual (REV 5.4) PDF (3.8 MB) UM10462	01 Nov 2016
LPC11U6x/E6x User manual (REV 1.7) PDF (3.3 MB) UM10732	01 Nov 2016

Brochures (1)

Name/Description	Modified Date
Low-cost Cortex-M0+ USB solutions with 256 kB Flash & more connectivity (REV 1.1) PDF (822.0 kB) 75017513	21 Jan 2014

Package Information (1)

Name/Description	Modified Date
plastic low profile quad flat package; 48 leads; body 7 x 7 x 1.4 mm (REV 1.0) PDF (494.0 kB) SOT313-2	08 Feb 2016

Reports or Presentations (1)

Name/Description	Modified Date
Driving LPC11Uxx with EPSON Crystals (REV 1.0) PDF (210.0 kB) R_10074	08 Oct 2015

Supporting Information (2)

Name/Description	Modified Date
ADC design guidelines (REV 1.0) PDF (145.0 kB) TN00009	09 May 2014
Footprint for wave soldering (REV 1.0) PDF (11.0 kB) HTQFP-HLQFP-LQFP-MSQFP-WAVE	08 Oct 2009

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
LPC11U67JBD48		SOT313-2	HTQFP-HLQFP-LQFP-MSQFP-WAVE	Tray, Bakeable, Single in Drypack	Active	LPC11U67JBD48E (9353 021 93551)	Standard Marking	LPC11U67JBD48		Always Pb-free	3	3