LPC4330FET256

Dual-core Cortex-M4/M0, 264 kB SRAM, 2 HS USB with on-chip PHY, Ethernet, CAN, AES, SPIFI, SGPIO, SCT


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The LPC4330FET256 is an ARM Cortex-M4 based digital signal controller with an ARM Cortex-M0 coprocessor designed for embedded applications requiring signal processing. The ARM Cortex-M4 core offers single-cycle Multiply-Accumulate and SIMD instructions and a hardware floating-point unit to support signal processing while the M0 coprocessor handles I/O and digital control processing. The LPC4330FET256 includes 264 kB of data memory, two High Speed USB 2.0 Host/OTG/Devices, advanced configurable peripherals such as the State Configurable Timer (SCT), Serial General Purpose I/O (SGPIO), and SPI Flash Interface (SPIFI) as well as Ethernet, an external memory controller and multiple digital and analog peripherals.

Features and benefits

  • ARM Cortex-M4 processor, running at frequencies of up to 204 MHz
  • ARM Cortex-M4 built-in Memory Protection Unit (MPU) supporting eight regions
  • ARM Cortex-M4 built-in Nested Vectored Interrupt Controller (NVIC)
  • Hardware floating-point unit
  • Non-maskable Interrupt (NMI) input
  • JTAG and Serial Wire Debug (SWD)
  • System tick timer
  • ARM Cortex-M0 co-processor running at frequencies of up to 204 MHz
  • 200 kB SRAM for code and data use
  • Two 32 kB SRAM blocks with separate bus access
  • 32 kB ROM containing boot code and on-chip software drivers
  • 32 bit One-Time Programmable (OTP) memory for customer use
  • Serial GPIO (SGPIO) interface
  • State Configurable Timer (SCT) subsystem on AHB
  • Quad SPI Flash Interface (SPIFI) with four lanes and up to 40 MB per second
  • 10/100T Ethernet MAC with RMII and MII interfaces and DMA support
  • One High-speed USB 2.0 Host/Device/OTG interface with DMA support
  • One High-speed USB 2.0 Host/Device interface with DMA support
  • One 550 UART with DMA support and full modem interface
  • Three 550 USARTs with DMA and synchronous mode support
  • One C_CAN 2.0B controller with one channel
  • Two SSP controllers with FIFO and multi-protocol support
  • One SPI controller
  • One Fast-mode Plus I2C-bus interface with rates of up to 1 Mbit/s
  • One Fast-mode I2C-bus interface
  • Two I2S interfaces
  • External Memory Controller (EMC) supporting external SRAM, ROM, flash, SDRAM
  • Secure Digital Input Output (SDIO) card interface
  • Eight-channel General-Purpose DMA (GPDMA) controller
  • Up to 146 General-Purpose Input/Output (GPIO) pins
  • Four general-purpose timer/counters with capture and match capabilities
  • One motor control Pulse Width Modulator (PWM) for three-phase motor control
  • One Quadrature Encoder Interface (QEI)
  • Repetitive Interrupt timer (RI timer)
  • Windowed watchdog timer (WWDT)
  • Ultra-low power Real-Time Clock (RTC) on separate power domain
  • Alarm timer; can be battery powered
  • One 10-bit DAC with DMA support and a data conversion rate of 400 kSamples/s
  • Two 10-bit ADCs with DMA support and a data conversion rate of 400 kSamples/s
  • Two 128-bit secure OTP memories for AES key storage and customer use
  • Crystal oscillator with an operating range of 1 MHz to 25 MHz
  • 12 MHz Internal RC (IRC) oscillator trimmed to 1 % accuracy
  • Ultra-low power Real-Time Clock (RTC) crystal oscillator
  • Three PLLs allow CPU operation up to the maximum CPU rate
  • Clock output
  • Single 3.3 V (2.2 V to 3.6 V) power supply with on-chip DC-to-DC converter
  • RTC power domain can be powered separately by a 3 V battery supply
  • Four reduced power modes
  • Processor wake-up from Sleep mode via wake-up interrupts
  • Brownout detect with four separate thresholds for interrupt and forced reset
  • Power-On Reset (POR)
  • see selection guide for features per type

Applications

  • Industrial
  • Consumer
  • White goods
  • RFID readers
  • e-Metering
All information on this product information page is subject to the subsequent disclaimers:
Go to the parametric search
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Demo boards

OM13027OM13027

LPC4330-Xplorer Board

OM13031OM13031

Hitex LPC4350 Evaluation board

OM13040

Keil MCB4357 Evaluation Board and Internet Radio Solution


Parametrics of this product

SymbolParameterConditionsMinTyp/NomMaxUnit
fmaxmaximum frequency204MHz
Tjjunction temperature-4085°C
Tstgstorage temperature-65150°C
VDD(REG)(3V3)regulator supply voltage (3.3 V)on pin VDD_REG [0]2.23.6V
VDD(IO)I/O supply voltageon pin VDDIO2.23.6V
VDDA(3V3)analog supply voltage (3.3 V)on pin VDDA23.6V
Timers
Nperinumber of peripheralsTIM; Nbit = 32 bit4
Nperinumber of peripheralsWDT1
Nperinumber of peripheralsRTC1
Nperinumber of peripheralsTIM; System tick timer1
Nperinumber of peripheralsPWM6
Serial interfaces
Nperinumber of peripheralsIrDA; one USART with IrDA interface1
Nperinumber of peripheralsCAN; fbit ≤ 1 Mbit/s2
Nperinumber of peripheralsETH; fbit ≤ 100 Mbit/s1
Nperinumber of peripheralsI²S2
Nperinumber of peripheralsSPI1
Nperinumber of peripheralsSPIFI; fbit ≤ 40 Mbit/s4
Nperinumber of peripheralsUSB; high-speed2
Nperinumber of peripheralsI²C2
Nperinumber of peripheralsUART4
Other peripherals
Nionumber of I/O terminals146
Nperinumber of peripheralsQEI1
Nperinumber of peripheralsEMI1
Nperinumber of peripheralsGLCDC0
Nperinumber of peripheralsSDMMC1
Memory
Nbyte(on-chip)on-chip memoryBOOT ROM32kB
Nbyte(on-chip)on-chip memoryFLASH0MB
Nbyte(on-chip)on-chip memoryOTP ROM4B
Nbyte(on-chip)on-chip memoryRAM264kB
Analog
Nperinumber of peripheralsDAC; Nbit = 10 bit1
Nperinumber of peripheralsADC channels; Nbit = 10 bit8

Similar products

Package

Type numberPackageOutline versionReflow-/Wave solderingPackingProduct statusMarkingOrderable part number, (Ordering code (12NC))
LPC4330FET256LBGA256
(SOT740-2)
sot740-2_poTray Dry Pack, Bakeable, SingleVolume productionStandard MarkingLPC4330FET256,551
( 9352 941 72551 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateMSLMSL LF
LPC4330FET256LPC4330FET256,551LPC4330FET256Always Pb-freeNA3
Quality and reliability disclaimer

Quality and reliability disclaimer

Important Legal Notice on the product/generic quality information, No Warranty

NXP Semiconductors is providing this data for your convenience only. Please note however that NO WARRANTY, REPRESENTATION, GUARANTEE OR LEGALLY BINDING PRODUCT DESCRIPTION is provided by publishing this informational data, nor does NXP Semiconductors acknowledge or accept any liability related thereto. The documentation and data on NXP Semiconductors products can be found in the data sheets as officially published by NXP Semiconductors. For all purchase of products from NXP Semiconductors the NXP Semiconductors' General Terms and Conditions of Commercial Sale will apply.

NXP SEMICONDUCTORS PROVIDES THE DATA HEREUNDER “AS IS” WITHOUT WARRANTY WHATSOEVER. NXP SEMICONDUCTORS DOES NOT WARRANT OR REPRESENT THAT ANY DATA PROVIDED ON THIS WEBSITE IS CORRECT OR FIT FOR A PARTICULAR PURPOSE WHATSOEVER. IT IS PROVIDED WITHOUT ANY WARRANTY WHATSOEVER, WHETHER EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, COMPLETENESS NONINFRINGEMENT OF INTELLECTUAL PROPERTY OR OTHERWISE AND MAY BE CHANGED, MODIFIED OR DELETED BY NXP SEMICONDUCTORS AT ANY TIME.

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IN NO EVENT SHALL NXP SEMICONDUCTORS, BE LIABLE FOR ANY DIRECT, SPECIAL, INDIRECT, CONSEQUENTIAL, PUNITIVE, OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS OF BUSINESS, BUSINESS INTERRUPTION, LOSS OF USE, LOSS OF DATA OR INFORMATION, AND THE LIKE) ARISING OUT OF THE USE OF THE DATA, WHETHER OR NOT BASED ON TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY, BREACH OF CONTRACT, BREACH OF WARRANTY OR ANY OTHER THEORY, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. NOTWITHSTANDING ANY DAMAGES THAT YOU MIGHT INCUR FOR ANY REASON WHATSOEVER (INCLUDING, WITHOUT LIMITATION, ALL DAMAGES REFERENCED ABOVE AND ALL GENERAL DAMAGES), THE ENTIRE LIABILITY OF NXP SEMICONDUCTORS, AND YOUR EXCLUSIVE REMEDY FOR ALL OF THE FOREGOING SHALL BE LIMITED TO ACTUAL DAMAGES INCURRED BY YOU BASED ON REASONABLE RELIANCE UP TO ONE DOLLARS (US$1.00). THE FOREGOING LIMITATIONS, EXCLUSIONS AND DISCLAIMERS SHALL APPLY TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, EVEN IF ANY REMEDY FAILS OF ITS ESSENTIAL PURPOSE.

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NXP Semiconductors' products are specifically designed and manufactured to be used within the electrical, thermal, mechanical and other parameters set forth in NXP Semiconductors' data sheets. Quality and reliability data provided by NXP Semiconductors, such as MTBF, MSL and FIT, is intended to be a non-binding estimate of product performance based upon diffusion process, history only. It does not imply that any performance levels reflected in such data can be met if the product is operated outside the conditions expressly stated in the latest published data sheet for a device or in your application.

The RoHS data provided hereunder is preliminary and non binding for NXP Semiconductors. NXP Semiconductors does not accept any liability related to this data.

NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result in personal injury, death or severe property or environmental damage nor for any other use that is not explicitly agreed between the parties. NXP Semiconductors accepts no liability for inclusion and/or use of NXP Semiconductors products in such equipment or applications and therefore such inclusion and/or use is at the customer's own risk.

Any use of NXP Semiconductors' products beyond the scope defined in the current NXP Semiconductors' data sheet voids all warranty responsibility of NXP Semiconductors with respect to such devices, and also voids all responsibility of NXP Semiconductors with respect to any applications assistance, product design, software performance or services of any kind that were or may have been performed in connection with the sale of any such devices.

Further, resale of NXP Semiconductors' products or services with statements different from or beyond the parameters stated by NXP Semiconductors for that product in official NXP Semiconductors data sheets, or without the warnings or instructions provided by NXP Semiconductors, voids all express and any implied warranties for the associated NXP Semiconductors product or service, and is an unfair and deceptive business practice.

Documentation for this product

File nameTitleTypeFormatDate
LPC4350_30_20_1032-bit ARM Cortex-M4/M0 flashless MCU; up to 264 kB SRAM; Ethernet; two HS USBs; advanced configurable peripheralsData sheetpdf2013-12-24
AN10778PCB layout guidelines for NXP MCUs in BGA packagesApplication notepdf2011-04-22
AN11229UUencoding for UART ISPApplication notepdf2012-07-06
AN11239Bootmode jumper settings for LPC1800 and LPC4300Application notepdf2012-07-23
AN11365SCT camera interface design with LPC1800 and LPC4300Application notezip2013-07-15
AN11196LPC4300 camera interface design using SGPIO Application notezip2013-07-22
AN11318How to implement the PMBus software stack Application notezip2013-07-22
AN11351Implementing a UART using SGPIO on LPC4300 Application notezip2013-07-22
AN11343SGPIO camera module design using LPC4300 Application notezip2013-07-22
AN11177Inter Processor Communication on LPC43xxApplication notezip2013-08-09
AN11241AES encryption and decryption software on LPC microcontrollersApplication notezip2014-03-17
AN11161Using the SCT in LPCXpresso, Keil, and IARApplication notezip2013-08-09
AN11206Using SPIFI on LPC1800 and LPC4300Application notezip2013-08-09
AN11210Using SGPIO to emulate an SPI master interfaceApplication notezip2013-08-09
AN11285Wrting a flash programming algorithm for unsupported devicesApplication notezip2013-08-09
AN11275SGPIO on the LPC4300Application notezip2013-08-09
AN11292LPC1800/LPC4300 One-Time Programmable (OTP) configuration Application notezip2013-08-23
AN11309Connecting a High Speed USB PHY via ULPIApplication notezip2013-08-28
AN11508SDRAM interface to LPC18xx/43xx EMCApplication notepdf2014-01-31
eagleparts_LPC43xxeagleparts_LPC43xx EDA modelEDA modelzip2013-07-08
LPC18XX_43XX_SCHLPC18XX_43XX_SCH Orcad Symbols EDA modelzip2013-07-08
lpc43x0fet256_revC-20130527-v2LPC43x0FET256 EDA modelEDA modelzip2013-07-09
ES_LPC43X0Errata sheet LPC4370, LPC4350, LPC4330, LPC4320, LPC4310Errata sheetpdf2013-11-27
75017013First asymmetrical, dual-core digital signal controller featuring Cortex-M4 & Cortex-M0; NXP 150 MHz, 32-bit Cortex-M4 /Cortex-M0 DSC LPC4300 seriesLeafletpdf2011-02-01
LPC4350_30_20_10_ZH32-bit ARM Cortex-M4/M0 MCU; up to 264 kB SRAM; Ethernet; two High-speed USBs; advanced configurable peripheralsOther typepdf2012-08-28
AN11161_v1AN11161 - Using the SCT in LPCXpresso, Keil, and IARSoftwarezip2012-04-25
TN00006LPC1800 and LPC4300 MxMEMMAP memory mapTechnical notepdf2012-12-06
TN00007Connecting a USB power switch to the LPC18xx / LPC43xxTechnical notepdf2013-03-06
UM10503LPC43xx ARM Cortex-M4/M0 multi-core microcontrollerUser manualpdf2014-02-05
sot740-2_poplastic low profile ball grid array package; 256 balls; body 17 x 17 x 1 mmOutline drawingpdf2005-08-03

Ordering & availability

Type numberOrdering code (12NC)Orderable part numberRegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
LPC4330FET2569352 941 72551LPC4330FET256,551NAFuture Electronics180104/22/2014Buy online 
   NADigiKey9014/23/2014Buy online 
   EUFarnell Europe10122/04/2014Buy online 

Sample

Sample orders normally take 2-4 days for delivery.
If you do not have a direct account with NXP our network of global and regional distributors is available and equipped to support you with NXP samples. As a NXP customer you also have the option to order samples via our sales organisation.

Technical support

Do you want to ask technical questions to an NXP expert?
Please select one of the following options:

Demo boards

OM13027OM13027

LPC4330-Xplorer Board

OM13031OM13031

Hitex LPC4350 Evaluation board

OM13040

Keil MCB4357 Evaluation Board and Internet Radio Solution

Find answers to your design questions on this page. If available you can find information in our Knowledge Base or Community Discussions or you can find NXP models, Demo boards and Design tools.

Models

TitleTypeDate
eagleparts_LPC43xx EDA modelEDA model2013-07-08
LPC18XX_43XX_SCH Orcad Symbols EDA model2013-07-08
LPC43x0FET256 EDA modelEDA model2013-07-09

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