Arm926EJ-S™ with 128 kB SRAM, USB High-speed OTG, SD/MMC, NAND flash controller | NXP Semiconductors

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Arm926EJ-S™ with 128 kB SRAM, USB High-speed OTG, SD/MMC, NAND flash controller

LPC3220FET296 Active
  • This page contains information on a product that is not recommended for new designs.

The LPC3220 operates at CPU frequencies of up to 266 MHz. The NXP® implementation uses an ARM926EJ-S CPU core with a Harvard architectur, 5-stage pipeline, and an integral Memory Management Unit (MMU). The LPC3220 also includes 128 kB of on-chip static RAM, a NAND flash interface, and an external bus interface that supports SDR and DDR SDRAM, as well as static devices. In addition, the LPC3220 includes a USB 2.0 full-speed interface, seven UARTs, two I2C-bus interfaces, two SPI/SSP ports, two I2S-bus interfaces, two single output PWMs, a motor control PWM, six general purpose timers with capture inputs and compare outputs, a Secure Digital (SD) interface, and a 10-bit Analog-to-Digital Converter (ADC) with a touch screen sense option.

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Product Details

Block Diagram

Block diagram: LPC3220FET296, LPC3230FET296, LPC3240FET296, LPC3250FET296

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Features

  • ARM926EJS processor, running at CPU clock speeds up to 266 MHz
  • Vector Floating Point (VFP) coprocessor
  • 32 kB instruction cache and a 32 kB data cache
  • Up to 128 kB of Internal SRAM (IRAM)
  • Selectable boot-up from various external devices
  • Multi-layer AHB system that provides a separate bus for each AHB leader
  • External memory controller for DDR and SDR SDRAM as well as for static devices
  • Two NAND flash controllers
  • Leader Interrupt Controller (MIC) and two Follower Interrupt Controllers (SIC)
  • Eight channel General Purpose DMA (GPDMA) controller on the AHB
  • USB interface supporting either device, host (OHCI compliant), or On-The-Go
  • Four standard UARTs with fractional baud rate generation
  • Three additional high-speed UARTs intended for on-board communications
  • Two SPI controllers
  • Two SSP controllers
  • Two I2C-bus interfaces with standard open-drain pins
  • Two I2S-bus interfaces, each with separate input and output channels
  • Secure Digital (SD) memory card interface
  • General Purpose (GP) input, output, and I/O pins
  • 10 bit, 400 kHz Analog-to-Digital Converter (ADC)
  • Real-Time Clock (RTC) with separate power pin and dedicated 32 kHz oscillator
  • 32-bit general purpose high-speed timer with a 16-bit pre-scaler
  • Six enhanced timer/counters
  • 32-bit millisecond timer driven from the RTC clock
  • WatchDog timer clocked by the peripheral clock
  • Two single-output PWM blocks
  • Motor control PWM
  • Keyboard scanner function allows automatic scanning of an up to 8 x 8 key matrix
  • Up to 18 external interrupts
  • Standard Arm® test/debug interface for compatibility with existing tools
  • Emulation Trace Buffer (ETB) with 2048 x 24 bit RAM allows trace via JTAG
  • Stop mode saves power
  • On-chip crystal oscillator
  • An on-chip PLL allows CPU operation up to the maximum CPU rate
  • Boundary scan for simplified board testing

Target Applications

  • Consumer
  • Medical
  • Industrial
  • Network control

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N true 0 PSPLPC3220FET296en 15 Application Note Application Note t789 8 Brochure Brochure t518 2 Data Sheet Data Sheet t520 1 Errata Errata t522 2 Package Information Package Information t790 1 User Guide User Guide t792 1 en_US en_US en Data Sheet Data Sheet 1 1 2.1 English 1442058584330725254173 PSP 629.0 KB None None documents None 1442058584330725254173 /docs/en/data-sheet/LPC3220_30_40_50.pdf 629029 /docs/en/data-sheet/LPC3220_30_40_50.pdf LPC3220_30_40_50 documents N N 2014-06-24 16/32-bit Arm<sup>®</sup> microcontrollers; hardware floating-point coprocessor, USB On-The-Go, and EMC memory interface /docs/en/data-sheet/LPC3220_30_40_50.pdf /docs/en/data-sheet/LPC3220_30_40_50.pdf Data Sheet N 980000996212993340 2022-12-07 pdf N en Jun 24, 2014 980000996212993340 Data Sheet Y N 16/32-bit Arm<sup>®</sup> microcontrollers; hardware floating-point coprocessor, USB On-The-Go, and EMC memory interface Application Note Application Note 8 2 1.0 English 1442089092173704968586 PSP 142.1 KB None None documents None 1442089092173704968586 /docs/en/application-note/AN11229.pdf 142083 /docs/en/application-note/AN11229.pdf AN11229 documents N N 2016-07-07 UUencoding for UART ISP /docs/en/application-note/AN11229.pdf /docs/en/application-note/AN11229.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Jul 6, 2012 645036621402383989 Application Note Y N UUencoding for UART ISP 3 2.0 English 1442089354584713932840 PSP 272.0 KB None None documents None 1442089354584713932840 /docs/en/application-note/AN10778.pdf 272000 /docs/en/application-note/AN10778.pdf AN10778 documents N 2015-09-12 PCB layout guidelines for NXP<sup>&#174;</sup> MCUs in BGA packages /docs/en/application-note/AN10778.pdf /docs/en/application-note/AN10778.pdf Application Note N 645036621402383989 2022-12-07 pdf en Apr 22, 2011 645036621402383989 Application Note Y N PCB layout guidelines for NXP<sup>&#174;</sup> MCUs in BGA packages 4 2.0 English 1442087077128738237400 PSP 748.0 KB None None documents None 1442087077128738237400 /docs/en/application-note/AN10935.pdf 748000 /docs/en/application-note/AN10935.pdf AN10935 documents N 2015-09-12 Using SDR/DDR SDRAM memories with LPC32xx /docs/en/application-note/AN10935.pdf /docs/en/application-note/AN10935.pdf Application Note N 645036621402383989 2022-12-07 pdf en Oct 22, 2010 645036621402383989 Application Note Y N Using SDR/DDR SDRAM memories with LPC32xx 5 1.0 English 1442087462143709527887 PSP 123.0 KB None None documents None 1442087462143709527887 /docs/en/application-note/AN10931.pdf 123000 /docs/en/application-note/AN10931.pdf AN10931 documents N 2015-09-12 LPC32xx SDRAM and NOR FLASH boot issue /docs/en/application-note/AN10931.pdf /docs/en/application-note/AN10931.pdf Application Note N 645036621402383989 2022-12-07 pdf en Apr 29, 2010 645036621402383989 Application Note Y N LPC32xx SDRAM and NOR FLASH boot issue 6 1.0 English 1442088330738711628360 PSP 744.0 KB None None documents None 1442088330738711628360 /docs/en/application-note/AN10902.pdf 744000 /docs/en/application-note/AN10902.pdf AN10902 documents N 2015-09-12 Using the LPC32xx VFP /docs/en/application-note/AN10902.pdf /docs/en/application-note/AN10902.pdf Application Note N 645036621402383989 2022-12-07 pdf en Feb 18, 2010 645036621402383989 Application Note Y N Using the LPC32xx VFP 7 1.0 English 1442087448244708928920 PSP 469.0 KB None None documents None 1442087448244708928920 /docs/en/application-note/AN10846.pdf 469000 /docs/en/application-note/AN10846.pdf AN10846 documents N 2015-09-12 Getting started with NicheLite for LPC3250 /docs/en/application-note/AN10846.pdf /docs/en/application-note/AN10846.pdf Application Note N 645036621402383989 2022-12-07 pdf en Jul 16, 2009 645036621402383989 Application Note Y N Getting started with NicheLite for LPC3250 8 1.0 English 1442087442725741030975 PSP 190.0 KB None None documents None 1442087442725741030975 /docs/en/application-note/AN10775.pdf 190000 /docs/en/application-note/AN10775.pdf AN10775 documents N 2015-09-12 NicheLite for LPC implementation notes /docs/en/application-note/AN10775.pdf /docs/en/application-note/AN10775.pdf Application Note N 645036621402383989 2022-12-07 pdf en Jul 16, 2009 645036621402383989 Application Note Y N NicheLite for LPC implementation notes 9 1.0 English 1442088347637707933232 PSP 142.0 KB None None documents None 1442088347637707933232 /docs/en/application-note/AN10777.pdf 142000 /docs/en/application-note/AN10777.pdf AN10777 documents N 2015-09-12 LPC32x0 power supply design examples /docs/en/application-note/AN10777.pdf /docs/en/application-note/AN10777.pdf Application Note N 645036621402383989 2022-12-07 pdf en Jan 22, 2009 645036621402383989 Application Note Y N LPC32x0 power supply design examples User Guide User Guide 1 10 3.0 English 1442125019664702265338 PSP 5.1 MB Registration without Disclaimer None documents Extended 1442125019664702265338 /secured/assets/documents/en/user-guide/UM10326.pdf 5118407 /secured/assets/documents/en/user-guide/UM10326.pdf UM10326 documents Y N 2013-01-28 LPC32x0 and LPC32x0/01 User manual /webapp/Download?colCode=UM10326 /secured/assets/documents/en/user-guide/UM10326.pdf User Guide N 132339537837198660 2023-06-18 pdf Y en Jul 27, 2011 132339537837198660 User Guide Y N LPC32x0 and LPC32x0/01 User manual Brochure Brochure 2 11 1.0 English 1442124656944726362331 PSP 1.1 MB None None documents None 1442124656944726362331 /docs/en/brochure/75016543.pdf 1091243 /docs/en/brochure/75016543.pdf 75016543 documents N N 2016-10-08 Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for major home appliances /docs/en/brochure/75016543.pdf /docs/en/brochure/75016543.pdf Brochure N 712453003803778552 2024-11-28 pdf N en Apr 8, 2018 712453003803778552 Brochure Y N Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for major home appliances 12 1.0 English Arm<sup>&#174;</sup>9 MCUs with up to 256-KB SRAM, Ethernet, USB, and LCD controller; NXP 266-MHz, 32-bit Arm926EJ-S processor LPC32x0 1442048435417700113956 PSP 162.4 KB None None documents None 1442048435417700113956 /docs/en/brochure/75016605.pdf 162424 /docs/en/brochure/75016605.pdf 75016605 documents N N 2013-01-28 Arm<sup>&#174;</sup>9 MCUs with up to 256-KB SRAM, Ethernet, USB, and LCD controller; NXP 266-MHz, 32-bit Arm926EJ-S processor LPC32x0 /docs/en/brochure/75016605.pdf /docs/en/brochure/75016605.pdf Brochure N 712453003803778552 2022-12-07 pdf N en Aug 31, 2008 712453003803778552 Brochure Y N Arm<sup>&#174;</sup>9 MCUs with up to 256-KB SRAM, Ethernet, USB, and LCD controller; NXP 266-MHz, 32-bit Arm926EJ-S processor LPC32x0 Errata Errata 2 13 9.0 English 1442124293751715067205 PSP 92.0 KB None None documents None 1442124293751715067205 /docs/en/errata/ES_LPC3220.pdf 92000 /docs/en/errata/ES_LPC3220.pdf ES_LPC3220 documents N 2015-09-12 Errata sheet LPC3220 /docs/en/errata/ES_LPC3220.pdf /docs/en/errata/ES_LPC3220.pdf Errata N 155452329886410597 2022-12-07 pdf en Jun 7, 2011 155452329886410597 Errata Y N Errata sheet LPC3220 14 9.0 English 1442123925679698152359 PSP 111.0 KB None None documents None 1442123925679698152359 /docs/en/errata/ES_LPC3250.pdf 111000 /docs/en/errata/ES_LPC3250.pdf ES_LPC3250 documents N 2015-09-12 Errata sheet LPC3250 /docs/en/errata/ES_LPC3250.pdf /docs/en/errata/ES_LPC3250.pdf Errata N 155452329886410597 2022-12-07 pdf en Jun 7, 2011 155452329886410597 Errata Y N Errata sheet LPC3250 Package Information Package Information 1 15 1.0 English 1455079735836739413730 PSP 180.0 KB None None documents None 1455079735836739413730 /docs/en/package-information/SOT1048-1.pdf 180000 /docs/en/package-information/SOT1048-1.pdf SOT1048-1 documents N 2016-02-09 plastic thin fine-pitch ball grid array package; 296 balls /docs/en/package-information/SOT1048-1.pdf /docs/en/package-information/SOT1048-1.pdf Package Information N 302435339416912908 2022-12-07 pdf en Feb 8, 2016 302435339416912908 Package Information Y N plastic thin fine-pitch ball grid array package; 296 balls false 0 LPC3220FET296 downloads en true 1 Y PSP Y Y Application Note 8 /docs/en/application-note/AN11229.pdf 2016-07-07 1442089092173704968586 PSP 2 Jul 6, 2012 Application Note None /docs/en/application-note/AN11229.pdf English documents 142083 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN11229.pdf UUencoding for UART ISP /docs/en/application-note/AN11229.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N N UUencoding for UART ISP 142.1 KB AN11229 N 1442089092173704968586 /docs/en/application-note/AN10778.pdf 2015-09-12 1442089354584713932840 PSP 3 Apr 22, 2011 Application Note None /docs/en/application-note/AN10778.pdf English documents 272000 None 645036621402383989 2022-12-07 /docs/en/application-note/AN10778.pdf PCB layout guidelines for NXP<sup>&#174;</sup> MCUs in BGA packages /docs/en/application-note/AN10778.pdf documents 645036621402383989 Application Note N en None Y pdf 2.0 N PCB layout guidelines for NXP<sup>&#174;</sup> MCUs in BGA packages 272.0 KB AN10778 N 1442089354584713932840 /docs/en/application-note/AN10935.pdf 2015-09-12 1442087077128738237400 PSP 4 Oct 22, 2010 Application Note None /docs/en/application-note/AN10935.pdf English documents 748000 None 645036621402383989 2022-12-07 /docs/en/application-note/AN10935.pdf Using SDR/DDR SDRAM memories with LPC32xx /docs/en/application-note/AN10935.pdf documents 645036621402383989 Application Note N en None Y pdf 2.0 N Using SDR/DDR SDRAM memories with LPC32xx 748.0 KB AN10935 N 1442087077128738237400 /docs/en/application-note/AN10931.pdf 2015-09-12 1442087462143709527887 PSP 5 Apr 29, 2010 Application Note None /docs/en/application-note/AN10931.pdf English documents 123000 None 645036621402383989 2022-12-07 /docs/en/application-note/AN10931.pdf LPC32xx SDRAM and NOR FLASH boot issue /docs/en/application-note/AN10931.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N LPC32xx SDRAM and NOR FLASH boot issue 123.0 KB AN10931 N 1442087462143709527887 /docs/en/application-note/AN10902.pdf 2015-09-12 1442088330738711628360 PSP 6 Feb 18, 2010 Application Note None /docs/en/application-note/AN10902.pdf English documents 744000 None 645036621402383989 2022-12-07 /docs/en/application-note/AN10902.pdf Using the LPC32xx VFP /docs/en/application-note/AN10902.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N Using the LPC32xx VFP 744.0 KB AN10902 N 1442088330738711628360 /docs/en/application-note/AN10846.pdf 2015-09-12 1442087448244708928920 PSP 7 Jul 16, 2009 Application Note None /docs/en/application-note/AN10846.pdf English documents 469000 None 645036621402383989 2022-12-07 /docs/en/application-note/AN10846.pdf Getting started with NicheLite for LPC3250 /docs/en/application-note/AN10846.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N Getting started with NicheLite for LPC3250 469.0 KB AN10846 N 1442087448244708928920 /docs/en/application-note/AN10775.pdf 2015-09-12 1442087442725741030975 PSP 8 Jul 16, 2009 Application Note None /docs/en/application-note/AN10775.pdf English documents 190000 None 645036621402383989 2022-12-07 /docs/en/application-note/AN10775.pdf NicheLite for LPC implementation notes /docs/en/application-note/AN10775.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N NicheLite for LPC implementation notes 190.0 KB AN10775 N 1442087442725741030975 /docs/en/application-note/AN10777.pdf 2015-09-12 1442088347637707933232 PSP 9 Jan 22, 2009 Application Note None /docs/en/application-note/AN10777.pdf English documents 142000 None 645036621402383989 2022-12-07 /docs/en/application-note/AN10777.pdf LPC32x0 power supply design examples /docs/en/application-note/AN10777.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N LPC32x0 power supply design examples 142.0 KB AN10777 N 1442088347637707933232 Brochure 2 /docs/en/brochure/75016543.pdf 2016-10-08 1442124656944726362331 PSP 11 Apr 8, 2018 Brochure None /docs/en/brochure/75016543.pdf English documents 1091243 None 712453003803778552 2024-11-28 N /docs/en/brochure/75016543.pdf Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for major home appliances /docs/en/brochure/75016543.pdf documents 712453003803778552 Brochure N en None Y pdf 1.0 N N Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for major home appliances 1.1 MB 75016543 N 1442124656944726362331 /docs/en/brochure/75016605.pdf 2013-01-28 1442048435417700113956 PSP 12 Aug 31, 2008 Brochure Arm<sup>&#174;</sup>9 MCUs with up to 256-KB SRAM, Ethernet, USB, and LCD controller; NXP 266-MHz, 32-bit Arm926EJ-S processor LPC32x0 None /docs/en/brochure/75016605.pdf English documents 162424 None 712453003803778552 2022-12-07 N /docs/en/brochure/75016605.pdf Arm<sup>&#174;</sup>9 MCUs with up to 256-KB SRAM, Ethernet, USB, and LCD controller; NXP 266-MHz, 32-bit Arm926EJ-S processor LPC32x0 /docs/en/brochure/75016605.pdf documents 712453003803778552 Brochure N en None Y pdf 1.0 N N Arm<sup>&#174;</sup>9 MCUs with up to 256-KB SRAM, Ethernet, USB, and LCD controller; NXP 266-MHz, 32-bit Arm926EJ-S processor LPC32x0 162.4 KB 75016605 N 1442048435417700113956 Data Sheet 1 /docs/en/data-sheet/LPC3220_30_40_50.pdf 2014-06-24 1442058584330725254173 PSP 1 Jun 24, 2014 Data Sheet None /docs/en/data-sheet/LPC3220_30_40_50.pdf English documents 629029 None 980000996212993340 2022-12-07 N /docs/en/data-sheet/LPC3220_30_40_50.pdf 16/32-bit Arm<sup>®</sup> microcontrollers; hardware floating-point coprocessor, USB On-The-Go, and EMC memory interface /docs/en/data-sheet/LPC3220_30_40_50.pdf documents 980000996212993340 Data Sheet N en None Y pdf 2.1 N N 16/32-bit Arm<sup>®</sup> microcontrollers; hardware floating-point coprocessor, USB On-The-Go, and EMC memory interface 629.0 KB LPC3220_30_40_50 N 1442058584330725254173 Errata 2 /docs/en/errata/ES_LPC3220.pdf 2015-09-12 1442124293751715067205 PSP 13 Jun 7, 2011 Errata None /docs/en/errata/ES_LPC3220.pdf English documents 92000 None 155452329886410597 2022-12-07 /docs/en/errata/ES_LPC3220.pdf Errata sheet LPC3220 /docs/en/errata/ES_LPC3220.pdf documents 155452329886410597 Errata N en None Y pdf 9.0 N Errata sheet LPC3220 92.0 KB ES_LPC3220 N 1442124293751715067205 /docs/en/errata/ES_LPC3250.pdf 2015-09-12 1442123925679698152359 PSP 14 Jun 7, 2011 Errata None /docs/en/errata/ES_LPC3250.pdf English documents 111000 None 155452329886410597 2022-12-07 /docs/en/errata/ES_LPC3250.pdf Errata sheet LPC3250 /docs/en/errata/ES_LPC3250.pdf documents 155452329886410597 Errata N en None Y pdf 9.0 N Errata sheet LPC3250 111.0 KB ES_LPC3250 N 1442123925679698152359 Package Information 1 /docs/en/package-information/SOT1048-1.pdf 2016-02-09 1455079735836739413730 PSP 15 Feb 8, 2016 Package Information None /docs/en/package-information/SOT1048-1.pdf English documents 180000 None 302435339416912908 2022-12-07 /docs/en/package-information/SOT1048-1.pdf plastic thin fine-pitch ball grid array package; 296 balls /docs/en/package-information/SOT1048-1.pdf documents 302435339416912908 Package Information N en None Y pdf 1.0 N plastic thin fine-pitch ball grid array package; 296 balls 180.0 KB SOT1048-1 N 1455079735836739413730 User Guide 1 /secured/assets/documents/en/user-guide/UM10326.pdf 2013-01-28 1442125019664702265338 PSP 10 Jul 27, 2011 User Guide Registration without Disclaimer /secured/assets/documents/en/user-guide/UM10326.pdf English documents 5118407 None 132339537837198660 2023-06-18 Y /webapp/Download?colCode=UM10326 LPC32x0 and LPC32x0/01 User manual 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