LPC3250FET296: ARM926EJ-S with 256 kB SRAM, USB High-speed OTG, SD/MMC, NAND flash controller, Ethernet, LCD controller
The LPC3250 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. The LPC3250 also includes 256 kB of on-chip static RAM, a NAND flash interface, an Ethernet MAC, an LCD controller that supports STN and TFT panels, and an external bus interface that supports SDR and DDR SDRAM, as well as static devices. In addition, the LPC3250 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 interface, and a 10-bit Analog-to-Digital Converter with a touch screen sense option.
LPC3250FET296: Product Block Diagram
sot1048-1_3d
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| 16/32-bit ARM microcontrollers; hardware floating-point coprocessor, USB On-The-Go, and EMC memory interface (REV 2.1) PDF (614.0 kB) LPC3220_30_40_50 | 24 Jun 2014 |
Errata (1)
| Name/Description | Modified Date |
|---|---|
| Errata sheet LPC3250 (REV 9.0) PDF (111.0 kB) ES_LPC3250 | 07 Jun 2011 |
Application Notes (8)
| Name/Description | Modified Date |
|---|---|
| UUencoding for UART ISP (REV 1.0) PDF (139.0 kB) AN11229 | 06 Jul 2012 |
| PCB layout guidelines for NXP® MCUs in BGA packages (REV 2.0) PDF (272.0 kB) AN10778 | 22 Apr 2011 |
| Using SDR/DDR SDRAM memories with LPC32xx (REV 2.0) PDF (748.0 kB) AN10935 | 22 Oct 2010 |
| LPC32xx SDRAM and NOR FLASH boot issue (REV 1.0) PDF (123.0 kB) AN10931 | 29 Apr 2010 |
| Using the LPC32xx VFP (REV 1.0) PDF (744.0 kB) AN10902 | 18 Feb 2010 |
| NicheLite for LPC implementation notes (REV 1.0) PDF (190.0 kB) AN10775 | 16 Jul 2009 |
| Getting started with NicheLite for LPC3250 (REV 1.0) PDF (469.0 kB) AN10846 | 16 Jul 2009 |
| LPC32x0 power supply design examples (REV 1.0) PDF (142.0 kB) AN10777 | 22 Jan 2009 |
Users Guides (1)
| Name/Description | Modified Date |
|---|---|
| LPC32x0 and LPC32x0/01 User manual (REV 3.0) PDF (5.0 MB) UM10326 | 27 Jul 2011 |
Brochures (2)
| Name/Description | Modified Date |
|---|---|
| ARM9 MCUs with up to 256-KB SRAM, Ethernet, USB, and LCD controller; NXP® 266-MHz, 32-bit ARM926EJ-S... (REV 1.0) PDF (159.0 kB) 75016605 | 01 Aug 2008 |
| Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for... (REV 1.0) PDF (1.1 MB) 75016543 | 01 Jun 2008 |
Package Information (1)
| Name/Description | Modified Date |
|---|---|
| plastic thin fine-pitch ball grid array package; 296 balls (REV 1.0) PDF (180.0 kB) SOT1048-1 | 08 Feb 2016 |
Supporting Information (2)
| Name/Description | Modified Date |
|---|---|
| ADC design guidelines (REV 1.0) PDF (145.0 kB) TN00009 | 09 May 2014 |
| LPC32xo rev '-' LCD bus load calculator (with software) (REV 1.0) ZIP (560.0 kB) TN08002 | 12 Jul 2009 |
Design Support
- 此文档描述了几个演示LPC SWIM图形库的示例项目 (REV 1.0) ZIP AN10815_-_SC_1 2/6/2012
Ordering Information
| Product | Status | Core | Clock speed [max] (MHz) | Flash (kB) | DMIPS | RAM (kB) | EEPROM (kB) | GPIO | Ethernet | USB | USB (speed) | USB (type) | LCD | CAN | UART | I²C | SPI | I²S | ADC channels | ADC (bits) | DAC (bits) | SCTimer / PWM | Timers | Timer (bits) | RTC | PWM | QEI | Package name | IOH | Temperature range | Supply voltage [min] (V) | Supply voltage [max] (V) | Demoboard | Product category |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LPC3250FET296/01 | Active | ARM9 | 266 | 256 | 16 | 87 | 1 | 1 | 1 | 7 | 2 | 2 | 2 | 3 | 10 | 6 | 32 | 1 | 11 | TFBGA296 | -40 °C to +85 °C | OM11045 | ||||||||||||
| LPC3250FET296 | No Longer Manufactured | ARM9 | 266 | 256 | 16 | 87 | 1 | 1 | 1 | 7 | 2 | 2 | 2 | 3 | 10 | 1 | 6 | 32 | 1 | 11 | TFBGA296 | N | -40 °C to +85 °C | OM11045 | 170-LPC3100/200- |
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 | EFR | IFR(FIT) | MTBF(hour) | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LPC3250FET296 | | SOT1048-1 | Tray, Bakeable, Single in Drypack | Withdrawn | LPC3250FET296,551 (9352 870 84551) | Standard Marking |    | Always Pb-free | 0.0 | 2.84 | 2.58E8 | NA | 3 | ||
| LPC3250FET296/01 | | SOT1048-1 | Tray, Bakeable, Single in Drypack | Active | LPC3250FET296/01,5 (9352 907 66551) | Standard Marking | LPC3250FET296/01 | | Always Pb-free | 0.0 | 2.84 | 2.58E8 | NA | 3 |
- Errata sheet LPC3250 LPC3250FET296
- UUencoding for UART ISP LPC43S50FET256
- PCB layout guidelines for NXP® MCUs in BGA packages LPC4350FET256
- Using SDR/DDR SDRAM memories with LPC32xx LPC3250FET296
- LPC32xx SDRAM and NOR FLASH boot issue LPC3250FET296
- Using the LPC32xx VFP LPC3250FET296
- NicheLite for LPC implementation notes LPC2478FET208
- Getting started with NicheLite for LPC3250 LPC3250FET296
- LPC32x0 power supply design examples LPC3250FET296
- LPC32x0 and LPC32x0/01 User manual LPC3250FET296
- ARM9 MCUs with up to 256-KB SRAM, Ethernet, USB, and LCD controller; NXP® 266-MHz, 32-bit ARM926EJ-S... LPC3250FET296
- Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for... PMEG6010CE_AUTOMOTIVE
- ADC design guidelines LPC4333JET256
- LPC32xo rev '-' LCD bus load calculator (with software) LPC3250FET296
- 此文档描述了几个演示LPC SWIM图形库的示例项目 LPC1857FET256
- SOT1048-1 LPC3250FET296
- LPC3250FET296
- LPC3250FET296
