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LPC2880; LPC2888
General description
The LPC2880/2888 is an ARM7-based microcontroller for portable applications requiring low power and high performance. It includes a USB 2.0 Hi-Speed device interface, an external memory interface that can interface to SDRAM and flash, an SD/MMC memory card interface, ADC and DACs, and serial interfaces including UART, I2C-bus, and I2S-bus. Architectural enhancements like multi-channel DMA, processor cache, simultaneous operations on multiple internal buses, and flexible clock generation help ensure that the LPC2880/2888 can handle more demanding applications than many competing devices. The chip can be powered from a single battery, from the USB, or from regulated 1.8 V and 3.3 V.
Features
Key features
- ARM7TDMI processor with 8 kB cache, operating at up to 60 MHz
- 1 MB on-chip flash program memory with 128-bit access for high performance
- 64 kB SRAM
- Boot ROM allows execution of flash code, external code, or flash programming via USB
- On-chip DC-to-DC converter can generate all required voltages from a single battery or from USB power
- Multiple internal buses allow simultaneous simple DMA, USB DMA, and program execution from on-chip flash without contention
- External memory controller supports flash, SRAM, ROM, and SDRAM
- Advanced vectored interrupt controller, supporting up to 30 vectored interrupts
- Innovative event router allows interrupt, power-up, and clock-start capabilities from up to 107 sources
- Multi-channel general purpose DMA controller that can be used with most on-chip peripherals as well as for memory-to-memory transfers
- Serial interfaces:
- Hi-Speed or Full-Speed USB 2.0 device (480 Mbit/s or 12 Mbit/s) with on-chip physical layer
- UART with fractional baud rate generation, flow control, IrDA support, and FIFOs
- I2C-bus interface
- I2S-bus (Inter IC Sound bus) interface for independent stereo digital audio input and output
- SD/MMC memory card interface
- 10-bit ADC with 5-channel input multiplexing
- 16-bit stereo ADC and DACs with gain control
- Advanced clock generation and power control reduce power consumption
- Two 32-bit timers with selectable prescalers
- 8-bit/4-bit LCD interface bus
- Real-Time Clock (RTC) can be clocked by 32 kHz oscillator or another source
- Watchdog timer with interrupt and/or reset capabilities
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| LPC2880FET180 | LPC2880FET180-S | 9352 813 68551 | Samples available | SOT640-1
(TFBGA180) | Tray Dry Pack, Bakeable, Single | Standard Marking | LPC2880FET180
| |
| LPC2888FET180/01 | LPC2888FET180/01-S | 9352 853 36551 | Samples available | SOT640-1
(TFBGA180) | Tray Dry Pack, Bakeable, Single | Standard Marking | LPC2888FET180/01
| |
| LPC2888FET180/D1 | LPC2888FET180/D1-S | 9352 852 19551 | Samples available | SOT640-1
(TFBGA180) | Tray Dry Pack, Bakeable, Single | Standard Marking | LPC2888FET180/D1
|
Products in the above table are all in production. Some variants are discontinued; click here for information on these variants.
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| LPC2880FET180 | 9352 813 68551 | 7.1100 | NA | AVNET ELECTRONICS MARKETING | 361 | 9/5/2008 | Buy online | Order samples |
| NA | DIGI-KEY CORPORATION | 321 | 9/3/2008 | Buy online | ||||
| NA | MOUSER ELECTRONICS | 368 | 9/5/2008 | Buy online | ||||
| LPC2888FET180/01 | 9352 853 36551 | NA | MOUSER ELECTRONICS | 68 | 9/5/2008 | Buy online | Order samples | |
| LPC2888FET180/D1 | 9352 852 19551 | NA | MOUSER ELECTRONICS | 184 | 9/5/2008 | Buy online | Order samples |
Applications
Related applications
LCD display - discretes focus
Intelligent washing machine
LCD TV - MMS functionality
Color mixing for RGBA LEDs
Technical documents
Application Notes
AN10256_2;
Using IAP for LPC2000 ARM devices (25-Oct-04)
AN10413_2;
uC/OS-II Time Management in LPC2000 (18-Jul-07)
AN10421_1;
Power management for LPC2138 (06-Jan-06)
AN10548_1;
Getting started with LPC288x (09-Jan-07)
AN10689_1;
Full-duplex software UART for LPC2000 (18-Jan-08)
Support Documents
75015574;
60-MMHz, 32-bit microcontrollers with ARM7TDMI-S(tm) cores LPC288x 4 High-e 8- memory. (2006-09-01)
75016543;
An industry-leading portfolio of cost-effective, power-saving solutions for major home appliances (2008-06-01)
ES_LPC2880_v1_0;
Errata sheet LPC2880 (2007-05-24)
ES_LPC2880_1;
Errata sheet LPC2880 (2008-05-30)
ES_LPC2888_v1_0;
Errata sheet LPC2888 (2007-05-24)
ES_LPC2888_1;
Errata sheet LPC2888 (2008-05-30)
ES_LPC2888_01_1;
Errata sheet LPC2888/01 (2008-05-30)
ES_LPC2888_D1_1;
Errata sheet LPC2888/D1 (2008-05-30)
UM10208_2;
LPC2880/LPC2888 User manual (2007-06-04)
75016051;
The choice for embedded technologies (2007-07-01)
75015572;
The innovation leader in microcontrollers (2006-09-01)
UM10161_2;
Volume 1: LPC2101/02/03 User Manual (2007-08-06)
Parametrics/similar products
| Type number | Package | Power supply | RAM(bytes) | System Freq(MHz) | SPECIAL FEATURES | CATEGORY | FUNCTION | ADCs | Watchdog timer | I/O pins | Operating temp.(Cel) | Timers | PWMs | Memory Type | Serial Interfaces | External Interrupt | Series | No. of Pins | Clock Type | Memory Size(kBits) | Operating Frequency(MHz) | Reset Active Low or High |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LPC2880FET180 | SOT640-1
(TFBGA180) | 1.8V/3.3V | 64KB | 0~60 | USB 2.0 High-Speed?LCD interface bus | ARM7TDMI-S (TM) Core | 16/32-bit uController | 5-ch 10-bit | yes | 85 | -40 to +85 | 4 x 32-bit | N/A | N/A | USB 2.0 HS?1xUART?1xI2C | 4 | LPC2800 family | 180 | N/A | 0 | 0~60 | Low |
Similar products
LPC2880; LPC2888 links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.
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