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參數(shù)資料
| 型號： | LPC2888FET180 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 16/32-bit ARM microcontrollers; 8 kB cache, up to 1 MB flash, Hi-Speed USB 2.0 device, and SDRAM memory interface |
| 中文描述： | 32-BIT, FLASH, 60 MHz, RISC MICROCONTROLLER, PBGA180 |
| 封裝： | 10 X 10 MM, 0.80 MM HEIGHT, PLASTIC, MO-195, SOT-640-1, TFBGA-180 |
| 文件頁數(shù)： | 1/34頁 |
| 文件大小： | 139K |
| 代理商： | LPC2888FET180 |
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1.
General description
The LPC2880/LPC2888 are 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, A/D and D/A converters, and serial interfaces including
UART, I
2
C-bus, and I
2
S-bus. Architectural enhancements like multi-channel DMA,
processor cache, simultaneous operations on multiple internal buses, and flexible clock
generation help ensure that the LPC2880/LPC2888 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.
2.
Features
2.1 Key features
I
ARM7TDMI processor with 8 kB cache, operating at up to 60 MHz
I
1 MB on-chip flash program memory with 128-bit access for high performance
I
64 kB SRAM
I
Boot ROM allows execution of flash code, external code, or flash programming via
USB
I
On-chip DC-to-DC converter can generate all required voltages from a single battery
or from USB power
I
Multiple internal buses allow simultaneous simple DMA, USB DMA, and program
execution from on-chip flash without contention
I
External memory controller supports flash, SRAM, ROM, and SDRAM
I
Advanced Vectored Interrupt Controller, supporting up to 30 vectored interrupts
I
Innovative Event Router allows interrupt, power-up, and clock-start capabilities from up
to 107 sources
I
Multi-channel GP DMA controller that can be used with most on-chip peripherals as
well as for memory-to-memory transfers
I
Serial interfaces:
N
Hi-Speed USB 2.0 device (480 Mbit/s or 12 Mbit/s) with on-chip physical layer
N
UART with fractional baud rate generation, flow control, IrDA support, and FIFOs
N
I
2
C-bus interface
N
I
2
S-bus (Inter IC Sound bus) interface for independent stereo digital audio input
and output
I
SD/MMC memory card interface
I
10-bit A/D converter with 5-channel input multiplexing
LPC2880; LPC2888
16/32-bit ARM microcontrollers; 8 kB cache, up to 1 MB flash,
Hi-Speed USB 2.0 device, and SDRAM memory interface
Rev. 01 — 22 June 2006
Preliminary data sheet
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LPC2888FET180,551 | 功能描述:ARM微控制器 - MCU ARM7 1MF/64KR/USBH RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT |
| LPC2888FET180/01 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16/32-bit ARM microcontrollers; 8 kB cache, up to 1 MB flash, Hi-Speed USB 2.0 device, and SDRAM memory interface |
| LPC2888FET180/01,5 | 功能描述:ARM微控制器 - MCU 16/32 bit micro RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT |
| LPC2888FET180/D,55 | 制造商:NXP Semiconductors 功能描述:PHALPC2888FET180/D.551 32BIT ARM7 HS USB |
| LPC2888FET180/D,551 | 制造商:NXP Semiconductors 功能描述: |
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