參數(shù)資料
型號： LPC2888
廠商： NXP Semiconductors N.V.
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： 16/32位ARM微控制器; 8 KB的高速緩存，高達(dá)1 MB閃存，高速USB 2.0設(shè)備，SDRAM存儲器接口
文件頁數(shù)： 3/34頁
文件大?。?/td> 139K
代理商： LPC2888
LPC2880_LPC2888_1
Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Preliminary data sheet
Rev. 01 — 22 June 2006
3 of 34
Philips Semiconductors
LPC2880; LPC2888
16/32-bit ARM microcontrollers with external memory interface
4.
Block diagram
(1) LPC2888 only.
Fig 1.
Block diagram
MULTI-LAYER AHB
AIN[4:0]
Px.y
WATCHDOG
TIMER
SD/MMC CARD
INTERFACE
GENERAL
PURPOSE I/O
SYSTEM
CONTROL
EVENT
ROUTER
register
interface
DC-TO-DC
CONVERTER
START,
STOP
SCL, SDA
MCLK, MCMD
MD[3:0]
DATI
BCKI, WSI
AOUTA,
AOUTA_DAC,
AOUTB,
AOUTB_DAC
V
REF,
AIN_LNA,
AINA, AINB
DATO
BCKO, DCLKO,
WSO
+1.5 V
or +5 V
3.3 V,
1.8 V
XTALI
XTALO
X32I
X32O
CLOCK
GENERATION
UNIT
OSCILLATOR
AND PLLs
ARM7TDMI-S
JTAG DEBUG
INTERFACE
8 kB CACHE
J
J
J
J
J
J
FLASH
INTERFACE
1 MB
FLASH
(1)
SRAM
INTERFACE
64 kB
SRAM
ROM
INTERFACE
BOOT
ROM
REAL-TIME
CLOCK
OSCILLATOR
FIFO
FIFO
I
2
S-BUS
INPUT
FIFO
I
2
S-BUS
OUTPUT
TRIPLE ANALOG
INPUT
FIFO
DUAL ANALOG
OUTPUT
EXTERNAL
MEMORY
CONTROLLER
A[20:0],
D[15:0],
etc.
VECTORED
INTERRUPT
CONTROLLER
HS USB
WITH DMA
DP, DM, VBUS,
RREF, RPU
LPC2880/2888
AHB TO APB
BRIDGE 0
AHB TO APB
BRIDGE 3
AHB TO APB
BRIDGE 1
AHB TO APB
BRIDGE 2
GP DMA
CONTROLLER
10-BIT A/D
CONVERTER
AOUT_LNA
UART WITH
IrDA
TXD, RTS
RXD, CTS
LCD
INTERFACE
LCD bus
I
2
C-BUS
INTERFACE
32-BIT
TIMER 0
32-BIT
TIMER 1
002aac296
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LPC2888FET180 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
LPC2888FET180,551 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
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