參數(shù)資料
型號: LPC3220FET296
廠商: NXP SEMICONDUCTORS
元件分類: 微控制器/微處理器
英文描述: ARM926EJ-S with 128 kB SRAM, USB High-speed OTG, SD-MMC, NAND flash controller
中文描述: 32-BIT, FLASH, 266 MHz, RISC MICROCONTROLLER, PBGA296
封裝: 15 X 15 MM, 0.70 MM PITCH, PLASTIC, MO-216, SOT1048-1, TFBGA-296
文件頁數(shù): 65/79頁
文件大小: 599K
代理商: LPC3220FET296
LPC3220_30_40_50
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 2 — 20 October 2011
65 of 79
NXP Semiconductors
LPC3220/30/40/50
16/32-bit ARM microcontrollers
11.8 SLC NAND flash memory controller
Fig 15. MLC NAND flash controller write timing (writing to NAND flash)
Fig 16. MLC NAND flash controller read timing (reading from NAND flash)
t
WB
FLASH_IO[7:0]
FLASH_WR
t
WP
t
WC
FLASH_RDY (R/B)
FLASH_CE
D0
D1
Dn
10h
t
WH
002aae442
FLASH_IO[7:0]
t
RP
t
REH
t
RC
FLASH_RD
FLASH_CE
t
CELREL
D0
D1
D2
D3
t
RHZ
002aae443
Table 18.
T
amb
=
40
C to +85
C.
Symbol
Parameter
t
ALS
ALE set-up time
Dynamic characteristics of SLC NAND flash memory controller
Conditions
read
write
read
write
read
write
Min
-
-
-
-
-
-
Typ
T
HCLK
(Rsu + Rw)
T
HCLK
(Wsu + Ww)
T
HCLK
Rh
T
HCLK
Wh
T
HCLK
Rsu
T
HCLK
Wsu
Max
-
-
-
-
-
-
Unit
ns
ns
ns
ns
ns
ns
[1][2][4][6]
t
ALH
ALE hold time
[1][7]
t
AR
ALE to RE delay time
[1][2][6]
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LPC3220FET296,551 功能描述:ARM微控制器 - MCU ARM9 128KRAM VFP USB OTG 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 安裝風格:SMD/SMT
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LPC3220FET296/01,551 制造商:NXP Semiconductors 功能描述:0
LPC3230 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16/32-bit ARM microcontrollers; hardware floating-point coprocessor, USB On-The-Go, and EMC memory interface
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