參數(shù)資料
型號(hào)： LPC2294JBD144
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 256 kB ISP/IAP Flash with CAN, 10-bit ADC and external memory interface
中文描述： 32-BIT, FLASH, 60 MHz, RISC MICROCONTROLLER, PQFP144
封裝： 20 X 20 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-486-1, LQFP-144
文件頁(yè)數(shù)： 33/40頁(yè)
文件大?。?/td> 188K
代理商： LPC2294JBD144
Philips Semiconductors
LPC2292/LPC2294
16/32-bit ARM microcontrollers with external memory interface
Preliminary data
Rev. 01 — 05 February 2004
33 of 40
9397 750 12748
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
[1]
Except on initial access, in which case the address is set up t
CYC
earlier.
t
AVDV
Burst-ROM Initial Memory Access Time
(latest of Address Valid, CS LOW, OE
LOW to Data Valid)
Burst-ROM Subsequent Memory Access
Time (Address Valid to Data Valid)
Data Hold Time (earliest of CS HIGH, OE
HIGH, Address Change to Data Invalid)
CS HIGH to OE HIGH
OE HIGH to Address Invalid
XCLK HIGH to OE LOW
XCLK HIGH to OE HIGH
Write Cycle Parameters
t
AVCSLW
Address Valid to CS LOW
t
CSLDVW
CS LOW to Data Valid
t
CSLWEL
CS LOW to WE LOW
t
CSLBLSL
CS LOW to BLS LOW
t
WELDV
WE LOW to Data Valid
t
CSLDV
CS LOW to Data Valid
t
WELWEH
WE LOW to WE HIGH
t
WELWEH
BLS LOW to BLS HIGH
t
WEHANV
WE HIGH to Address Invalid
t
WEHDNV
WE HIGH to Data Invalid
t
BLSHANV
BLS HIGH to Address Invalid
t
BLSHDNV
BLS HIGH to Data Invalid
t
CHDV
XCLK HIGH to Data Valid
t
CHWEL
XCLK HIGH to WE LOW
t
CHHBLSL
XCLK HIGH to BLS LOW
t
AVCSL
XCLK HIGH to WE HIGH
t
AVCSL
XCLK HIGH to BLS HIGH
t
AVCSL
XCLK HIGH to Data Invalid
(t
CYC
*(2 + WST1)) + (
20) -
ns
t
AVDV
t
CYC
+ (
20)
-
ns
t
STHDNV
0
-
ns
t
CSHOEH
t
OEHANV
t
CHOEL
t
CHOEH
5
5
5
5
5
5
5
5
ns
ns
ns
ns
t
CYC
10
[1]
5
5
5
5
5
t
CYC
×
(1 + WST2)
5
t
CYC
×
(1 + WST2)
5
t
CYC
5
(2
×
t
CYC
)
5
t
CYC
5
(2
×
t
CYC
)
5
-
-
-
-
-
-
-
5
5
5
5
5
t
CYC
*(1 + WST2) + 5
t
CYC
*(1 + WST2) + 5
t
CYC
+ 5
(2
×
t
CYC
) + 5
t
CYC
+ 5
(2
×
t
CYC
) + 5
10
10
10
10
10
10
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Table 13:
Symbol
External memory interface AC characteristics. C
L
= 25 pF. T
amb
= 40
°
C
…continued
Description
Min
Max
Unit
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參數(shù)描述
LPC2294JBD144,551 功能描述:ARM微控制器 - MCU 256K FL/16K RM/4 CAN/ADC/EXT B 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(shí)鐘頻率:72 MHz 程序存儲(chǔ)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
LPC2361 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip 16-bit/32-bit MCU; up to 128 kB flash with ISP/IAP, Ethernet, USB 2.0 device/host/OTG, CAN, and 10-bit ADC/DAC
LPC2361_10 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip 16-bit/32-bit MCU; up to 128 kB flash with ISP/IAP, Ethernet, USB 2.0 device/host/OTG, CAN, and 10-bit ADC/DAC
LPC2361FBD100 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip 16-bit/32-bit MCU; up to 128 kB flash with ISP/IAP, Ethernet, USB 2.0 device/host/OTG, CAN, and 10-bit ADC/DAC
LPC2361FBD100,551 功能描述:ARM微控制器 - MCU 64K FL/34K RAM USB OTG CAN 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(shí)鐘頻率:72 MHz 程序存儲(chǔ)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
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