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參數(shù)資料
| 型號： | LPC2292 |
| 廠商： | NXP Semiconductors N.V. |
| 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： | 16/32位ARM微控制器的256 KB的供應(yīng)商/聯(lián)合會與CAN，10閃光位模數(shù)轉(zhuǎn)換器和外部存儲器接口 |
| 文件頁數(shù)： | 10/40頁 |
| 文件大?。?/td> | 188K |
| 代理商： | LPC2292 |
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Philips Semiconductors
LPC2292/LPC2294
16/32-bit ARM microcontrollers with external memory interface
Preliminary data
Rev. 01 — 05 February 2004
10 of 40
9397 750 12748
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
P3.20
P3.21
P3.22
P3.23
45
44
41
40
O
O
O
I/O
O
O
A20 —
External memory address line 20.
A21 —
External memory address line 21.
A22 —
External memory address line 22.
A23 —
External memory address line 23.
XCLK —
Clock output.
CS3 —
Low-active Chip Select 3 signal.
P3.24
36
(Bank 3 addresses range 8300 0000 - 83FF FFFF)
CS2 —
Low-active Chip Select 2signal.
P3.25
35
O
(Bank 2 addresses range 8200 0000 - 82FF FFFF)
CS1 —
Low-active Chip Select 1 signal.
P3.26
30
O
(Bank 1 addresses range 8100 0000 - 81FF FFFF)
WE —
Low-active Write enable signal.
BLS3 —
Low-active Byte Lane Select signal (Bank 3).
AIN7 —
A/D converter, input 7. This analog input is always connected to its
pin.
BLS2 —
Low-active Byte Lane Select signal (Bank 2).
AIN6 —
A/D converter, input 6. This analog input is always connected to its
pin.
BLS1 —
Low-active Byte Lane Select signal (Bank 1).
BLS0 —
Low-active Byte Lane Select signal (Bank 0).
TD1:
CAN1 transmitter output.
External Reset input:
A LOW on this pin resets the device, causing I/O ports
and peripherals to take on their default states, and processor execution to
begin at address 0. TTL with hysteresis, 5 V tolerant.
Input to the oscillator circuit and internal clock generator circuits.
Output from the oscillator amplifier.
Ground:
0 V reference.
P3.27
P3.28
29
28
O
O
I
P3.29
27
O
I
P3.30
P3.31
TD1
RESET
97
96
22
135
O
O
O
I
XTAL1
XTAL2
V
SS
142
141
3, 9, 26, 38,
54, 67, 79,
93, 103, 107,
111, 128
139
I
O
I
V
SSA
I
Analog Ground:
0 V reference. This should nominally be the same voltage
as V
SS
, but should be isolated to minimize noise and error.
PLL Analog Ground:
0 V reference. This should nominally be the same
voltage as V
SS
, but should be isolated to minimize noise and error.
1.8 V Core Power Supply:
This is the power supply voltage for internal
circuitry.
Analog 1.8 V Core Power Supply:
This is the power supply voltage for
internal circuitry. This should be nominally the same voltage as V
18
but should
be isolated to minimize noise and error.
3.3 V Pad Power Supply:
This is the power supply voltage for the I/O ports.
V
SSA_PLL
138
I
V
18
37, 110
I
V
18A
143
I
V
3
2, 31, 39, 51,
57, 77, 94,
104, 112, 119
14
I
V
3A
I
Analog 3.3 V Pad Power Supply: This should be nominally the same voltage
as V
3
but should be isolated to minimize noise and error.
Table 3:
Symbol
Pin description
…continued
Pin
Type
Description
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| LPC2294JBD144 | 16/32-bit ARM microcontrollers 256 kB ISP/IAP Flash with CAN, 10-bit ADC and external memory interface |
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| LPC2470 | Flashless 16-bit/32-bit micro; Ethernet, CAN, LCD, USB 2.0 device/host/OTG, external memory interface |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LPC2292_07 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16/32-bit ARM microcontrollers; 256 kB ISP/IAP flash with CAN, 10-bit ADC and external memory interface |
| LPC2292FBD144 | 制造商:NXP Semiconductors 功能描述:16/32BIT ARM7 MCU 256K FLASH 144LQFP 制造商:NXP Semiconductors 功能描述:16/32BIT ARM7 MCU, 256K FLASH, 144LQFP 制造商:NXP Semiconductors 功能描述:Microcontroller,LPC2292FBD144 60 MHz |
| LPC2292FBD144,551 | 功能描述:ARM微控制器 - MCU PREF PART LPC2292FBD144/01-S 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 |
| LPC2292FBD144/00 | 制造商:NXP Semiconductors 功能描述:16/32BIT ARM7 MCU 256K FLASH SMD |
| LPC2292FBD144/01 | 制造商:NXP Semiconductors 功能描述:16/32BIT ARM7 MCU 256K FLASH LQFP144 制造商:NXP Semiconductors 功能描述:16/32BIT ARM7 MCU, 256K FLASH, LQFP144 |
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