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參數(shù)資料
| 型號(hào)： | LPC2470FET208 |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 數(shù)學(xué)處理器 |
| 英文描述： | Flashless 16-bit-32-bit microcontroller; Ethernet, CAN, LCD, USB 2.0 device-host-OTG, external memory interface |
| 封裝： | LPC2470FBD208<SOT459-1 (LQFP208)|<<http://www.nxp.com/packages/SOT459-1.html<1<Always Pb-free,;LPC2470FET208<SOT950-1 (TFBGA208)|<<http://www.nxp.com/packages/SOT950-1.ht |
| 文件頁(yè)數(shù)： | 23/91頁(yè) |
| 文件大小： | 747K |
| 代理商： | LPC2470FET208 |
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LPC2470
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 4 — 8 September 2011
23 of 91
NXP Semiconductors
LPC2470
Flashless 16-bit/32-bit microcontroller
P4[20]/A20/
SDA2/SCK1
109
[1]
R17
[1]
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
I/O
I/O
I/O
I
I/O
I/O
O
P4[20] —
General purpose digital input/output pin.
A20 —
External memory address line 20.
SDA2 —
I
2
C2 data input/output (this is not an open-drain pin).
SCK1 —
Serial Clock for SSP1.
P4[21] —
General purpose digital input/output pin.
A21 —
External memory address line 21.
SCL2 —
I
2
C2 clock input/output (this is not an open-drain pin).
SSEL1 —
Slave Select for SSP1.
P4[22] —
General purpose digital input/output pin.
A22 —
External memory address line 22.
TXD2 —
Transmitter output for UART2.
MISO1 —
Master In Slave Out for SSP1.
P4[23] —
General purpose digital input/output pin.
A23 —
External memory address line 23.
RXD2 —
Receiver input for UART2.
MOSI1 —
Master Out Slave In for SSP1.
P4[24] —
General purpose digital input/output pin.
OE —
LOW active Output Enable signal.
P4[25] —
General purpose digital input/output pin.
WE —
LOW active Write Enable signal.
P4[26] —
General purpose digital input/output pin.
BLS0 —
LOW active Byte Lane Select signal 0.
P4[27] —
General purpose digital input/output pin.
BLS1 —
LOW active Byte Lane Select signal 1.
P4[28] —
General purpose digital input/output pin.
BLS2 —
LOW active Byte Lane Select signal 2.
MAT2[0] —
Match output for Timer 2, channel 0.
[11]
LCDVD[6]/LCDVD[10]/LCDVD[2] —
LCD data.
[11]
TXD3 —
Transmitter output for UART3.
P4[29] —
General purpose digital input/output pin.
BLS3 —
LOW active Byte Lane Select signal 3.
MAT2[1] —
Match output for Timer 2, channel 1.
[11]
LCDVD[7]/LCDVD[11]/LCDVD[3] —
LCD data.
[11]
RXD3 —
Receiver input for UART3.
P4[30] —
General purpose digital input/output pin.
CS0 —
LOW active Chip Select 0 signal.
P4[31] —
General purpose digital input/output pin.
CS1 —
LOW active Chip Select 1 signal.
ALARM —
RTC controlled output. This is a 1.8 V pin. It goes HIGH when
a RTC alarm is generated.
USB_D
2 —
USB port 2 bidirectional D
line.
P4[21]/A21/
SCL2/SSEL1
115
[1]
M15
[1]
P4[22]/A22/
TXD2/MISO1
123
[1]
K14
[1]
P4[23]/A23/
RXD2/MOSI1
129
[1]
J15
[1]
P4[24]/OE
183
[1]
B8
[1]
P4[25]/WE
179
[1]
B9
[1]
I/O
O
I/O
O
I/O
O
I/O
O
O
O
O
I/O
O
O
O
I
I/O
O
I/O
O
O
P4[26]/BLS0
119
[1]
L15
[1]
P4[27]/BLS1
139
[1]
G15
[1]
P4[28]/BLS2/
MAT2[0]/LCDVD[6]/
LCDVD[10]/
LCDVD[2]/
TXD3
170
[1]
C11
[1]
P4[29]/BLS3/
MAT2[1]
LCDVD[7]/
LCDVD[11]/
LCDVD[3]/RXD3
176
[1]
B10
[1]
P4[30]/CS0
187
[1]
B7
[1]
P4[31]/CS1
193
[1]
A4
[1]
ALARM
37
[13]
N1
[13]
USB_D
2
52
U1
I/O
Table 4.
Symbol
Pin description
…continued
Pin
Ball
Type
Description
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LPC2478FBD208 | Single-chip 16-bit-32-bit micro; 512 kB flash, Ethernet, CAN, LCD, USB 2.0 device-host-OTG, external memory interface |
| LPC2478FET208 | Single-chip 16-bit-32-bit micro; 512 kB flash, Ethernet, CAN, LCD, USB 2.0 device-host-OTG, external memory interface |
| LPC2917FBD144 | ARM9 microcontroller with CAN and LIN |
| LPC2919FBD144 | ARM9 microcontroller with CAN and LIN |
| LPC2921FBD100 | ARM9 microcontroller with CAN, LIN, and USB |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LPC2470FET208,551 | 功能描述:ARM微控制器 - MCU LCD CONT/ETHNET USB/HOST/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(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 |
| LPC2470FET208551 | 制造商:Rochester Electronics LLC 功能描述: 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述: |
| LPC2478 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip 16-bit/32-bit micro; 512 kB flash, Ethernet, CAN, LCD, USB 2.0 device/host/OTG, external memory interface |
| LPC2478_08 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip 16-bit/32-bit micro; 512 kB flash, Ethernet, CAN, LCD, USB 2.0 device/host/OTG, external memory interface |
| LPC2478_11 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip 16-bit/32-bit micro; 512 kB flash, Ethernet, CAN, LCD, USB 2.0 device/host/OTG, external memory interface |
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