參數(shù)資料
型號: 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
文件頁數(shù): 10/91頁
文件大小: 747K
代理商: LPC2470FET208
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
10 of 91
NXP Semiconductors
LPC2470
Flashless 16-bit/32-bit microcontroller
P0[7]/I2STX_CLK/
LCDVD[9]/SCK1/
MAT2[1]
162
[1]
C13
[1]
I/O
I/O
P0[7] —
General purpose digital input/output pin.
I2STX_CLK —
I
2
S transmit clock. It is driven by the master and received
by the slave. Corresponds to the signal SCK in the
I
2
S-bus
specification
.
[2]
LCDVD[9] —
LCD data.
[2]
SCK1 —
Serial Clock for SSP1.
MAT2[1] —
Match output for Timer 2, channel 1.
P0[8] —
General purpose digital input/output pin.
I2STX_WS —
I
2
S Transmit word select. It is driven by the master and
received by the slave. Corresponds to the signal WS in the
I
2
S-bus
specification
.
[2]
LCDVD[16] —
LCD data.
[2]
MISO1 —
Master In Slave Out for SSP1.
MAT2[2] —
Match output for Timer 2, channel 2.
P0[9] —
General purpose digital input/output pin.
I2STX_SDA —
I
2
S transmit data. It is driven by the transmitter and read
by the receiver. Corresponds to the signal SD in the
I
2
S-bus
specification
.
[2]
LCDVD[17] —
LCD data.
[2]
MOSI1 —
Master Out Slave In for SSP1.
MAT2[3] —
Match output for Timer 2, channel 3.
P0[10] —
General purpose digital input/output pin.
TXD2 —
Transmitter output for UART2.
SDA2 —
I
2
C2 data input/output (this is not an open-drain pin).
MAT3[0] —
Match output for Timer 3, channel 0.
P0[11] —
General purpose digital input/output pin.
RXD2 —
Receiver input for UART2.
SCL2 —
I
2
C2 clock input/output (this is not an open-drain pin).
MAT3[1] —
Match output for Timer 3, channel 1.
P0[12] —
General purpose digital input/output pin.
USB_PPWR2 —
Port Power enable signal for USB port 2.
MISO1 —
Master In Slave Out for SSP1.
AD0[6] —
A/D converter 0, input 6.
P0[13] —
General purpose digital input/output pin.
USB_UP_LED2 —
USB port 2 GoodLink LED indicator. It is LOW when
device is configured (non-control endpoints enabled), or when host is
enabled and has detected a device on the bus. It is HIGH when the
device is not configured, or when host is enabled and has not detected a
device on the bus, or during global suspend. It transitions between LOW
and HIGH (flashes) when host is enabled and detects activity on the bus.
MOSI1 —
Master Out Slave In for SSP1.
AD0[7] —
A/D converter 0, input 7.
O
I/O
O
I/O
I/O
P0[8]/I2STX_WS/
LCDVD[16]/
MISO1/MAT2[2]
160
[1]
A15
[1]
O
I/O
O
I/O
I/O
P0[9]/I2STX_SDA/
LCDVD[17]/
MOSI1/MAT2[3]
158
[1]
C14
[1]
O
I/O
O
I/O
O
I/O
O
I/O
I
I/O
O
I/O
O
I/O
I
I/O
O
P0[10]/TXD2/
SDA2/MAT3[0]
98
[1]
T15
[1]
P0[11]/RXD2/
SCL2/MAT3[1]
100
[1]
R14
[1]
P0[12]/
USB_PPWR2/
MISO1/AD0[6]
41
[3]
R1
[3]
P0[13]/
USB_UP_LED2/
MOSI1/AD0[7]
45
[3]
R2
[3]
I/O
I
Table 4.
Symbol
Pin description
…continued
Pin
Ball
Type
Description
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