LPC2478 NXP Semiconductors, LPC2478 Datasheet - Page 8

• Manufacturer Part Number: LPC2478
• Description: NXP Semiconductors designed the LPC2478 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 3.
LPC2478
Product data sheet
Pin Symbol
14
Row G
1
14
Row H
1
14
Row J
1
14
Row K
1
14
Row L
1
14
Row M
1
14
Row N
1
14
Row P
1
5
P4[6]/A6
P4[11]/A11
P3[5]/D5
n.c.
P0[23]/AD0[0]/
I2SRX_CLK/CAP3[0]
V
P3[6]/D6
P0[16]/RXD1/
SSEL0/SSEL
VREF
P4[22]/A22/
TXD2/MISO1
P3[7]/D7
n.c.
P3[15]/D15
ALARM
P2[12]/EINT2/
LCDVD[4]/LCDVD[8]/
LCDVD[3]/LCDVD[18]/
MCIDAT2/I2STX_WS
P1[31]/USB_OVRCR2/
SCK1/AD0[5]
P2[24]/CKEOUT0
SSIO
Pin allocation table
Pin Symbol
15
2
15
2
15
2
15
2
15
2
15
2
15
2
15
2
6
…continued
P3[17]/D17/
PWM0[2]/RXD1
P0[24]/AD0[1]/
I2SRX_WS/CAP3[1]
P4[27]/BLS1
P3[14]/D14
P2[8]/TD2/TXD2/
TRACEPKT3/
LCDVD[2]/LCDVD[6]
V
P4[23]/A23/
RXD2/MOSI1
RTCX1
P0[18]/DCD1/
MOSI0/MOSI
RTCX2
P4[26]/BLS0
RESET
P4[21]/A21/
SCL2/SSEL1
P2[31]/DQMOUT3/
MAT3[3]/SCL2
P2[10]/EINT0
P1[30]/USB_PWRD2/
V
V
SSA
BUS
DD(3V3)
/AD0[4]
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 12 September 2011
Pin Symbol
16
3
16
3
16
3
16
3
16
3
16
3
16
3
16
3
7
P2[5]/PWM1[6]/
DTR1/TRACEPKT0/
LCDLP
V
P2[7]/RD2/
RTS1/TRACEPKT2/
LCDVD[1]/LCDVD[5]
P3[30]/D30/
MAT1[1]/RTS1
P2[9]/
USB_CONNECT1/
RXD2/EXTIN0/
LCDVD[3]/LCDVD[7]
P3[31]/D31/MAT1[2]
P0[15]/TXD1/
SCK0/SCK
RSTOUT
V
V
P4[7]/A7
VBAT
P0[21]/RI1/
MCIPWR/RD1
P2[29]/DQMOUT1
V
P2[27]/CKEOUT3/
MAT3[1]/MOSI0
P1[18]/USB_UP_LED1/
PWM1[1]/CAP1[0]
DD(3V3)
DD(3V3)
SSIO
SSIO
Single-chip 16-bit/32-bit microcontroller
Pin Symbol
17
4
17
4
17
4
17
4
17
4
17
4
17
4
17
4
8
P3[16]/D16/
PWM0[1]/TXD1
V
P4[10]/A10
V
P4[9]/A9
n.c.
P4[8]/A8
V
P0[17]/CTS1/
MISO0/MISO
P2[30]/DQMOUT2/
MAT3[2]/SDA2
P0[19]/DSR1/
MCICLK/SDA1
XTAL1
P0[20]/DTR1/
MCICMD/SCL1
XTAL2
P0[22]/RTS1/
MCIDAT0/TD1
P2[28]/DQMOUT0
V
DDA
DD(DCDC)(3V3)
SSCORE
DD(3V3)
LPC2478
© NXP B.V. 2011. All rights reserved.
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