LPC2930 datasheet(8/98 Pages) NXP

8 / 98 page

LPC2930_3

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Product data sheet

Rev. 03 — 16 April 2010

8 of 98

NXP Semiconductors

LPC2930

ARM9 microcontroller with CAN, LIN, and USB

P2[1]/MAT2[1]/

TRAP2/D9

65[1]

GPIO 2, pin 1

TIMER2 MAT1

PWM TRAP2

EXTBUS D9

P5[12]/D24

66[1]

GPIO 5, pin 12

EXTBUS D24

VDD(IO)

3.3 V power supply for I/O

P4[1]/A9

68[1]

GPIO 4, pin 1

EXTBUS A9

P3[10]/SDI2/

PMAT1[4]/

USB_PWRD1

69[1]

GPIO 3, pin 10

SPI2 SDI

PWM1 MAT4

USB_PWRD1

VSS(CORE)

ground for core

VDD(CORE)

1.8 V power supply for digital core

P5[1]/D9

72[1]

GPIO 5, pin 1

EXTBUS D9

P3[11]/SCK2/

PMAT1[5]/USB_LS1

73[1]

GPIO 3, pin 11

SPI2 SCK

PWM1 MAT5

USB_LS1

P4[17]/CS7/U1OUT2

74[1]

GPIO 4, pin 17

EXTBUS CS7

UART1 OUT2

P1[15]/CAP2[1]/

SCS0[0]/D1

75[1]

GPIO 1, pin 15

TIMER2 CAP1

SPI0 SCS0

EXTBUS D1

P4[9]/A23/DCD1

76[1]

GPIO4, pin 9

EXTBUS A23

UART1 DCD

VSS(IO)

ground for I/O

P5[9]/D21/DTR0

78[1]

GPIO 5, pin 9

EXTBUS D21

UART0 DTR

P1[14]/CAP2[0]/

SCS0[3]/D0

79[1]

GPIO 1, pin 14

TIMER2 CAP0

SPI0 SCS3

EXTBUS D0

P4[21]/

USB_OVRCR2

80[1]

GPIO 4, pin 21

USB_OVRCR2

P1[13]/EI3/SCL1/WE

81[1]

GPIO 1, pin 13

EXTINT3

I2C1 SCL

EXTBUS WE

P4[5]/A13

82[1]

GPIO 4, pin 5

EXTBUS A13

P1[12]/EI2/SDA1/OE

83[1]

GPIO 1, pin 12

EXTINT2

I2C1 SDA

EXTBUS OE

P5[5]/D17

84[1]

GPIO 5, pin 5

EXTBUS D17

VDD(IO)

P2[2]/MAT2[2]/

TRAP1/D10

86[1]

GPIO 2, pin 2

TIMER2 MAT2

PWM TRAP1

EXTBUS D10

P2[3]/MAT2[3]/

TRAP0/D11

87[1]

GPIO 2, pin 3

TIMER2 MAT3

PWM TRAP0

EXTBUS D11

P1[11]/SCK1/

SCL0/CS3

88[1]

GPIO 1, pin 11

SPI1 SCK

I2C0 SCL

EXTBUS CS3

P1[10]/SDI1/

SDA0/CS2

89[1]

GPIO 1, pin 10

SPI1 SDI

I2C0 SDA

EXTBUS CS2

P3[12]/SCS1[0]/

EI4/USB_SSPND1

90[1]

GPIO 3, pin 12

SPI1 SCS0

EXTINT4

USB_SSPND1

VSS(CORE)

ground for digital core

VDD(CORE)

1.8 V power supply for digital core

P3[13]/SDO1/

EI5/IDX0

93[1]

GPIO 3, pin 13

SPI1 SDO

EXTINT5

QEI0 IDX

Table 3.

LQFP208 pin assignment …continued

Pin name

Description

Function 0

(default)

Function 1

Function 2

Function 3

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