LPC1767 NXP [NXP Semiconductors], LPC1767 Datasheet - Page 10

• Manufacturer Part Number: LPC1767
• Description: 32-bit ARM Cortex-M3 microcontroller; up to 512 kB flash and 64 kB SRAM with Ethernet, USB 2.0 Host/Device/OTG, CAN
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
Table 3.
LPC1769_68_67_66_65_64_4
Product data sheet
Symbol
P1[16]/
ENET_MDC
P1[17]/
ENET_MDIO
P1[18]/
USB_UP_LED/
PWM1[1]/
CAP1[0]
P1[19]/MCOA0/
USB_PPWR
CAP1[1]
P1[20]/MCI0/
PWM1[2]/SCK0
P1[21]/MCABORT/
PWM1[3]/
SSEL0
P1[22]/MCOB0/
USB_PWRD/
MAT1[0]
P1[23]/MCI1/
PWM1[4]/MISO0
P1[24]/MCI2/
PWM1[5]/MOSI0
P1[25]/MCOA1/
MAT1[1]
Pin description
Pin
87
86
32
33
34
35
36
37
38
39
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
…continued
Type
I/O
O
I/O
I/O
I/O
O
O
I
I/O
O
O
I
I/O
I
O
I/O
I/O
O
O
I/O
I/O
O
I
O
I/O
I
O
I/O
I/O
I
O
I/O
I/O
O
O
Description
P1[16] — General purpose digital input/output pin.
ENET_MDC — Ethernet MIIM clock (LPC1769/68/67/66/64 only).
P1[17] — General purpose digital input/output pin.
ENET_MDIO — Ethernet MIIM data input and output. (LPC1769/68/67/66/64
only).
P1[18] — General purpose digital input/output pin.
USB_UP_LED — USB GoodLink LED indicator. It is LOW when device is
configured (non-control endpoints enabled). It is HIGH when the device is not
configured or during global suspend. (LPC1769/68/66/65/64 only).
PWM1[1] — Pulse Width Modulator 1, channel 1 output.
CAP1[0] — Capture input for Timer 1, channel 0.
P1[19] — General purpose digital input/output pin.
MCOA0 — Motor control PWM channel 0, output A.
USB_PPWR — Port Power enable signal for USB port. (LPC1769/68/66/65 only).
CAP1[1] — Capture input for Timer 1, channel 1.
P1[20] — General purpose digital input/output pin.
MCI0 — Motor control PWM channel 0, input. Also Quadrature Encoder Interface
PHA input.
PWM1[2] — Pulse Width Modulator 1, channel 2 output.
SCK0 — Serial clock for SSP0.
P1[21] — General purpose digital input/output pin.
MCABORT — Motor control PWM, LOW-active fast abort.
PWM1[3] — Pulse Width Modulator 1, channel 3 output.
SSEL0 — Slave Select for SSP0.
P1[22] — General purpose digital input/output pin.
MCOB0 — Motor control PWM channel 0, output B.
USB_PWRD — Power Status for USB port (host power switch, LPC1769/68/66/65
only).
MAT1[0] — Match output for Timer 1, channel 0.
P1[23] — General purpose digital input/output pin.
MCI1 — Motor control PWM channel 1, input. Also Quadrature Encoder Interface
PHB input.
PWM1[4] — Pulse Width Modulator 1, channel 4 output.
MISO0 — Master In Slave Out for SSP0.
P1[24] — General purpose digital input/output pin.
MCI2 — Motor control PWM channel 2, input. Also Quadrature Encoder Interface
INDEX input.
PWM1[5] — Pulse Width Modulator 1, channel 5 output.
MOSI0 — Master Out Slave in for SSP0.
P1[25] — General purpose digital input/output pin.
MCOA1 — Motor control PWM channel 1, output A.
MAT1[1] — Match output for Timer 1, channel 1.
Rev. 04 — 1 February 2010
LPC1769/68/67/66/65/64
32-bit ARM Cortex-M3 microcontroller
© NXP B.V. 2010. All rights reserved.
10 of 66