LPC1754 NXP [NXP Semiconductors], LPC1754 Datasheet - Page 6

• Manufacturer Part Number: LPC1754
• Description: 32-bit ARM Cortex-M3 MCU; up to 512 kB flash and 64 kB SRAM with Ethernet, USB 2.0 Host/Device/OTG, CAN
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
6. Pinning information
Table 3.
LPC1759_58_56_54_52_51_4
Product data sheet
Symbol
P0[0] to P0[31]
P0[0]/RD1/TXD3/
SDA1
P0[1]/TD1/RXD3/
SCL1
P0[2]/TXD0/AD0[7] 79
P0[3]/RXD0/AD0[6] 80
P0[6]/
I2SRX_SDA/
SSEL1/MAT2[0]
Pin description
6.1 Pinning
6.2 Pin description
Pin
37
38
64
[1]
[1]
[2]
[2]
[1]
Fig 2.
Type
I/O
I/O
I
O
I/O
I/O
O
I
I/O
I/O
O
I
I/O
I
I
I/O
I/O
I/O
O
Pin configuration LQFP80 package
Description
Port 0: Port 0 is a 32-bit I/O port with individual direction controls for each bit. The
operation of Port 0 pins depends upon the pin function selected via the pin
connect block. Some port pins are not available on the LQFP80 package.
P0[0] — General purpose digital input/output pin.
RD1 — CAN1 receiver input.
TXD3 — Transmitter output for UART3.
SDA1 — I
P0[1] — General purpose digital input/output pin.
TD1 — CAN1 transmitter output.
RXD3 — Receiver input for UART3.
SCL1 — I
P0[2] — General purpose digital input/output pin.
TXD0 — Transmitter output for UART0.
AD0[7] — A/D converter 0, input 7.
P0[3] — General purpose digital input/output pin.
RXD0 — Receiver input for UART0.
AD0[6] — A/D converter 0, input 6.
P0[6] — General purpose digital input/output pin.
I2SRX_SDA — Receive data. It is driven by the transmitter and read by the
receiver. Corresponds to the signal SD in the I
(LPC1759/58/56 only).
SSEL1 — Slave Select for SSP1.
MAT2[0] — Match output for Timer 2, channel 0.
Rev. 04 — 26 January 2010
2
2
C1 clock input/output (this is not an I
C1 data input/output (this is not an I
20
1
LPC1759/58/56/54/52/51
32-bit ARM Cortex-M3 microcontroller
002aae158
60
41
2
2
S-bus specification.
2
C-bus compliant open-drain pin).
C-bus compliant open-drain pin).
© NXP B.V. 2010. All rights reserved.
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