LPC2378FBD144 NXP Semiconductors, LPC2378FBD144 Datasheet - Page 6

• Manufacturer Part Number: LPC2378FBD144
• Description: MCU 32BIT ARM7, 10/100, USB, CAN
• Manufacturer: NXP Semiconductors

Specifications of LPC2378FBD144

• Core Size: 32bit
• No. Of I/o's: 104
• Program Memory Size: 512KB
• Ram Memory Size: 58KB
• Cpu Speed: 72MHz
• Oscillator Type: External, Internal
• No. Of Timers: 4
• No. Of Pwm Channels: 6
• Digital Ic Case: RoHS Compliant
• Controller Family/series: LPC23xx
• Rohs Compliant: Yes

NXP Semiconductors
Table 3.
LPC2377_78
Product data sheet
Symbol
P0[0] to P0[31]
P0[0]/RD1/TXD/
SDA1
P0[1]/TD1/RXD3/
SCL1
P0[2]/TXD0
P0[3]/RXD0
P0[4]/
I2SRX_CLK/
RD2/CAP2[0]
P0[5]/
I2SRX_WS/
TD2/CAP2[1]
P0[6]/
I2SRX_SDA/
SSEL1/MAT2[0]
P0[7]/
I2STX_CLK/
SCK1/MAT2[1]
P0[8]/
I2STX_WS/
MISO1/MAT2[2]
Pin description
6.2 Pin description
Pin
66
67
141
142
116
115
113
112
111
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
Type
I/O
I/O
I
O
I/O
I/O
O
I
I/O
I/O
O
I/O
I
I/O
I/O
I
I
I/O
I/O
O
I
I/O
I/O
I/O
O
I/O
I/O
I/O
O
I/O
I/O
I/O
O
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.
P0[0] — General purpose digital input/output pin.
RD1 — CAN1 receiver input. (LPC2378 only)
TXD3 — Transmitter output for UART3.
SDA1 — I
P0[1] — General purpose digital input/output pin.
TD1 — CAN1 transmitter output. (LPC2378 only)
RXD3 — Receiver input for UART3.
SCL1 — I
P0[2] — General purpose digital input/output pin.
TXD0 — Transmitter output for UART0.
P0[3] — General purpose digital input/output pin.
RXD0 — Receiver input for UART0.
P0[4] — General purpose digital input/output pin.
I2SRX_CLK — Receive Clock. It is driven by the master and received by the slave.
Corresponds to the signal SCK in the I
RD2 — CAN2 receiver input. (LPC2378 only)
CAP2[0] — Capture input for Timer 2, channel 0.
P0[5] — General purpose digital input/output pin.
I2SRX_WS — Receive Word Select. It is driven by the master and received by the
slave. Corresponds to the signal WS in the I
TD2 — CAN2 transmitter output. (LPC2378 only)
CAP2[1] — Capture input for Timer 2, channel 1.
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
SSEL1 — Slave Select for SSP1.
MAT2[0] — Match output for Timer 2, channel 0.
P0[7] — General purpose digital input/output pin.
I2STX_CLK — Transmit Clock. It is driven by the master and received by the slave.
Corresponds to the signal SCK in the I
SCK1 — Serial Clock for SSP1.
MAT2[1] — Match output for Timer 2, channel 1.
P0[8] — General purpose digital input/output pin.
I2STX_WS — Transmit Word Select. It is driven by the master and received by the
slave. Corresponds to the signal WS in the I
MISO1 — Master In Slave Out for SSP1.
MAT2[2] — Match output for Timer 2, channel 2.
All information provided in this document is subject to legal disclaimers.
2
2
C1 clock input/output (this is not an open-drain pin).
C1 data input/output (this is not an open-drain pin).
Rev. 5 — 17 June 2010
Single-chip 16-bit/32-bit microcontrollers
2
2
S-bus specification.
S-bus specification.
2
2
S-bus specification.
S-bus specification.
2
S-bus specification.
LPC2377/78
© NXP B.V. 2010. All rights reserved.
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