LPC2378FBD144 NXP Semiconductors, LPC2378FBD144 Datasheet - Page 11

• 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
P2[1]/PWM1[2]/
RXD1/
PIPESTAT0
P2[2]/PWM1[3]/
CTS1/
PIPESTAT1
P2[3]/PWM1[4]/
DCD1/
PIPESTAT2
P2[4]/PWM1[5]/
DSR1/
TRACESYNC
P2[5]/PWM1[6]/
DTR1/
TRACEPKT0
P2[6]/PCAP1[0]/
RI1/
TRACEPKT1
P2[7]/RD2/
RTS1/
TRACEPKT2
P2[8]/TD2/
TXD2/
TRACEPKT3
P2[9]/
USB_CONNECT1/
RXD2/
EXTIN0
P2[10]/EINT0
Pin description
Pin
106
105
100
99
97
96
95
93
92
76
[1]
[1]
[1]
[1]
[1]
[1]
[6]
[1]
[1]
[1]
…continued
Type
I/O
O
I
O
I/O
O
I
O
I/O
O
I
O
I/O
O
I
O
I/O
O
O
O
I/O
I
I
O
I/O
I
O
O
I/O
O
O
O
I/O
O
I
I
I/O
I
Description
P2[1] — General purpose digital input/output pin.
PWM1[2] — Pulse Width Modulator 1, channel 2 output.
RXD1 — Receiver input for UART1.
PIPESTAT0 — Pipeline Status, bit 0.
P2[2] — General purpose digital input/output pin.
PWM1[3] — Pulse Width Modulator 1, channel 3 output.
CTS1 — Clear to Send input for UART1.
PIPESTAT1 — Pipeline Status, bit 1.
P2[3] — General purpose digital input/output pin.
PWM1[4] — Pulse Width Modulator 1, channel 4 output.
DCD1 — Data Carrier Detect input for UART1.
PIPESTAT2 — Pipeline Status, bit 2.
P2[4] — General purpose digital input/output pin.
PWM1[5] — Pulse Width Modulator 1, channel 5 output.
DSR1 — Data Set Ready input for UART1.
TRACESYNC — Trace Synchronization.
P2[5] — General purpose digital input/output pin.
PWM1[6] — Pulse Width Modulator 1, channel 6 output.
DTR1 — Data Terminal Ready output for UART1.
TRACEPKT0 — Trace Packet, bit 0.
P2[6] — General purpose digital input/output pin.
PCAP1[0] — Capture input for PWM1, channel 0.
RI1 — Ring Indicator input for UART1.
TRACEPKT1 — Trace Packet, bit 1.
P2[7] — General purpose digital input/output pin.
RD2 — CAN2 receiver input. (LPC2378 only)
RTS1 — Request to Send output for UART1.
TRACEPKT2 — Trace Packet, bit 2.
P2[8] — General purpose digital input/output pin.
TD2 — CAN2 transmitter output. (LPC2378 only)
TXD2 — Transmitter output for UART2.
TRACEPKT3 — Trace Packet, bit 3.
P2[9] — General purpose digital input/output pin.
USB_CONNECT1 — USB1 Soft Connect control. Signal used to switch an external
1.5 kΩ resistor under the software control. Used with the SoftConnect USB feature.
(LPC2378 only)
RXD2 — Receiver input for UART2.
EXTIN0 — External Trigger Input.
P2[10] — General purpose digital input/output pin.
Note: LOW on this pin while RESET is LOW forces on-chip boot-loader to take over
control of the part after a reset.
EINT0 — External interrupt 0 input.
All information provided in this document is subject to legal disclaimers.
Rev. 5 — 17 June 2010
Single-chip 16-bit/32-bit microcontrollers
LPC2377/78
© NXP B.V. 2010. All rights reserved.
11 of 68