LPC1754FBD80,551 NXP Semiconductors, LPC1754FBD80,551 Datasheet - Page 10

IC ARM CORTEX MCU 128K 80-LQFP

LPC1754FBD80,551

Manufacturer Part Number
LPC1754FBD80,551
Description
IC ARM CORTEX MCU 128K 80-LQFP
Manufacturer
NXP Semiconductors
Series
LPC17xxr
Datasheets

Specifications of LPC1754FBD80,551

Program Memory Type
FLASH
Program Memory Size
128KB (128K x 8)
Package / Case
80-LQFP
Core Processor
ARM® Cortex-M3™
Core Size
32-Bit
Speed
100MHz
Connectivity
CAN, I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB OTG
Peripherals
Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
Number Of I /o
52
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
2.4 V ~ 3.6 V
Data Converters
A/D 6x12b, D/A 1x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
LPC17
Core
ARM Cortex M3
Data Bus Width
32 bit
Data Ram Size
32 KB
Interface Type
CAN, I2C, SPI, UART
Maximum Clock Frequency
100 MHz
Number Of Programmable I/os
52
Number Of Timers
3
Operating Supply Voltage
3.3 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
MDK-ARM, RL-ARM, ULINK2
Minimum Operating Temperature
- 40 C
On-chip Adc
12 bit, 6 Channel
On-chip Dac
10 bit
Cpu Family
LPC17xx
Device Core
ARM Cortex-M3
Device Core Size
32b
Frequency (max)
100MHz
Total Internal Ram Size
32KB
# I/os (max)
52
Number Of Timers - General Purpose
4
Operating Supply Voltage (typ)
3.3V
Operating Supply Voltage (max)
3.6V
Operating Supply Voltage (min)
2.4/2.7V
Instruction Set Architecture
RISC
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
80
Package Type
LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
622-1005 - USB IN-CIRCUIT PROG ARM7 LPC2K
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
568-4790
935287913551

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NXP Semiconductors
Table 3.
LPC1759_58_56_54_52_51
Product data sheet
Symbol
P1[30]/V
AD0[4]
P1[31]/SCK1/
AD0[5]
P2[0] to P2[31]
P2[0]/PWM1[1]/
TXD1
P2[1]/PWM1[2]/
RXD1
P2[2]/PWM1[3]/
CTS1/
TRACEDATA[3]
P2[3]/PWM1[4]/
DCD1/
TRACEDATA[2]
P2[4]/PWM1[5]/
DSR1/
TRACEDATA[1]
P2[5]/PWM1[6]/
DTR1/
TRACEDATA[0]
P2[6]/PCAP1[0]/
RI1/TRACECLK
P2[7]/RD2/
RTS1
BUS
Pin description
/
Pin
18
17
60
59
58
55
54
53
52
51
[2]
[2]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
…continued
Type
I/O
I
I
I/O
I/O
I
I/O
I/O
O
O
I/O
O
I
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
Description
P1[30] — General purpose digital input/output pin.
V
Note: This signal must be HIGH for USB reset to occur.
AD0[4] — A/D converter 0, input 4.
P1[31] — General purpose digital input/output pin.
SCK1 — Serial Clock for SSP1.
AD0[5] — A/D converter 0, input 5.
Port 2: Port 2 is a 32-bit I/O port with individual direction controls for each bit. The
operation of port 2 pins depends upon the pin function selected via the pin connect
block. Some port pins are not available on the LQFP80 package.
P2[0] — General purpose digital input/output pin.
PWM1[1] — Pulse Width Modulator 1, channel 1 output.
TXD1 — Transmitter output for UART1.
P2[1] — General purpose digital input/output pin.
PWM1[2] — Pulse Width Modulator 1, channel 2 output.
RXD1 — Receiver input for UART1.
P2[2] — General purpose digital input/output pin.
PWM1[3] — Pulse Width Modulator 1, channel 3 output.
CTS1 — Clear to Send input for UART1.
TRACEDATA[3] — Trace data, bit 3.
P2[3] — General purpose digital input/output pin.
PWM1[4] — Pulse Width Modulator 1, channel 4 output.
DCD1 — Data Carrier Detect input for UART1.
TRACEDATA[2] — Trace data, 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.
TRACEDATA[1] — Trace data, bit 1.
P2[5] — General purpose digital input/output pin.
PWM1[6] — Pulse Width Modulator 1, channel 6 output.
DTR1 — Data Terminal Ready output for UART1. Can also be configured to be an
RS-485/EIA-485 output enable signal.
TRACEDATA[0] — Trace data, bit 0.
P2[6] — General purpose digital input/output pin.
PCAP1[0] — Capture input for PWM1, channel 0.
RI1 — Ring Indicator input for UART1.
TRACECLK — Trace Clock.
P2[7] — General purpose digital input/output pin.
RD2 — CAN2 receiver input. (LPC1759/58/56 only).
RTS1 — Request to Send output for UART1. Can also be configured to be an
RS-485/EIA-485 output enable signal.
All information provided in this document is subject to legal disclaimers.
BUS
— Monitors the presence of USB bus power.
Rev. 6.01 — 11 March 2011
LPC1759/58/56/54/52/51
32-bit ARM Cortex-M3 microcontroller
© NXP B.V. 2011. All rights reserved.
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