OM11049,598 NXP Semiconductors, OM11049,598 Datasheet - Page 14
OM11049,598
Manufacturer Part Number
OM11049,598
Description
MCU, MPU & DSP Development Tools LPC1114 Demo Boards Cortex M0
Manufacturer
NXP Semiconductors
Datasheet
1.OM11049598.pdf
(66 pages)
Specifications of OM11049,598
Processor To Be Evaluated
LPC1114
Processor Series
LPC11xx
Interface Type
I2C, SPI
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Operating Supply Voltage
3.3 V
Tool Type
Demonstration Board
Core Architecture
ARM
Cpu Core
ARM Cortex M0
Data Bus Width
32 bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
NXP Semiconductors
Table 4.
LPC1111_12_13_14
Product data sheet
Symbol
R/PIO0_11/
AD0/CT32B0_MAT3
PIO1_0 to PIO1_11
R/PIO1_0/
AD1/CT32B1_CAP0
R/PIO1_1/
AD2/CT32B1_MAT0
R/PIO1_2/
AD3/CT32B1_MAT1
SWDIO/PIO1_3/AD4/
CT32B1_MAT2
PIO1_4/AD5/
CT32B1_MAT3/
WAKEUP
PIO1_5/RTS/
CT32B0_CAP0
PIO1_6/RXD/
CT32B0_MAT0
LPC1114 pin description table (PLCC44 package)
Pin
36
37
38
39
41
42
2
3
[3]
[3]
[5]
[5]
[5]
[5]
[5]
[5]
Start
logic
input
yes
yes
no
no
no
no
no
no
Type Reset
-
I/O
I
O
-
I/O
I
I
-
I/O
I
O
-
I/O
I
O
I/O
I/O
I
O
I/O
I
O
I
I/O
O
I
I/O
I
O
All information provided in this document is subject to legal disclaimers.
state
[1]
I; PU
-
-
-
I; PU
-
-
-
I; PU
-
-
-
I; PU
-
-
-
I; PU
-
-
-
I; PU
-
-
-
I; PU
-
-
I; PU
-
-
Rev. 4 — 10 February 2011
Description
R — Reserved. Configure for an alternate function in the IOCONFIG
block.
PIO0_11 — General purpose digital input/output pin.
AD0 — A/D converter, input 0.
CT32B0_MAT3 — Match output 3 for 32-bit timer 0.
Port 1 — Port 1 is a 12-bit I/O port with individual direction and
function controls for each bit. The operation of port 1 pins depends
on the function selected through the IOCONFIG register block.
R — Reserved. Configure for an alternate function in the IOCONFIG
block.
PIO1_0 — General purpose digital input/output pin.
AD1 — A/D converter, input 1.
CT32B1_CAP0 — Capture input 0 for 32-bit timer 1.
R — Reserved. Configure for an alternate function in the IOCONFIG
block.
PIO1_1 — General purpose digital input/output pin.
AD2 — A/D converter, input 2.
CT32B1_MAT0 — Match output 0 for 32-bit timer 1.
R — Reserved. Configure for an alternate function in the IOCONFIG
block.
PIO1_2 — General purpose digital input/output pin.
AD3 — A/D converter, input 3.
CT32B1_MAT1 — Match output 1 for 32-bit timer 1.
SWDIO — Serial wire debug input/output.
PIO1_3 — General purpose digital input/output pin.
AD4 — A/D converter, input 4.
CT32B1_MAT2 — Match output 2 for 32-bit timer 1.
PIO1_4 — General purpose digital input/output pin with 10 ns glitch
filter.
AD5 — A/D converter, input 5.
CT32B1_MAT3 — Match output 3 for 32-bit timer 1.
WAKEUP — Deep power-down mode wake-up pin with 20 ns glitch
filter. This pin must be pulled HIGH externally to enter Deep
power-down mode and pulled LOW to exit Deep power-down mode.
A LOW-going pulse as short as 50 ns wakes up the part.
PIO1_5 — General purpose digital input/output pin.
RTS — Request To Send output for UART.
CT32B0_CAP0 — Capture input 0 for 32-bit timer 0.
PIO1_6 — General purpose digital input/output pin.
RXD — Receiver input for UART.
CT32B0_MAT0 — Match output 0 for 32-bit timer 0.
…continued
32-bit ARM Cortex-M0 microcontroller
LPC1111/12/13/14
© NXP B.V. 2011. All rights reserved.
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