OM11049,598 NXP Semiconductors, OM11049,598 Datasheet - Page 18
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 5.
LPC1111_12_13_14
Product data sheet
Symbol
SWDIO/PIO1_3/
AD4/CT32B1_MAT2
PIO1_4/AD5/
CT32B1_MAT3/
WAKEUP
PIO1_5/RTS/
CT32B0_CAP0
PIO1_6/RXD/
CT32B0_MAT0
PIO1_7/TXD/
CT32B0_MAT1
PIO1_8/
CT16B1_CAP0
PIO1_9/
CT16B1_MAT0
PIO1_10/AD6/
CT16B1_MAT1
PIO1_11/AD7
PIO2_0
PIO2_0/DTR
PIO3_0 to PIO3_5
PIO3_2
PIO3_4
LPC1111/12/13/14 pin description table (HVQFN33 package)
Pin
25
26
30
31
32
7
12
20
27
1
28
13
[3]
[3]
[5]
[5]
[3]
[3]
[3]
[3]
[5]
[5]
[3]
[3]
Start
logic
input
no
no
no
no
no
no
no
no
no
no
no
no
Type Reset
I/O
I/O
I
O
I/O
I
O
I
I/O
O
I
I/O
I
O
I/O
O
O
I/O
I
I/O
O
I/O
I
O
I/O
I
I/O
O
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
-
-
I;PU
-
I;PU
-
I;PU
I;PU
Rev. 4 — 10 February 2011
Description
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.
PIO1_7 — General purpose digital input/output pin.
TXD — Transmitter output for UART.
CT32B0_MAT1 — Match output 1 for 32-bit timer 0.
PIO1_8 — General purpose digital input/output pin.
CT16B1_CAP0 — Capture input 0 for 16-bit timer 1.
PIO1_9 — General purpose digital input/output pin.
CT16B1_MAT0 — Match output 0 for 16-bit timer 1.
PIO1_10 — General purpose digital input/output pin.
AD6 — A/D converter, input 6.
CT16B1_MAT1 — Match output 1 for 16-bit timer 1.
PIO1_11 — General purpose digital input/output pin.
AD7 — A/D converter, input 7.
Port 2 — Port 2 is a 12-bit I/O port with individual direction and
function controls for each bit. The operation of port 2 pins depends on
the function selected through the IOCONFIG register block. Pins
PIO2_1 to PIO2_11 are not available.
PIO2_0 — General purpose digital input/output pin.
DTR — Data Terminal Ready output for UART.
Port 3 — Port 3 is a 12-bit I/O port with individual direction and
function controls for each bit. The operation of port 3 pins depends on
the function selected through the IOCONFIG register block. Pins
PIO3_0, PIO3_1, PIO3_3 and PIO3_6 to PIO3_11 are not available.
PIO3_2 — General purpose digital input/output pin.
PIO3_4 — General purpose digital input/output pin.
…continued
32-bit ARM Cortex-M0 microcontroller
LPC1111/12/13/14
© NXP B.V. 2011. All rights reserved.
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