LPC1110FD20 Просмотр технического описания (PDF) - NXP Semiconductors.
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LPC1110FD20 Datasheet PDF : 59 Pages
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NXP Semiconductors
LPC1111/12/13/14
32-bit ARM Cortex-M0 microcontroller
Table 3. LPC1113/14 pin description table (LQFP48 package) …continued
Symbol
Pin Type Description
PIO1_0 to PIO1_11
I/O
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/PIO1_0/
AD1/CT32B1_CAP0
33[4] I
I/O
R — Reserved. Configure for an alternate function in the IOCONFIG block.
PIO1_0 — General purpose digital input/output pin.
I
AD1 — A/D converter, input 1.
I
CT32B1_CAP0 — Capture input 0 for 32-bit timer 1.
R/PIO1_1/
AD2/CT32B1_MAT0
34[4] O
I/O
R — Reserved. Configure for an alternate function in the IOCONFIG block.
PIO1_1 — General purpose digital input/output pin.
I
AD2 — A/D converter, input 2.
O
CT32B1_MAT0 — Match output 0 for 32-bit timer 1.
R/PIO1_2/
AD3/CT32B1_MAT1
35[4] I
I/O
R — Reserved. Configure for an alternate function in the IOCONFIG block.
PIO1_2 — General purpose digital input/output pin.
I
AD3 — A/D converter, input 3.
O
CT32B1_MAT1 — Match output 1 for 32-bit timer 1.
SWDIO/PIO1_3/AD4/
CT32B1_MAT2
39[4] I/O
I/O
SWDIO — Serial wire debug input/output.
PIO1_3 — General purpose digital input/output pin.
I
AD4 — A/D converter, input 4.
O
CT32B1_MAT2 — Match output 2 for 32-bit timer 1.
PIO1_4/AD5/
40[4] I/O
CT32B1_MAT3/WAKEUP
I
PIO1_4 — General purpose digital input/output pin.
AD5 — A/D converter, input 5.
O
CT32B1_MAT3 — Match output 3 for 32-bit timer 1.
I
WAKEUP — Deep power-down mode wake-up pin. This pin must be pulled
HIGH externally to enter Deep power-down mode and pulled LOW to exit
Deep power-down mode.
PIO1_5/RTS/
CT32B0_CAP0
45[2] I/O
O
PIO1_5 — General purpose digital input/output pin.
RTS — Request To Send output for UART.
I
CT32B0_CAP0 — Capture input 0 for 32-bit timer 0.
PIO1_6/RXD/
CT32B0_MAT0
46[2] I/O
I
PIO1_6 — General purpose digital input/output pin.
RXD — Receiver input for UART.
O
CT32B0_MAT0 — Match output 0 for 32-bit timer 0.
PIO1_7/TXD/
CT32B0_MAT1
47[2] I/O
O
PIO1_7 — General purpose digital input/output pin.
TXD — Transmitter output for UART.
O
CT32B0_MAT1 — Match output 1 for 32-bit timer 0.
PIO1_8/CT16B1_CAP0 9[2]
I/O
PIO1_8 — General purpose digital input/output pin.
I
CT16B1_CAP0 — Capture input 0 for 16-bit timer 1.
PIO1_9/CT16B1_MAT0 17[2] I/O
PIO1_9 — General purpose digital input/output pin.
O
CT16B1_MAT0 — Match output 0 for 16-bit timer 1.
PIO1_10/AD6/
CT16B1_MAT1
30[4] I/O
I
PIO1_10 — General purpose digital input/output pin.
AD6 — A/D converter, input 6.
O
CT16B1_MAT1 — Match output 1 for 16-bit timer 1.
LPC1111_12_13_14_1
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 01 — 16 April 2010
© NXP B.V. 2010. All rights reserved.
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