LPC1102UK View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
Manufacturer
LPC1102UK Datasheet PDF : 43 Pages
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NXP Semiconductors
LPC1102/1104
32-bit ARM Cortex-M0 microcontroller
6.2 Pin description
Table 3. LPC1102/1104 pin description table
Symbol
LPC1102 LPC1104 Start Type
logic
input
RESET/PIO0_0
C1[2]
B2[2]
yes I
PIO0_1/CLKOUT/
-
CT32B0_MAT2
PIO0_6/SCK0
PIO0_8/MISO/
CT16B0_MAT0
-
A2[3]
PIO0_9/MOSI/
CT16B0_MAT1
A3[3]
SWCLK/
A4[3]
PIO0_10/
SCK0/CT16B0_MAT2
R/PIO0_11/
B4[4]
AD0/CT32B0_MAT3
R/PIO1_0/
B3[4]
AD1/CT32B1_CAP0
R/PIO1_1/
C4[4]
AD2/CT32B1_MAT0
C1[3]
A1[3]
A3[3]
A4[3]
A2[3]
B4[4]
B3[4]
C4[4]
I/O
yes I/O
O
O
yes I/O
I/O
yes I/O
I/O
O
yes I/O
I/O
O
yes I
I/O
I/O
O
yes -
I/O
I
I
yes -
I/O
I
I
no -
I/O
I
O
Reset Description
state[1]
I; PU
-
I; PU
-
-
I;PU
-
I; PU
-
-
I; PU
-
-
I; PU
-
-
-
I; PU
-
-
-
I; PU
-
-
-
I; PU
-
-
-
RESET — External reset input with 20 ns glitch
filter. A LOW -going pulse as short as 50 ns on this
pin resets the device, causing I/O ports and
peripherals to take on their default states, and
processor execution to begin at address 0.
PIO0_0 — General purpose digital input/output pin.
PIO0_1 — General purpose digital input/output pin.
A LOW level on this pin during reset starts the ISP
command handler.
CLKOUT — Clockout pin.
CT32B0_MAT2 — Match output 2 for 32-bit timer 0.
PIO0_6 — General purpose digital input/output pin.
SCK0 — Serial clock for SPI0.
PIO0_8 — General purpose digital input/output pin.
MISO0 — Master In Slave Out for SPI.
CT16B0_MAT0 — Match output 0 for 16-bit timer 0.
PIO0_9 — General purpose digital input/output pin.
MOSI0 — Master Out Slave In for SPI.
CT16B0_MAT1 — Match output 1 for 16-bit timer 0.
SWCLK — Serial wire clock.
PIO0_10 — General purpose digital input/output
pin.
SCK0 — Serial clock for SPI0.
CT16B0_MAT2 — Match output 2 for 16-bit timer 0.
R — Reserved.
PIO0_11 — General purpose digital input/output
pin.
AD0 — A/D converter, input 0.
CT32B0_MAT3 — Match output 3 for 32-bit timer 0.
R — Reserved.
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.
PIO1_1 — General purpose digital input/output pin.
AD2 — A/D converter, input 2.
CT32B1_MAT0 — Match output 0 for 32-bit timer 1.
LPC1102_1104
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 26 September 2013
© NXP B.V. 2013. All rights reserved.
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