Datasheet

LPC15XX All information provided in this document is subject to legal disclaimers. © NXP B.V. 2014. All rights reserved.
Product data sheet Rev. 1 — 19 February 2014 15 of 99
NXP Semiconductors
LPC15xx
32-bit ARM Cortex-M3 microcontroller
PIO0_28/ACMP1_I3 47 63 98
[2]
I; PU IO PIO0_28 — General purpose port 0 input/output 28.
A ACMP1_I3 — Analog comparator 1 input 3.
PIO0_29/ACMP2_I3/
SCT2_OUT4
48 64 100
[2]
I; PU IO PIO0_29 — General purpose port 0 input/output 29.
A ACMP2_I3 — Analog comparator 2 input 3.
O SCT2_OUT4 — SCTimer2/PWM output 4.
PIO0_30/ADC0_11 -11
[2]
I; PU IO PIO0_30 — General purpose port 0 input/output 30.
A ADC0_11 — ADC0 input 11.
PIO0_31/ADC0_9 -33
[2]
I; PU IO PIO0_31 — General purpose port 0 input/output 31.
On the LQFP64 package, this pin is assigned to
CAN0_TD in ISP C_CAN mode.
A ADC0_9 — ADC0 input 9.
PIO1_0/ADC0_8 -45
[2]
I; PU IO PIO1_0 — General purpose port 1 input/output 0.
A ADC0_8 — ADC0 input 8.
PIO1_1/ADC1_0 -1523
[2]
I; PU IO PIO1_1 — General purpose port 1 input/output 1.
A ADC1_0 — ADC1 input 0.
PIO1_2/ADC1_4 -2536
[2]
I; PU IO PIO1_2 — General purpose port 1 input/output 2.
A ADC1_4 — ADC1 input 4.
PIO1_3/ADC1_5 -2841
[2]
I; PU IO PIO1_3 — General purpose port 1 input/output 3.
A ADC1_5 — ADC1 input 5.
PIO1_4/ADC1_10 -3351
[2]
I; PU IO PIO1_4 — General purpose port 1 input/output 4.
A ADC1_10 — ADC1 input 10.
PIO1_5/ADC1_11 -3452
[2]
I; PU IO PIO1_5 — General purpose port 1 input/output 5.
A ADC1_11 — ADC1 input 11.
PIO1_6/ACMP_I2 -4673
[2]
I; PU IO PIO1_6 — General purpose port 1 input/output 6.
A ACMP_I2 — Analog comparator common input 2.
PIO1_7/ACMP3_I4 -5181
[2]
I; PU IO PIO1_7 — General purpose port 1 input/output 7.
A ACMP3_I4 — Analog comparator 3 input 4.
PIO1_8/ACMP3_I3/
SCT3_OUT4
-5384
[2]
I; PU IO PIO1_8 — General purpose port 1 input/output 8.
A ACMP3_I3 — Analog comparator 3 input 3.
O SCT3_OUT4 — SCTimer3/PWM output 4.
PIO1_9/ACMP2_I4 -5485
[2]
I; PU IO PIO1_9 — General purpose port 1 input/output 9.
On the LQFP64 package, this is the ISP_0 boot pin.
A ACMP2_I4 — Analog comparator 2 input 4.
PIO1_10/ACMP1_I4 -5991
[2]
I; PU IO PIO1_10 — General purpose port 1 input/output 10.
A ACMP1_I4 — Analog comparator 1 input 4.
PIO1_11 - 38 58
[5]
I; PU IO PIO1_11 — General purpose port 1 input/output 11.
On the LQFP64 package, this is the ISP_1 boot pin.
PIO1_12 - - 9
[5]
I; PU IO PIO1_12 — General purpose port 1 input/output 12.
PIO1_13 - - 11
[5]
I; PU IO PIO1_13 — General purpose port 1 input/output 13.
Table 3. Pin description with fixed-pin functions
Symbol
LQFP48 LQFP64 LQFP100
Reset
state
[1]
Type Description