Datasheet

LPC11E6X All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 1.2 — 21 May 2014 13 of 89
NXP Semiconductors
LPC11E6x
32-bit ARM Cortex-M0+ microcontroller
PIO1_16 --96
[6]
I; PU IO PIO1_16 — General-purpose digital input/output pin.
IO SSP0_MISO — Master In Slave Out for SSP0.
O CT16B0_MAT0 — Match output 0 for 16-bit timer 0.
- R_25 — Reserved.
PIO1_17 --34
[6]
I; PU IO PIO1_17 — General-purpose digital input/output pin.
I CT16B0_CAP2 — Capture input 2 for 16-bit timer 0.
I U0_RXD — Receiver input for USART0.
- R_26 — Reserved.
PIO1_18 --43
[6]
I; PU IO PIO1_18 — General-purpose digital input/output pin.
I CT16B1_CAP1 — Capture input 1 for 16-bit timer 1.
O U0_TXD — Transmitter output for USART0.
- R_27 — Reserved.
PIO1_19 -644
[6]
I; PU IO PIO1_19 — General-purpose digital input/output pin.
I U2_CTS
— Clear To Send input for USART2.
O SCT0_OUT0 — SCTimer0/PWM output 0.
- R_28 — Reserved.
PIO1_20 13 18 29
[6]
I; PU IO PIO1_20 — General-purpose digital input/output pin.
I U0_DSR
— Data Set Ready input for USART0.
IO SSP1_SCK — Serial clock for SSP1.
O CT16B0_MAT0 — Match output 0 for 16-bit timer 0.
PIO1_21 25 35 56
[6]
I; PU IO PIO1_21 — General-purpose digital input/output pin.
I U0_DCD
— Data Carrier Detect input for USART0.
IO SSP1_MISO — Master In Slave Out for SSP1.
I CT16B0_CAP1 — Capture input 1 for 16-bit timer 0.
PIO1_22 --80
[3]
I; PU IO PIO1_22 — General-purpose digital input/output pin.
IO SSP1_MOSI — Master Out Slave In for SSP1.
I CT32B1_CAP1 — Capture input 1 for 32-bit timer 1.
AI ADC_4 — A/D converter, input channel 4.
- R_29 — Reserved.
PIO1_23 18 23 35
[6]
I; PU IO PIO1_23 — General-purpose digital input/output pin.
O CT16B1_MAT1 — Match output 1 for 16-bit timer 1.
IO SSP1_SSEL — Slave select for SSP1.
O U2_TXD — Transmitter output for USART2.
PIO1_24 22 28 42
[6]
I; PU IO PIO1_24 — General-purpose digital input/output pin.
O CT32B0_MAT0 — Match output 0 for 32-bit timer 0.
IO I2C1_SDA — I
2
C-bus data input/output (not open-drain).
Table 3. Pin description
Pin functions are selected through the IOCON registers. See Table 2 for availability of USART4 pin functions.
Symbol
LQFP48 LQFP64 LQFP100
Reset
state
[1]
Type Description of pin functions