Datasheet

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LPC408X_7X All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 3.1 — 1 September 2014 24 of 138 NXP Semiconductors
LPC408x/7x
32-bit ARM Cortex-M4 microcontroller
P1[14] 184 A7 D8 128 89 70 C6
[3]
I; PU I/O P1[14] — General purpose digital input/output pin.
I ENET_RX_ER — Ethernet receive error (RMII/MII
interface).
- R — Function reserved.
I T2_CAP0 — Capture input for Timer 2, channel 0.
- R — Function reserved.
I CMP0_IN[0] — Comparator 0, input 0.
P1[15] 182 A8 A8 126 88 69 B6
[3]
I; PU I/O P1[15] — General purpose digital input/output pin.
I ENET_RX_CLK (ENET_REF_CLK) — Ethernet Receive
Clock (MII interface) or Ethernet Reference Clock (RMII
interface).
- R — Function reserved.
I/O I2C2_SDA — I
2
C2 data input/output (this pin does not use
a specialized I2C pad).
P1[16] 180 D10 B8 125 87 - -
[3]
I; PU I/O P1[16] — General purpose digital input/output pin.
O ENET_MDC — Ethernet MIIM clock.
O I2S_TX_MCLK — I2S transmit master clock.
- R — Function reserved.
- R — Function reserved.
I CMP0_IN[1] — Comparator 0, input 1.
P1[17] 178 A9 C9 123 86 - -
[3]
I; PU I/O P1[17] — General purpose digital input/output pin.
I/O ENET_MDIO — Ethernet MIIM data input and output.
O I2S_RX_MCLK — I2S receive master clock.
- R — Function reserved.
- R — Function reserved.
I CMP0_IN[2] — Comparator 0, input 2.
Table 3. Pin description
…continued
Not all functions are available on all parts. See Table 2 (Ethernet, USB, LCD, QEI, SD/MMC, comparator pins) and Table 5 (EMC pins).
Symbol
Pin LQFP208 Ball TFBGA208 Ball TFBGA180 Pin LQFP144 Pin LQFP100 Pin LQFP80 Pin TFBGA80 Reset state
[1]
Type
[2]
Description