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 40 of 138 NXP Semiconductors
LPC408x/7x
32-bit ARM Cortex-M4 microcontroller
P3[9] 199 C5 A4 - - - -
[3]
I; PU I/O P3[9] — General purpose digital input/output pin.
I/O EMC_D[9] — External memory data line 9.
P3[10] 205 B2 B3 - - - -
[3]
I; PU I/O P3[10] — General purpose digital input/output pin.
I/O EMC_D[10] — External memory data line 10.
P3[11] 208 D5 B2 - - - -
[3]
I; PU I/O P3[11] — General purpose digital input/output pin.
I/O EMC_D[11] — External memory data line 11.
P3[12] 1D4A1----
[3]
I; PU I/O P3[12] — General purpose digital input/output pin.
I/O EMC_D[12] — External memory data line 12.
P3[13] 7C1C1----
[3]
I; PU I/O P3[13] — General purpose digital input/output pin.
I/O EMC_D[13] — External memory data line 13.
P3[14] 21 H2 F1 - - - -
[3]
I; PU I/O P3[14] — General purpose digital input/output pin.
I/O EMC_D[14] — External memory data line 14.
P3[15] 28 M1 G4 - - - -
[3]
I; PU I/O P3[15] — General purpose digital input/output pin.
I/O EMC_D[15] — External memory data line 15.
P3[16] 137 F17 - - - - -
[3]
I; PU I/O P3[16] — General purpose digital input/output pin.
I/O EMC_D[16] — External memory data line 16.
O PWM0[1] — Pulse Width Modulator 0, output 1.
O U1_TXD — Transmitter output for UART1.
P3[17] 143 F15 - - - - -
[3]
I; PU I/O P3[17] — General purpose digital input/output pin.
I/O EMC_D[17] — External memory data line 17.
O PWM0[2] — Pulse Width Modulator 0, output 2.
I U1_RXD — Receiver input for UART1.
P3[18] 151 C15 - - - - -
[3]
I; PU I/O P3[18] — General purpose digital input/output pin.
I/O EMC_D[18] — External memory data line 18.
O PWM0[3] — Pulse Width Modulator 0, output 3.
I U1_CTS — Clear to Send input for UART1.
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