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 26 of 138 NXP Semiconductors
LPC408x/7x
32-bit ARM Cortex-M4 microcontroller
P1[20] 70 U7 K6 49 34 27 J5
[3]
I; PU I/O P1[20] — General purpose digital input/output pin.
O USB_TX_DP1 — D+ transmit data for USB port 1 (OTG
transceiver).
O PWM1[2] — Pulse Width Modulator 1, channel 2 output.
I QEI_PHA — Quadrature Encoder Interface PHA input.
I MC_FB0 — Motor control PWM channel 0 feedback input.
I/O SSP0_SCK — Serial clock for SSP0.
O LCD_VD[6] — LCD data.
O LCD_VD[10] — LCD data.
P1[21] 72 R8 N6 50 35 - -
[3]
I; PU I/O P1[21] — General purpose digital input/output pin.
O USB_TX_DM1 — D transmit data for USB port 1 (OTG
transceiver).
O PWM1[3] — Pulse Width Modulator 1, channel 3 output.
I/O SSP0_SSEL — Slave Select for SSP0.
I MC_ABORT
— Motor control PWM, active low fast abort.
- R — Function reserved.
O LCD_VD[7] — LCD data.
O LCD_VD[11] — LCD data.
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