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 16 of 138 NXP Semiconductors
LPC408x/7x
32-bit ARM Cortex-M4 microcontroller
P0[13] 45 R2 J5 32 - - -
[5]
I; PU I/O P0[13] — General purpose digital input/output pin.
O USB_UP_LED2 — USB port 2 GoodLink LED indicator. It
is LOW when the device is configured (non-control
endpoints enabled), or when the host is enabled and has
detected a device on the bus. It is HIGH when the device
is not configured, or when host is enabled and has not
detected a device on the bus, or during global suspend. It
transitions between LOW and HIGH (flashes) when the
host is enabled and detects activity on the bus.
I/O SSP1_MOSI — Master Out Slave In for SSP1.
I ADC0_IN[7] — A/D converter 0, input 7. When configured
as an ADC input, the digital function of the pin must be
disabled.
P0[14] 69 T7 M5 48 - - -
[3]
I; PU I/O P0[14] — General purpose digital input/output pin.
O USB_HSTEN2
— Host Enabled status for USB port 2.
I/O SSP1_SSEL — Slave Select for SSP1.
O USB_CONNECT2 — SoftConnect control for USB port 2.
Signal used to switch an external 1.5 k resistor under
software control. Used with the SoftConnect USB feature.
P0[15] 128 J16 H13 89 62 47 F9
[3]
I; PU I/O P0[15] — General purpose digital input/output pin.
O U1_TXD — Transmitter output for UART1.
I/O SSP0_SCK — Serial clock for SSP0.
- R — Function reserved.
- R — Function reserved.
I/O SPIFI_IO[2] — Data bit 0 for SPIFI.
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