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LPC4315JBD144E

32-bit ARM Cortex-M4/M0 MCU; up to 1 MB flash and 136 kB SRAM; Ethernet, two High-speed USB, LCD, EMC

NXP Semiconductors. 

NXP Semiconductors

LPC435x/3x/2x/1x

32-bit ARM Cortex-M4/M0 microcontroller

6.2 Pin description

On the LPC435x/3x/2x/1x, digital pins are grouped into 16 ports, named P0 to P9 and PA

to PF, with up to 20 pins used per port. Each digital pin can support up to eight different

digital functions, including General Purpose I/O (GPIO), selectable through the System

Configuration Unit (SCU) registers. The pin name is not indicative of the GPIO port

assigned to it.

The parts contain two 10-bit ADCs (ADC0 and ADC1). The input channels of ADC0 and

ADC1 on dedicated pins and multiplexed pins are combined in such a way that all channel

0 inputs (named ADC0_0 and ADC1_0) are tied together and connected to both, channel

0 on ADC0 and channel 0 on ADC1, channel 1 inputs (named ADC0_1 and ADC1_1) are

tied together and connected to channel 1 on ADC0 and ADC1, and so forth. There are

eight ADC channels total for the two ADCs.

LPC435X_3X_2X_1X

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 5.2 — 26 November 2015

© NXP Semiconductors N.V. 2015. All rights reserved.

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