Overview and description
FRDM-K32L3A6 Freedom Development Board, User’s Guide, Rev. B0, 09/2019
2
NXP Semiconductors
2 Overview and description
The FRDM-K32L3A6 development board is an evaluation environment supporting NXP’s K32L3A6
Microcontroller (MCU). The K32L3A6 integrates an ARM Cortex-M4 MCU and an ARM Cortex-M0+
MCU into a single package. NXP supports the K32L3A6 with tools and software that include hardware
evaluation and development boards, software development IDE, applications, and drivers,. The FRDM-
K32L3A6 development board consists of the K32L3A6 device with
a 32-Mbit external serial flash,
FXOS8700 Accelerometer/Magnetometer, visible light sensor, SDHC circuit, general purpose LEDs,
and general purpose pushbuttons in the popular Freedom board form-factor. The board is a standalone
PCB and supports application development with NXP’s SDK software package.
2.1 Overview
Figure 1
is a high-level block diagram of the FRDM-K32L3A6 board features:
Figure 1. FRDM-K32L3A6 block diagram
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