Table 1. Common features among all KL24 and KL25 devices (continued)

Communications

• USB low speed/full-speed OTG/host device

• SPI with DMA support

• Low-power UART with DMA support

Human-machine interface

• GPIO with pin interrupt support, DMA request

capability, and other pin control options

• Capacitive touch sensing inputs for KL25

4.2 Memory and package options

The following table summarizes the memory and package options for the KL2x family. All devices which share a common

package are pin-for-pin compatible.

The following tables are limited to 128 KB Flash and 80-pin packages, more high Flash density and large package devices

will be available soon. Keep tracking Freescale website to get the latest update.

Table 2. KL2x family summary

Memory

Package

KL24

48

32

4

—

—

+

+

+

+

48

64

8

—

—

+

+

+

+

KL25

48

32

4

—

—

+

+

+

+

48

64

8

—

—

+

+

+

+

48

128

16

—

—

+

+

+

+

Features

KL24/KL25 Product Brief, Rev. 2, 6/2012

Freescale Semiconductor, Inc.

Preliminary

7

General Business Information