K32L2AX datasheet(93/96 Pages) NXP

93 / 96 page

10.1 Description

Part numbers for the chip have fields that identify the specific part. You can use the

values of these fields to determine the specific part you have received.

10.2 Format

Part numbers for this device have the following format:

B PS C FS SPF T PG FR S PT

10.3 Fields

This table lists the possible values for each field in the part number (not all

combinations are valid):

Table 55. Part number fields descriptions

Field

Description

Values

Brand

• K32

Product Series

• L2

Core

• A= Sub-family A

• B= Sub-family B

Flash size

• 1 = 64 KB

• 2 = 128 KB

• 3 = 256 KB

• 4 = 512 KB

SPF

Special Feature

• 0 = Dual core

• 1 = Single core

Temperature range (°C)

• V = –40 to 105

Package

• LH = 64 LQFP

• LL = 100 LQFP

Fequency (MHz)

• 1 = 0 - 72 MHz

Silicon revision

• A = Initial Mask Set

• B = 1st Major Spin

Packaging Type

• R = Std Reel

10.4 Example

This is an example part number:

Part identification

K32 L2A Microcontroller with 512 KB Flash and 128 KB SRAM, Rev. 3, 02/2021

NXP Semiconductors

K32L2AX Datasheet(PDF) 93 Page - NXP Semiconductors

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