PK20N64VMF120 Просмотр технического описания (PDF) - Freescale Semiconductor

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производитель

PK20N64VMF120

Up to 100 MHz ARM Cortex-M4 core with DSP instructions delivering 1.25 Dhrystone MIPS per MHz

Freescale Semiconductor 

Ordering parts

1 Ordering parts

1.1 Determining valid orderable parts

Valid orderable part numbers are provided on the web. To determine the orderable part

numbers for this device, go to http://www.freescale.com and perform a part number

search for the following device numbers: PK20 and MK20.

2 Part identification

2.1 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.

2.2 Format

Part numbers for this device have the following format:

Q K## M FFF T PP CCC N

2.3 Fields

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

are valid):

Field

Q

K##

M

Description

Qualification status

Kinetis family

Flash memory type

Values

• M = Fully qualified, general market flow

• P = Prequalification

• K20

• N = Program flash only

• X = Program flash and FlexMemory

Table continues on the next page...

K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011.

Freescale Semiconductor, Inc.

Preliminary

3

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