NXP, 32bit ARM Cortex M4, Kinetis K2x Microcontroller, 72MHz, 160 kB Flash, 80-Pin LQFP

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Subtotal 10 units (supplied in a tray)*

£101.00

(exc. VAT)

£121.20

(inc. VAT)

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  • Shipping from 18 June 2026
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Units
Per unit
10 - 18£10.10
20 - 48£9.835
50 - 98£9.575
100 +£9.345

*price indicative

Packaging Options:
RS Stock No.:
840-6415P
Mfr. Part No.:
MK20DX128VLK7
Brand:
NXP
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Brand

NXP

Family Name

Kinetis K2x

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

80

Device Core

ARM Cortex M4

Data Bus Width

32bit

Program Memory Size

160 kB

Maximum Frequency

72MHz

RAM Size

34 kB

USB Channels

1

Number of PWM Units

3

Number of SPI Channels

2

Number of CAN Channels

1

Number of UART Channels

4

Number of I2C Channels

2

Typical Operating Supply Voltage

1.71 → 3.6 V

Number of USART Channels

0

Number of LIN Channels

0

Height

1.6mm

Dimensions

12 x 12 x 1.6mm

Number of PCI Channels

0

Number of ADC Units

2

Pulse Width Modulation

1 (8)-Motor Control, 2 (2)-Quad Decoder

Length

12mm

ADCs

2 x 16-bit

Program Memory Type

Flash

Width

12mm

Maximum Number of Ethernet Channels

0

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+105 °C

Instruction Set Architecture

ARM

Number of Ethernet Channels

0

Kinetis K2x Series Microcontrollers


The Kinetis K2x MCU family is pin-peripheral and software-compatible with many of the Kinetis K series MCU families, offering full and high-speed USB 2.0 On-The-Go (OTG), in addition to other features like device charge detect capability and USB crystal-less functionality. These devices offer various levels of integration, with a rich suite of analogue, communication, timing and control peripherals. Kinetis K2x Microcontrollers are further optimized for performance with industry-leading power consumption and offer more streamlined integration for further BOM cost reductions. Devices start from 32 KB of flash in 5 x 5 mm 32-pin QFN packages extending up to 1 MB in a 144-pin MAPBGA package.

Note

NXP is a trademark of NXP B.V.


The Kinetis range of ARM Cortex core microcontrollers consists of multiple hardware- and software-compatible Cortex-M0+ and Cortex-M4 MCU families with exceptional low-power performance, memory scalability and feature integration. Families range from the entry-level Cortex-M0+ Kinetis L Series to the high-performance, feature-rich Cortex-M4 Kinetis K and include a wide selection of analogue, communication, HMI, connectivity and security features.