NXP, 32bit ARM Cortex M4, Kinetis K4x Microcontroller, 72MHz, 288 kB Flash, 80-Pin LQFP

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RS Stock No.:
168-4039
Mfr. Part No.:
MK40DX256VLK7
Manufacturer:
NXP
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Brand

NXP

Family Name

Kinetis K4x

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

80

Device Core

ARM Cortex M4

Data Bus Width

32bit

Program Memory Size

288 kB

Maximum Frequency

72MHz

RAM Size

66 kB

USB Channels

1

Number of PWM Units

1

Number of SPI Channels

2

Typical Operating Supply Voltage

1.71 → 3.6 V

Number of USART Channels

0

Number of CAN Channels

1

Number of I2C Channels

2

Number of UART Channels

4

Height

1.6mm

Program Memory Type

Flash

Maximum Number of Ethernet Channels

0

Instruction Set Architecture

RISC

Minimum Operating Temperature

-40 °C

Number of LIN Channels

0

Dimensions

12 x 12 x 1.6mm

Pulse Width Modulation

1

Length

12mm

ADCs

2 x 16-bit

Width

12mm

Number of Ethernet Channels

0

Maximum Operating Temperature

+105 °C

Number of ADC Units

2

Number of PCI Channels

0

Kinetis K4x Series Microcontrollers


Pin-peripheral and software-compatible with the Kinetis K1x MCU family and adds full-speed USB 2.0 On-The-Go with device charge detect capability and a flexible low-power segment LCD controller with support for up to 320 segments. Devices start from 64 KB of flash in 64-pin QFN packages extending up to 512 KB in a 144 MAPBGA package with a rich suite of analogue, communication, timing and control peripherals. The K4x USB and Segment LCD MCUs are Energy-Efficient Product Solutions.

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.



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.

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