NXP MKW21D256VHA5 ARM Cortex M4 Microcontroller, 50 MHz, 256kB FLASH, 56-Pin LGA

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Subtotal (1 tray of 260 units)*

₩3,830,725.60

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  • 2026년 7월 02일 부터 배송
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Per Tray*
260 - 1040₩14,733.56₩3,830,627.84
1300 +₩13,259.64₩3,447,555.28

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:
168-4059
제조사 부품 번호:
MKW21D256VHA5
제조업체:
NXP
제품 정보를 선택해 유사 제품을 찾기
모두 선택

브랜드

NXP

Product Type

Microcontroller

Package Type

LGA

Mount Type

Surface Mount

Pin Count

56

Device Core

ARM Cortex M4

Program Memory Size

256kB

Maximum Clock Frequency

50MHz

RAM Size

32kB

Maximum Supply Voltage

3.6V

Number of Programmable I/Os

29

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

105°C

Length

8mm

Height

0.98mm

Standards/Approvals

RoHS, REACH

Width

8 mm

Minimum Supply Voltage

1.8V

Number of Timers

4

Instruction Set Architecture

ARM

Program Memory Type

FLASH

ADCs

16 bit

Kinetis KW Series Wireless Microcontrollers


The Kinetis KW2xD Series of BLE/IEEE 802.15.4 compliant wireless microcontrollers are cost-effective, low power SoCs incorporating a 2.4GHz radio transceiver and an ARM Cortex-M4 core processor. The KW01Z Series feature a Sub-1GHz transceiver and a Cortex-M0+ core processor. Applications for the KW Series microcontrollers include Smart Meters, networked building control, home automation, healthcare/medical monitoring, industrial monitoring/control and local communication for the Internet of Things (IoT).

KW2xD Series

2.4GHz BLE/IEEE 802.15.4 compliant RF transceiver

Suitable for ISM and MBAN band operation

50MHz ARM Cortex-M4 core processor

RF Power Output: Up to +8dBm

Receiver Sensitivity: -102dBm @ 250kbps

Modulation OQPSK

OTA data rate: 250kbps over 1 of 16 selectable channels

Supports Clear Channel Assessment (CCA), Energy Detection (ED) and Link Quality Indicator (LQI)

Embedded profiles: Smart Energy 1.x, Home Automation, Healthcare, RF4CE

Network stack based on ZigBee Pro

Serial Communication: USB OTG (MKW22 only) SPI, I²C, UART

Power supply: +1.8V to +3.6Vdc

KW01Z Series

Sub-1GHz ISM-Band RF transceiver

48MHz ARM Cortex-M0+ core processor with 128KB Flash memory, 16KB RAM

RF Power Output: Up to +17dBm

Receiver Sensitivity: -120dBm @ 1.2kbps

Modulation: FSK, GFSK, MSK, GMSK and OOK

OTA data rate: Up to 600kbps

Packet engine with CRC, AES-128 encryption and 66-byte FIFO

Serial Communication: SPI, I²C, UART

Power supply: +1.8V to +3.6Vdc

RS Product Codes

826-3502 MKW21D256VHA5 256KB Flash memory

826-3505 MKW21D512VHA5 512KB Flash memory

826-3509 MKW22D512VHA5 512KB Flash memory, USB OTG

826-3518 MKW01Z128CHN 128KB Flash memory

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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