Datasheets
MK21DX256AVLK5 by:

FLASH, 50MHz, RISC MICROCONTROLLER, PQFP80

Part Details for MK21DX256AVLK5 by NXP Semiconductors

Overview of MK21DX256AVLK5 by NXP Semiconductors

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Applications Security and Surveillance Audio and Video Systems Transportation and Logistics Renewable Energy Automotive Robotics and Drones

Price & Stock for MK21DX256AVLK5

Part # Distributor Description Stock Price Buy
DISTI # 45X4904
Newark Microcontroller Mcu, Arm Cortex-M4, 50Mhz, Lqfp-80, Product Range:Kinetis K Family K2X Series Microcontrollers, Device Core:Arm Cortex-M4, Data Bus Width:32 Bit, Operating Frequency Max:50Mhz, Program Memory Size:256Kb Rohs Compliant: Yes |Nxp MK21DX256AVLK5 Min Qty: 480 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 1 $8.2700
$8.2700 Buy Now
DISTI # MK21DX256AVLK5-ND
DigiKey IC MCU 32BIT 256KB FLASH 80FQFP Min Qty: 1 Lead time: 16 Weeks Container: Tray 1920
In Stock
  • 1 $13.3600
  • 10 $10.4930
  • 80 $8.6875
  • 960 $7.5772
$7.5772 / $13.3600 Buy Now
DISTI # MK21DX256AVLK5
Avnet Americas MCU 32-Bit K21 ARM Cortex M4 RISC 256KB Flash 1.8V/2.5V/3.3V 80-Pin LQFP Tray - Trays (Alt: MK21DX256AVLK5) RoHS: Compliant Min Qty: 960 Package Multiple: 480 Lead time: 16 Weeks, 0 Days Container: Tray 0
RFQ
DISTI # 841-MK21DX256AVLK5
Mouser Electronics ARM Microcontrollers - MCU ARM+256Kb +USB +DryIce RoHS: Compliant 0
  • 480 $7.9500
  • 960 $7.5700
$7.5700 / $7.9500 Order Now
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 960 Package Multiple: 480 Container: Tray 0
Tray
  • 960 $6.0500
$6.0500 Buy Now
DISTI # MK21DX256AVLK5
Avnet Americas MCU 32-Bit K21 ARM Cortex M4 RISC 256KB Flash 1.8V/2.5V/3.3V 80-Pin LQFP Tray - Trays (Alt: MK21DX256AVLK5) RoHS: Compliant Min Qty: 960 Package Multiple: 480 Lead time: 16 Weeks, 0 Days Container: Tray 0
RFQ
Chip1Cloud IC MCU 32BIT 256KB FLASH 80FQFP 12000
RFQ
DISTI # 2421802
element14 Asia-Pacific MCU, ARM CORTEX-M4, 50MHZ, LQFP-80 RoHS: Compliant Min Qty: 1 Container: Each 0
  • 1 $14.2628
  • 10 $10.7747
  • 25 $10.2796
  • 50 $9.7918
  • 100 $9.3854
  • 250 $8.9715
$8.9715 / $14.2628 Buy Now
DISTI # 2421802
Farnell MCU, ARM CORTEX-M4, 50MHZ, LQFP-80 RoHS: Compliant Min Qty: 1 Lead time: 17 Weeks, 1 Days Container: Each 0
  • 1 $15.7111
  • 10 $13.7456
  • 25 $11.3921
  • 50 $10.2153
  • 100 $9.4267
  • 250 $8.8007
$8.8007 / $15.7111 Buy Now

Part Details for MK21DX256AVLK5

MK21DX256AVLK5 CAD Models

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MK21DX256AVLK5 Part Data Attributes:

MK21DX256AVLK5 NXP Semiconductors
Buy Now Datasheet
Compare Parts:
MK21DX256AVLK5 NXP Semiconductors FLASH, 50MHz, RISC MICROCONTROLLER, PQFP80
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer NXP SEMICONDUCTORS
Package Description 12 X 12 MM, 1.60 MM HEIGHT, 0.50 MM PITCH, LQFP-80
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Factory Lead Time 16 Weeks
Has ADC YES
Address Bus Width
Bit Size 32
Boundary Scan NO
Clock Frequency-Max 50 MHz
DAC Channels YES
DMA Channels YES
External Data Bus Width
JESD-30 Code S-PQFP-G80
JESD-609 Code e3
Length 12 mm
Moisture Sensitivity Level 3
Number of I/O Lines 56
Number of Terminals 80
On Chip Program ROM Width 8
Operating Temperature-Max 105 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code FQFP
Package Shape SQUARE
Package Style FLATPACK, FINE PITCH
Peak Reflow Temperature (Cel) 260
ROM (words) 262144
ROM Programmability FLASH
Speed 50 MHz
Supply Voltage-Max 3.6 V
Supply Voltage-Min 1.71 V
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 40
Width 12 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for MK21DX256AVLK5

This table gives cross-reference parts and alternative options found for MK21DX256AVLK5. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MK21DX256AVLK5, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
MK21DX256VLK5 RISC MICROCONTROLLER NXP Semiconductors MK21DX256AVLK5 vs MK21DX256VLK5
935320347557 RISC Microcontroller NXP Semiconductors MK21DX256AVLK5 vs 935320347557
MK21DX256VLK5R RISC MICROCONTROLLER NXP Semiconductors MK21DX256AVLK5 vs MK21DX256VLK5R
935317699557 RISC Microcontroller NXP Semiconductors MK21DX256AVLK5 vs 935317699557
Part Number Description Manufacturer Compare
MK21DX256VLK5 RISC MICROCONTROLLER NXP Semiconductors MK21DX256AVLK5 vs MK21DX256VLK5
MK21DX256AVLK5R RISC MICROCONTROLLER NXP Semiconductors MK21DX256AVLK5 vs MK21DX256AVLK5R
935317699557 RISC Microcontroller NXP Semiconductors MK21DX256AVLK5 vs 935317699557
935320347557 RISC Microcontroller NXP Semiconductors MK21DX256AVLK5 vs 935320347557
MK21DX256VLK5R RISC MICROCONTROLLER NXP Semiconductors MK21DX256AVLK5 vs MK21DX256VLK5R

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