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MK21DX128VMC5

MK21DX128VMC5

MK21DX128VMC5

Rochester Electronics, LLC

128KB 128K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Kinetis K20 Series 121-LFBGA

SOT-23

MK21DX128VMC5 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 121-LFBGA
Supplier Device Package 121-MAPBGA (8x8)
Operating Temperature-40°C~105°C TA
PackagingTray
Series Kinetis K20
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Oscillator TypeInternal
Number of I/O 64
Speed 50MHz
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.71V~3.6V
Core Processor ARM® Cortex®-M4
Peripherals DMA, I2S, LVD, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity I2C, IrDA, SPI, UART/USART, USB, USB OTG
Data Converter A/D 20x16b; D/A 1x12b
EEPROM Size 4K x 8
RoHS StatusROHS3 Compliant
In-Stock:3176 items

MK21DX128VMC5 Product Details

MK21DX128VMC5 Overview


121-LFBGA-packages are available. There are 64 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 32-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~105°C TA for this Microcontroller. An electrical component of this type belongs to the Kinetis K20 series. This program memory has a size of 128KB 128K x 8, which indicates what the size of the program memory is. ARM® Cortex®-M4 Core processors are used in MCU.

MK21DX128VMC5 Features


121-LFBGA package
Mounting type of Surface Mount


MK21DX128VMC5 Applications


There are a lot of Rochester Electronics, LLC
MK21DX128VMC5 Microcontroller applications.


  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio

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