256KB 256K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Kinetis K20 Series MK21DX256 3.3V 121-LFBGA
SOT-23
MK21DX256VMC5 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
121-LFBGA
Surface Mount
YES
Operating Temperature
-40°C~105°C TA
Packaging
Tray
Series
Kinetis K20
Published
2002
JESD-609 Code
e1
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
121
ECCN Code
3A991.A.2
Terminal Finish
Tin/Silver/Copper (Sn/Ag/Cu)
HTS Code
8542.31.00.01
Terminal Position
BOTTOM
Terminal Form
BALL
Peak Reflow Temperature (Cel)
260
Supply Voltage
3.3V
Terminal Pitch
0.635mm
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
MK21DX256
JESD-30 Code
S-PBGA-B121
Qualification Status
Not Qualified
Supply Voltage-Max (Vsup)
3.6V
Power Supplies
1.8/3.3V
Supply Voltage-Min (Vsup)
1.71V
Oscillator Type
Internal
Number of I/O
64
Speed
50MHz
RAM Size
32K x 8
Voltage - Supply (Vcc/Vdd)
1.71V~3.6V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Core Processor
ARM® Cortex®-M4
Peripherals
DMA, I2S, LVD, POR, PWM, WDT
Clock Frequency
50MHz
Program Memory Type
FLASH
Core Size
32-Bit
Program Memory Size
256KB 256K x 8
Connectivity
I2C, IrDA, SPI, UART/USART, USB, USB OTG
Supply Current-Max
19.3mA
Bit Size
32
Data Converter
A/D 20x16b; D/A 1x12b
Has ADC
YES
DMA Channels
YES
PWM Channels
YES
DAC Channels
YES
ROM (words)
262144
EEPROM Size
4K x 8
CPU Family
CORTEX-M4
RoHS Status
ROHS3 Compliant
MK21DX256VMC5 Product Details
MK21DX256VMC5 Overview
The package is in 121-LFBGA format. The MCU has 64 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 32-Bit core. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is -40°C~105°C TA. The electrical component that you are looking at belongs to the Kinetis K20 series of components. Microcontroller has abundant program memory size of 256KB 256K x 8. The ARM® Cortex®-M4 Core Processor powers the device and is one of its key features. This Microcontroller belongs to the MICROCONTROLLER, RISC uPs/uCs/peripheral ICs type. During the manufacture of the IC chip, there is a number 121 of terminations. A 32-bit operation is performed by this part. There is an output of 3.3V volts from the Microcontroller chip. A total of YES DMA channels are available on MCU chip. MK21DX256 serves as a base part number to find alternatives. It is possible for the device to work with the motor using the PWM channel YES. As far as the CPU is concerned, it is embedded with the the CORTEX-M4 family of processors. In terms of frequency, it operates at a 50MHz clock rate.
MK21DX256VMC5 Features
121-LFBGA package Mounting type of Surface Mount
MK21DX256VMC5 Applications
There are a lot of NXP USA Inc. MK21DX256VMC5 Microcontroller applications.