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MK21DN512AVMC5

Name: MK21DN512AVMC5
Rating: 4.7 (12 reviews)

IC MCU 32B 512KB FLASH 121MAPBGA

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資料表 MK21DN512AVMC5 DataSheet
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規格

Series	Kinetis K20
Part Status	Active
DigiKey Programmable	Not Verified
Core Processor	ARM® Cortex®-M4
Core Size	32-Bit Single-Core
Speed	50MHz
Connectivity	I2C, IrDA, SPI, UART/USART, USB, USB OTG
Peripherals	DMA, I2S, LVD, POR, PWM, WDT
Number of I/O	64
Program Memory Size	512KB (512K x 8)
Program Memory Type	FLASH
RAM Size	64K x 8
Voltage - Supply (Vcc/Vdd)	1.71V ~ 3.6V
Data Converters	A/D 20x16b; D/A 1x12b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 105°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	121-MAPBGA (8x8)
Package / Case	121-LFBGA
Base Product Number	MK21DN512

概述

Description

The MK21DN512AVMC5 is a microcontroller from the Kinetis K2x family, designed by NXP Semiconductors. It features a 32-bit ARM Cortex-M4 core operating at speeds up to 120 MHz. With 512 KB of flash memory and 128 KB of SRAM, it is suitable for various applications requiring efficient processing and memory.
Key features include a wide range of integrated peripherals, such as ADCs, DACs, UARTs, SPI, I2C, and USB interfaces, making it versatile for embedded systems. The microcontroller also supports advanced power management modes, enhancing energy efficiency for battery-operated devices.
The MK21DN512AVMC5 is ideal for applications in automotive, industrial control, consumer electronics, and IoT devices, where performance and low power consumption are critical. It also includes a floating-point unit (FPU) for enhanced mathematical calculations, making it suitable for signal processing tasks. The part is available in a 100-pin LQFP package, facilitating easy integration into custom designs.

Features

The MK21DN512AVMC5 is a microcontroller from the Kinetis K2x series, featuring a 32-bit ARM Cortex-M4 core. Key specifications include:
- Flash Memory: 512 KB of Flash memory for program storage.
- RAM: 128 KB of SRAM for data storage.
- Clock Speed: Operates at up to 120 MHz for efficient processing.
- ADC: 16-channel, 12-bit analog-to-digital converter for sensor interfacing.
- Communication Interfaces: Multiple interfaces including SPI, I2C, UART, and CAN for versatile connectivity options.
- Timers: Includes several timers for real-time applications.
- Low Power Modes: Supports various low-power modes for energy efficiency.
- Development Support: Compatible with the Kinetis Design Studio and other development tools for ease of programming.
- Integrated DSP: Features digital signal processing capabilities for advanced applications.
This microcontroller is well-suited for embedded applications in automotive, industrial, and consumer electronics due to its robust performance and extensive peripheral support.

Package

The MK21DN512AVMC5 is packaged in a LQFP (Low-Profile Quad Flat Package) with a 100-pin configuration. This package type is designed for surface mounting and provides a compact layout suitable for various applications.

Pinout

The MK21DN512AVMC5 is a microcontroller from NXP's Kinetis K2x series. It features a pin count of 100 pins. This microcontroller is based on the ARM Cortex-M4 core, operating at a frequency of up to 120 MHz.
The MK21DN512AVMC5 has 512 KB of Flash memory, 128 KB of SRAM, and supports various peripherals, including UART, SPI, I2C, USB, CAN, and ADC. Its extensive I/O capabilities make it suitable for a variety of applications in automotive, industrial, and consumer electronics.
In summary, the MK21DN512AVMC5's 100 pins support multiple functions, enhancing its usability for complex embedded systems.

Manufacturer

The MK21DN512AVMC5 is manufactured by NXP Semiconductors, a global semiconductor company. NXP specializes in designing and producing a wide range of products, including microcontrollers, processors, and various other components used in automotive, industrial, and consumer electronics markets. Founded in 2006 as a spin-off from Philips, NXP has since established itself as a leader in secure connectivity solutions, particularly in areas like the Internet of Things (IoT), automotive safety, and mobile payments. The MK21DN512AVMC5 is part of the Kinetis series of microcontrollers, which are based on the ARM Cortex-M core architecture and designed for embedded applications.

Application

The MK21DN512AVMC5 is a microcontroller from the Kinetis K series by NXP. It is commonly used in embedded applications such as automotive systems, industrial automation, consumer electronics, medical devices, and IoT solutions. Its versatile features, including low power consumption, rich connectivity options, and robust processing capabilities, make it suitable for real-time control, data acquisition, and signal processing tasks.

Equivalent

The MK21DN512AVMC5 is a microcontroller from the Kinetis K series by NXP (formerly Freescale). Equivalent products include MK20DN512AVMC5 and MK22FN512AVMC5, which have similar architectures but may differ in features like peripherals or performance. Always check specific datasheets for detailed comparisons and compatibility for your application.