Mfr Part #:

MK21FX512AVLQ12557

Name: MK21FX512AVLQ12557
Brand: Freescale Semiconductor
SKU: MK21FX512AVLQ12557

Description:

KINETIS K21: 120MHZ CORTEX M4F M

Stock on Request

MK21FX512AVLQ12557 Description

Short technical summary and product information.

KINETIS K21: 120MHZ CORTEX M4F M

Mfr Standard Lead Time: 12 weeks (varies by distributor)

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Same form/fit/function or matching attribute configuration across different manufacturers.

MK21FX512VLQ12

NXP Semiconductors

IC MCU 32BIT 512KB FLASH 144LQFP

MK21FX512AVLQ12

NXP Semiconductors

IC MCU 32BIT 512KB FLASH 144LQFP

Category	Microcontrollers
Manufacturer Name	Freescale Semiconductor
Connectivity	CANbus, I²C, IrDA, SPI, UART/USART, USB, USB OTG
Core Processor	ARM® Cortex®-M4
Core Size	32-Bit Single-Core
Data Converters	A/D 42x16b; D/A 2x12b
Mounting Type	Surface Mount
Number of I	100
Operating Temperature	-40°C ~ 105°C (TA)
Oscillator Type	Internal
Peripherals	DMA, I²S, LVD, POR, PWM, WDT
Program Memory Size	512KB (512K x 8)
Program Memory Type	FLASH
RAM Size	128K x 8
Speed	120MHz
Supplier Device Package	144-LQFP (20x20)
Voltage	1.71V ~ 3.6V