Name: MK21FX512AVLQ12557
Brand: Freescale Semiconductor
SKU: MK21FX512AVLQ12557
Availability: InStock

REF: MK21FX512AVLQ12557 Freescale Semiconductor

MK21FX512AVLQ12557

KINETIS K21: 120MHZ CORTEX M4F M

MK21FX512AVLQ12557 is a Embedded - Microcontrollers manufactured by Freescale Semiconductor. KINETIS K21: 120MHZ CORTEX M4F M. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 105°C (TA), voltage - supply (vcc/vdd) 1.71V ~ 3.6V, package / case 144-LQFP.

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In Stock: 7,773

Specifications

18 parameters

Product Status	Active
Core Processor	ARM® Cortex®-M4
Core Size	32-Bit Single-Core
Speed	120MHz
Connectivity	CANbus, I²C, IrDA, SPI, UART/USART, USB, USB OTG
Peripherals	DMA, I²S, LVD, POR, PWM, WDT
Number of I/O	100
Program Memory Size	512KB (512K x 8)
Program Memory Type	FLASH

EEPROM Size	-
RAM Size	128K x 8
Voltage - Supply (Vcc/Vdd)	1.71V ~ 3.6V
Data Converters	A/D 42x16b; D/A 2x12b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 105°C (TA)
Mounting Type	Surface Mount
Package / Case	144-LQFP
Supplier Device Package	144-LQFP (20x20)