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Freescale Semiconductor, Inc. (NXP Semiconductors)
MK21FX512AVLQ12557
Microcontrollers
MK21FX512AVLQ12557
4-MK21FX512AVLQ12557
KINETIS K21: 120MHZ CORTEX M4F M
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MK21FX512AVLQ12557 Description
KINETIS K21: 120MHZ CORTEX M4F M
Tech Specifications
Mfr
Freescale Semiconductor
Series
Kinetis K20
Package
Bulk
Core Processor
ARM® Cortex®-M4
Program Memory Type
FLASH
RAM Size
128K x 8
Number of I/O
100
Operating Temperature
-40°C ~ 105°C (TA)
Mounting Type
Surface Mount
Package / Case
144-LQFP
Supplier Device Package
144-LQFP (20x20)
Base Product Number
MK21FX512
Speed
120MHz
Core Size
32-Bit Single-Core
Connectivity
CANbus, I²C, IrDA, SPI, UART/USART, USB, USB OTG
Peripherals
DMA, I²S, LVD, POR, PWM, WDT
Program Memory Size
512KB (512K x 8)
Voltage - Supply (Vcc/Vdd)
1.71V ~ 3.6V
Data Converters
A/D 42x16b; D/A 2x12b
Oscillator Type
Internal
Featured Product
Ticket Vending Machine
MK21FX512AVLQ12557 Documents
Download datasheets MK21FX512AVLQ12557
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