MK21DX128AVLK5

Connectivity :

I2C，IrDA，SPI，UART/USART，USB，USB OTG

Core Processor :

ARM Cortex-M4

Core Size :

32-Bit

Data Converters :

A/D 20x16b

EEPROM Size :

4K x 8

Number of I/O :

60

Operating Temperature :

-40°C ~ 105°C (TA)

Oscillator Type :

Internal

Package / Case :

80-LQFP

Packaging :

Tray

Peripherals :

DMA，I2S，LVD，POR，PWM，WDT

Program Memory Size :

128KB (128K x 8)

Program Memory Type :

Flash

RAM Size :

32K x 8

Series :

Kinetis K20

Speed :

50MHz

Supplier Device Package :

80-FQFP (12x12)

Voltage - Supply (Vcc/Vdd) :

1.71 V ~ 3.6 V