Zilog

EZ80F91AZ050EK

Features

Package - LQFP
I/O - 32
Interrupts - 48
WDT - Yes
Timers - (4) 16-bit
Pin Count - 144
Speed (MHz) - 50
Operating Voltage - 3.0V - 3.6V
Other Features - EMAC, PLL, RTC, 4 PWMs, JTAG
Ext. Temp - Yes
Memory Size (KB) - 256
RAM (bytes) - 16K
COMM Interfaces - 2 UARTs w/ IrDA, I2C, SPI
Program Memory - Flash
EMAC - Yes
16-Bit Timers - 3
8-Bit Timers - n/a
External Memory - 16 MB
SRAM - 16K

The EZ80F91 MPU Architecture

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Related Links
• Documentation	• Samples

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Parts

Part Number	Package	Status
EZ80F91AZ050EK	LQFP	Active

Part Number	Package	Status
EZ80F91AZA50EK	LQFP	Active

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