EZ80F91AZ050SG
EZ80F91AZ050SG
Discontinued
Description:  IC MCU 8BIT 256KB FLASH 144LQFP
Manufacturer:  Zilog
History Price: Discontinued at Digi-Key
In Stock: 10400
EZ80F91AZ050SG Specification
Specification
Part No
EZ80F91AZ050SG
Category
Embedded - Microcontrollers
Manufacturer
Zilog
Series
eZ80 Acclaim!
Packaging
Tray
Status
Discontinued
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Core Processor
eZ80
Core Size
8-Bit
Speed
50MHz
Connectivity
Ethernet, I2C, IrDA, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O
32
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
EEPROM Size
-
RAM Size
16K x 8
Voltage - Supply (Vcc/Vdd)
3V ~ 3.6V
Data Converters
-
Oscillator Type
Internal
Operating Temperature
0 ℃ ~ 70 ℃ (TA)
Mounting Type
Surface Mount
Package / Case
-
Supplier Device Package
144-LQFP (20x20)
EZ80F91AZ050SG PDF Datasheet
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  • Customer Reviews
    4.95 out of 5.00 stars from 60 customer reviews from all over the world
    Samuel Perry
    United States
    5 stars
    2026-03-28 21:20
    Thank you for everything
    Sofía Valentina
    Spain
    5 stars
    2026-03-28 21:13
    good quality and performance. I recommend
    Benjamim
    Brazil
    5 stars
    2026-03-28 19:39
    Excellent seller, excellent product Came very well packed and arrived very fast here in Brazil (15 days)… Recommend to all of AE…
    Baptiste Royer
    France
    5 stars
    2026-03-28 19:14
    The components are well ordered in the box and correspond well to the description
    Wagner Costa Nascimento
    Brazil
    5 stars
    2026-03-28 18:39
    Perfect description, quality components and the delivery is very fast.
    Ana Beatriz
    Brazil
    5 stars
    2026-03-28 18:30
    Received. Still were not tested. Thank you