Welcome to Hotenda.com Online Store!

logo
userjoin
Home

EZ80F91AZ050EG

EZ80F91AZ050EG

EZ80F91AZ050EG

Zilog

256KB 256K x 8 FLASH eZ80 8-Bit Microcontroller eZ80® Acclaim!® Series EZ80F91 144 Pin 50MHz 3.3V 144-LQFP

SOT-23

EZ80F91AZ050EG Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 13 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 144-LQFP
Number of Pins 144
Operating Temperature-40°C~105°C TA
PackagingTray
Series eZ80® Acclaim!®
Published 2004
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 144
Terminal Finish MATTE TIN
Max Power Dissipation830mW
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch0.5mm
Frequency 50MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number EZ80F91
Pin Count144
Supply Voltage-Max (Vsup) 3.6V
Power Supplies3.3V
Supply Voltage-Min (Vsup) 3V
Interface Ethernet, I2C, IrDA, SPI, UART, USART
Memory Size256kB
Oscillator TypeInternal
Number of I/O 32
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 3V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor eZ80
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 256KB 256K x 8
Connectivity Ethernet, I2C, IrDA, SPI, UART/USART
Bit Size 8
Watchdog TimerYes
Access Time 50 μs
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 4
Core Architecture Z8
CPU Family Z80
Number of UART Channels 2
Number of SPI Channels 1
Height 1.45mm
Length 20.1mm
Width 20.1mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3490 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$10.92000$10.92
60$8.95433$537.2598
120$8.08083$969.6996

EZ80F91AZ050EG Product Details

EZ80F91AZ050EG Overview


In a 144-LQFP package, the MCU is available. 32 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 8-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~105°C TA that is operated by this Microcontroller. eZ80® Acclaim!® series components make up this electrical component. 256KB 256K x 8 is the size of its program memory. A eZ80 Core processor is used to power the device. This device falls under the MICROCONTROLLER uPs/uCs/Peripheral ICs category. 144 is the number of terminations on the IC chip that are present. This part works in a 8-bit manner. There is a 3.3V volt supply output on the chip. DMA channels number NO. 256kB is the memory size of the part. The base part number EZ80F91 can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 50MHz. The device works in YES PWM channels. Located on the chip are 144 pins. The clock has 4 timers or counters on it. There are 144 pins on it. In this device, there is a Z80 CPU embedded within it. There is an integrated Z8 core architecture in it. 2 UART channels are available on it.

EZ80F91AZ050EG Features


144-LQFP package
Mounting type of Surface Mount


EZ80F91AZ050EG Applications


There are a lot of Zilog
EZ80F91AZ050EG Microcontroller applications.


  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products

Get Subscriber

Enter Your Email Address, Get the Latest News