EZ80F91AZ050SG

50MHz 8-bit Microcontrollers featuring 256K Flash memory
8,242 有效庫存

EZ80F91AZ050SG

有效庫存8,242

50MHz 8-bit Microcontrollers featuring 256K Flash memory

  • 製造商零件號 # : EZ80F91AZ050SG

  • 包裝/封裝: LQFP-144

  • 零件狀態 : OBSOLETE

  • 製造商: Zilog

  • 產品分類 : Microcontrollers

  • RoHS:

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EZ80F91AZ050SG 數據表
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詳細說明

The EZ80F91AZ050SG microcontroller from Zilog is an impressive piece of technology. With its 50 MHz clock speed and wide range of peripherals, it offers high performance and versatility for a variety of applications. The built-in Ethernet MAC and support for external memory interfaces further add to its capabilities, making it a great choice for embedded systems where processing power and energy efficiency are crucial. Whether used in industrial automation, data communication, or consumer electronics devices, the EZ80F91AZ050SG offers the power and reliability needed to meet the demands of modern technology

主要特徵

  • Available in white, outdoor white and 80-, 85- and 90-CRI white
  • ANSI-compatible chromaticity bins
  • Binned at 85 °C
  • Maximum drive current: 1500 mA
  • Low thermal resistance: 4 °C/W
  • Wide viewing angle: 115°
  • Unlimited floor life at ≤ 30 ºC/85% RH
  • Reflow solderable - JEDEC J-STD-020C
  • electrically neutral thermal path
  • RoHS and REACh compliant
  • UL® recognized component (E349212)

規格

以下是所選零件的基本參數，涉及零件的特性及其所屬類別。

Product Category ! 8-bit Microcontrollers - MCU RoHS Details
Core eZ80 Program Memory Size 256 kB
Data RAM Size 16 kB Package / Case LQFP-144
Maximum Clock Frequency 50 MHz ADC Resolution No ADC
Number of I/Os 32 I/O Supply Voltage - Min 3 V
Supply Voltage - Max 3.6 V Mounting Style SMD/SMT
Data Bus Width 8 bit Minimum Operating Temperature 0 C
Maximum Operating Temperature ! + 70 C Series EZ80F91
Brand ZiLOG Data ROM Type Flash
Height 1.45 mm Interface Type I2C, IrDA, SPI, UART
Length 20.1 mm Moisture Sensitive Yes
Number of Timers/Counters 4 Timer Processor Series EZ80F91x
Product Type ! 8-bit Microcontrollers - MCU Program Memory Type ! Flash
Factory Pack Quantity 60 Subcategory Microcontrollers - MCU
Width 20.1 mm Unit Weight 0.045518 oz

常見問題解答

What is EZ80F91AZ050SG?

The EZ80F91AZ050SG is a highly integrated microcontroller unit (MCU) developed by Zilog. It combines a high-performance 50 MHz Z80 processor core with peripherals and interfaces, making it suitable for industrial control, automation, and networking applications.

How Does EZ80F91AZ050SG Work?

The EZ80F91AZ050SG operates as a microcontroller unit with a Z80 processor core, efficiently handling data processing and control tasks. It interfaces with various external devices and peripherals to execute programmed instructions and manage system operations effectively.

How Many Pins does EZ80F91AZ050SG have and What are the Functions of the Pinout Configuration?

The EZ80F91AZ050SG is housed in a 100-pin LQFP (Low-Profile Quad Flat Package) package. The pinout configuration includes:

  • Power Pins: VDD, VSS for powering the MCU.
  • Processor Pins: Z80 processor pins, clock, reset, interrupt, etc.
  • Peripheral Pins: GPIO, UART, SPI, I2C, timers, ADC, and more.
  • Interface Pins: Ethernet, USB, CAN, and other communication interfaces.
  • Control Pins: Chip select, chip enable, and other control signals.

What are the Pros and Cons of EZ80F91AZ050SG?

Pros:

  • High Integration: Combines a Z80 processor core with various peripherals in a single chip.
  • High Performance: Operates at 50 MHz, suitable for demanding applications.
  • Rich Interface Options: Supports multiple communication interfaces for versatile connectivity.
  • Industrial Applications: Designed for industrial control and automation systems.
  • Programmability: Allows user programming for specific tasks and functions.

Cons:

  • Complexity: May require in-depth understanding of the Z80 architecture for efficient programming.
  • Cost: Higher cost compared to simpler microcontrollers with fewer features.
  • Power Consumption: Higher clock speeds may lead to increased power consumption.

Are There Any Equivalents/Alternatives to EZ80F91AZ050SG for Recommendation?

  • The STM32 series from STMicroelectronics offers a range of ARM-based microcontrollers with comparable features.
  • Alternatives to the EZ80F91AZ050SG include the PIC32 series from Microchip and the MSP430 series from Texas Instruments.

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