EZ80F91AZA50EG Zilog, EZ80F91AZA50EG Datasheet - Page 371

• Manufacturer Part Number: EZ80F91AZA50EG
• Description: IC ACCLAIM MCU 256KB 144LQFP
• Manufacturer: Zilog
• Series: eZ80® AcclaimPlus!™r

Specifications of EZ80F91AZA50EG

• Core Processor: Z8
• 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
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 144-LQFP
• Processor Series: EZ80F91x
• Core: eZ80
• Data Bus Width: 8 bit
• Data Ram Size: 16 KB
• Interface Type: I2C, IrDA, SPI
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 4
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: eZ80F910300ZCOG
• Minimum Operating Temperature: - 40 C
• For Use With: 269-4712 - KIT DEV ENCORE 32 SERIES269-4671 - BOARD ZDOTS SBC Z80ACCLAIM PLUS269-4561 - KIT DEV FOR EZ80F91 W/C-COMPILER269-4560 - KIT DEV FOR EZ80F91 W/C-COMPILER
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-4563

Ordering Information
Table 244. Ordering Information
PS027001-0707
Part
eZ80F91
Part Number Description
Table 244
of each part.
Navigate your browser to Zilog’s website to order the eZ80F91 ASSP. Or, contact your
local Zilog Sales Office. Zilog provides additional assistance on its Customer Service
page, and is also here to help with Technical Support issues.
For Zilog’s valuable development tools and downloadable software, refer to
www.zilog.com.
Zilog part numbers consists of number of components as described below:
Zilog Base Products
eZ80
F91
AZ
®
provides a part name, a product specification index code, and a brief description
PSI
eZ80F91AZA50SG
eZ80F91AZA50EG
eZ80F91NAA50SG
eZ80F91NAA50EG
eZ80F910300ZCOG
ez80F910200KITG
eZ80F917050SBC
ZUSBSC00100ZACG
ZENETSC0100ZACG
Zilog eZ80 CPU
Product Number
Package
Zdots® Single Board Computer for
Description
144-LQFP, 256 KB Flash memory, 8 KB
SRAM, 50 MHz, Standard Temperature
144-LQFP, 256 KB Flash memory, 8 KB
SRAM, 50 MHz, Extended Temperature
144-BGA, 256 KB Flash memory, 8 KB
SRAM, 50 MHz, Standard Temperature
144-BGA, 256 KB Flash memory, 8 KB
SRAM, 50 MHz, Extended Temperature
eZ80F91 Development Kit
eZ80F91 Modular Development Kit
eZ80Acclaim
USB Smart Cable
Ethernet Smart Cable
Plus
!™ Connectivity ASSP
Product Specification
Ordering Information
eZ80F91 ASSP
363