EZ80F91AZ050EG Zilog, EZ80F91AZ050EG Datasheet - Page 369

• Manufacturer Part Number: EZ80F91AZ050EG
• Description: IC ACCLAIM MCU 256KB 144LQFP
• Manufacturer: Zilog
• Series: eZ80® Acclaim!®r

Specifications of EZ80F91AZ050EG

• 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, UART
• 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: 269-3867; EZ80F91AZ050EG

PS019215-0910
Part Number Description
Zilog
Example: Part number eZ80F91AZ050SC is an eZ80F91 Acclaim! product in a LQFP
package, operating with a 50 MHz external clock frequency over a 0 ºC to +70 ºC temper-
ature range and built using the Plastic Standard environmental flow.
eZ80 F91 AZ 050
®
part numbers consists of number of components as described below:
S
C
Environmental Flow
C = Plastic Standard
G = Lead-Free
Temperature Range
S = Standard, 0 °C to 70 °C
E = Extended, –40 °C to +105 °C
Speed
0 = eZ80Acclaim!
50 = Speed
Package
AZ = LQFP (also called VQFP)
NA = BGA
Product Number
Zilog eZ80
®
CPU
Product Specification
Ordering Information
eZ80F91 MCU
360