
For Reference Only
Part Number | EZ80F91NA050EC |
OEMstron Part # | EZ80F91NA050EC |
Manufacturer | Zilog |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 8BIT 256KB FLASH 144BGA |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | EZ80F91NA050EC PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 18 - Mar 23 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
EZ80F91NA050EC Specifications
Part Number | EZ80F91NA050EC | |
Brand | Zilog | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | Zilog | |
Series | eZ80® Acclaim!® | |
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 | -40°C ~ 105°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 144-LBGA | |
Supplier Device Package | - |
EZ80F91NA050EC Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
EZ80F91NA050EC Zilog Inc |
IC ACCLAIM MCU 256KB 144BGA |
Contact Us |
EZ80F91NA050EC00TR Zilog Inc |
IC ACCLAIM MCU 256KB 144BGA |
Contact Us |
Part Number | Description | Stock |
EZ80F91NA050EC D# 269-3250-ND Zilog Inc |
IC MCU 8BIT 256KB FLASH 144BGA |
Limited Supply - Call |
EZ80F91NA050EC00TR D# EZ80F91NA050EC00T-ND Zilog Inc |
IC MCU 8BIT 256KB FLASH 144BGA |
Limited Supply - Call |
Part Number | Description | Stock |
EZ80F91NA050EC D# NS-EZ80F91NA050EC Zilog Inc |
OEM/CM ONLY |
7915 |
EZ80F91NA050EC00TR D# NS-EZ80F91NA050EC00TR Zilog Inc |
OEM/CM ONLY |
2139 |
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