EZ80F91AZ050EC
- Mfr.Part #
- EZ80F91AZ050EC
- Manufacturer
- Littelfuse
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 256KB FLASH 144LQFP
- Stock
- 47,822
- In Stock :
- 47,822
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- Manufacturer :
- Littelfuse
- Product Category :
- Microcontrollers
- Length :
- 20mm
- Terminal Pitch :
- 0.5mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Interface :
- Ethernet, I2C, IrDA, SPI, UART, USART
- HTS Code :
- 8542.31.00.01
- Base Part Number :
- EZ80F91
- Core Size :
- 8-Bit
- Pbfree Code :
- No
- Voltage - Supply (Vcc/Vdd) :
- 3V~3.6V
- Core Architecture :
- Z8
- Power Supplies :
- 3.3V
- Frequency :
- 50MHz
- Package / Case :
- 144-LQFP
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Peak Reflow Temperature (Cel) :
- 225
- Connectivity :
- I2C, IrDA, UART/USART
- Access Time :
- 50 µs
- ECCN Code :
- 3A001.A.3
- PWM Channels :
- yes
- RAM Size :
- 16K x 8
- Address Bus Width :
- 24
- DAC Channels :
- No
- Height Seated (Max) :
- 1.6mm
- Supply Voltage-Max (Vsup) :
- 3.6V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Operating Temperature :
- -40°C~105°C TA
- Bit Size :
- 8
- Mounting Type :
- Surface Mount
- Series :
- eZ80® Acclaim!®
- Published :
- 2006
- Number of I/O :
- 32
- Pin Count :
- 144
- Terminal Position :
- QUAD
- Lead Free :
- Contains Lead
- Qualification Status :
- Not Qualified
- Terminal Form :
- Gull wing
- Supply Current-Max :
- 230mA
- DMA Channels :
- No
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Oscillator Type :
- Internal
- Program Memory Size :
- 256KB 256K x 8
- CPU Family :
- Z80
- Core Processor :
- eZ80
- JESD-609 Code :
- e0
- Supply Voltage-Min (Vsup) :
- 3V
- Supply Voltage :
- 3.3V
- Has ADC :
- No
- Surface Mount :
- yes
- Packaging :
- Tray
- Number of Pins :
- 144
- Program Memory Type :
- Flash
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Bus Width :
- 8B
- RoHS Status :
- Non-RoHS Compliant
- Number of Terminations :
- 144
- Memory Size :
- 256KB
- Datasheets
- EZ80F91AZ050EC

Microcontrollers Littelfuse EZ80F91AZ050EC Overview
The Microcontrollers Littelfuse EZ80F91AZ050EC is a highly versatile and powerful 8-bit microcontroller designed to meet the demanding needs of modern embedded systems. This integrated circuit is engineered by Littelfuse, a leader in circuit protection technology, to provide robust solutions for sophisticated electronic applications. With its 256KB flash memory and the compact 144LQFP package, the EZ80F91AZ050EC offers ample space for application code and data, which makes it an ideal choice for developers looking to integrate advanced functionalities into their products while maintaining footprint efficiency.
EZ80F91AZ050EC Features
This microcontroller unit (MCU) stands out due to its comprehensive feature set which includes an 8-bit processing core capable of executing complex algorithms with high efficiency. The integration of 256KB of flash memory facilitates extensive application development without the need for frequent erasing or rewriting, thereby enhancing product reliability and life span. Furthermore, its 144-pin Low-Profile Quad Flat Package (LQFP) ensures minimized space usage on PCBs, making it suitable for high-density electronic assemblies.
EZ80F91AZ050EC Applications
- Industrial Automation: The EZ80F91AZ050EC can be used to control machinery, process control systems, and robotics, offering precise handling and responsiveness needed in industrial settings.
- Smart Home Devices: Utilizing its robust processing capabilities, this MCU is ideal for managing various smart home systems including lighting, security, and energy management, ensuring efficient and reliable home automation integration.
- Automotive Electronics: Suitable for automotive applications, the EZ80F91AZ050EC helps in managing in-vehicle systems, such as sensor networks, infotainment, and dashboard functionalities, enhancing the overall vehicle performance and safety.
- Consumer Electronics: This MCU is perfect for consumer electronics like portable gaming devices, smart watches, and other wearable technologies, providing the necessary computing power and connectivity options required for advanced consumer gadgets.
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