Z8F6421AN020EG
- Mfr.Part #
- Z8F6421AN020EG
- Manufacturer
- Littelfuse
- Package / Case
- 44-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 44QFP
- Stock
- 5,270
- In Stock :
- 5,270
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- Manufacturer :
- Littelfuse
- Product Category :
- Microcontrollers
- Watchdog Timer :
- yes
- Pin Count :
- 44
- Terminal Position :
- QUAD
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Base Part Number :
- Z8F6421
- Radiation Hardening :
- No
- Surface Mount :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Bit Size :
- 8
- Max Power Dissipation :
- 750mW
- Program Memory Size :
- 64KB 64K x 8
- Core Size :
- 8-Bit
- Voltage - Supply (Vcc/Vdd) :
- 3V~3.6V
- Has ADC :
- yes
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Supply Voltage-Min (Vsup) :
- 3V
- JESD-609 Code :
- e3
- Interface :
- I2C, IrDA, SPI, UART, USART
- Oscillator Type :
- Internal
- DAC Channels :
- No
- Memory Size :
- 64KB
- Program Memory Type :
- Flash
- Package / Case :
- 44-LQFP
- Packaging :
- Tray
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Processor :
- eZ8
- Lead Free :
- Lead Free
- Data Converter :
- A/D 8x10b
- Series :
- Encore!® XP®
- Terminal Pitch :
- 0.8mm
- Height Seated (Max) :
- 1.6mm
- Number of Timers/Counters :
- 3
- Length :
- 10mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- RoHS Status :
- ROHS3 Compliant
- Supply Current-Max :
- 16mA
- Core Architecture :
- Z8
- PWM Channels :
- yes
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Data Bus Width :
- 8B
- CPU Family :
- Z8
- Supply Voltage :
- 3.3V
- Terminal Form :
- Gull wing
- DMA Channels :
- yes
- Factory Lead Time :
- 13 Weeks
- Frequency :
- 20MHz
- Number of Terminations :
- 44
- Access Time :
- 20 μs
- Peak Reflow Temperature (Cel) :
- 260
- Published :
- 2011
- Number of I/O :
- 31
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Pins :
- 44
- RAM Size :
- 4K x 8
- Operating Temperature :
- -40°C~105°C TA
- Datasheets
- Z8F6421AN020EG
Z8F6421AN020EG Documents

Microcontrollers Littelfuse Z8F6421AN020EG Overview
The Microcontrollers Littelfuse Z8F6421AN020EG is a high-performance 8-bit microcontroller (MCU) that offers a robust suite of features suitable for a wide range of industrial applications. With 64KB of FLASH memory and packaged in a compact 44QFP, this MCU is designed to provide both flexibility and reliability in complex control systems. Its integration capabilities and programming efficiency make it a top choice for engineers and developers looking to streamline product development and enhance operational efficiency.
Z8F6421AN020EG Features
The Z8F6421AN020EG MCU boasts several key features that make it particularly valuable in sophisticated electronic systems. These include an advanced 8-bit processor, a generous 64KB of FLASH memory for data storage, and a versatile 44-pin Quad Flat Package (QFP) that ensures a minimal footprint on PCBs while allowing for sufficient I/O ports and external interfacing. Its high level of integration reduces the need for additional components, simplifying design and lowering overall system costs.
Z8F6421AN020EG Applications
- Industrial Automation: The Z8F6421AN020EG can be used to control machinery, sensors, and actuators, facilitating sophisticated automation processes and enhancing production efficiency.
- Consumer Electronics: This MCU serves as the brain behind various consumer electronics, enabling smart device functionalities such as interfacing, user input handling, and display management.
- Automotive Systems: It is ideal for automotive applications, where it manages engine controls, dashboard interfaces, and sensor integrations, contributing to smarter and safer vehicle designs.
- Communication Equipment: The robust processing capabilities and connectivity options of the Z8F6421AN020EG make it suitable for communication devices, handling data transmission and signal processing tasks efficiently.
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