Z8F3221AN020EG
- Mfr.Part #
- Z8F3221AN020EG
- Manufacturer
- Littelfuse
- Package / Case
- 44-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44QFP
- Stock
- 47,319
- In Stock :
- 47,319
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- * Fullname:
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- Manufacturer :
- Littelfuse
- Product Category :
- Microcontrollers
- PWM Channels :
- yes
- DAC Channels :
- No
- Has ADC :
- yes
- Oscillator Type :
- Internal
- Terminal Position :
- QUAD
- Number of Timers/Counters :
- 3
- Lead Free :
- Lead Free
- Terminal Pitch :
- 0.8mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Data Bus Width :
- 8B
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Access Time :
- 20 μs
- Time@Peak Reflow Temperature-Max (s) :
- 40
- DMA Channels :
- yes
- Length :
- 10mm
- CPU Family :
- Z8
- Core Architecture :
- Z8
- Terminal Form :
- Gull wing
- Core Processor :
- eZ8
- Pin Count :
- 44
- Bit Size :
- 8
- Supply Voltage-Min (Vsup) :
- 3V
- Series :
- Encore!® XP®
- Watchdog Timer :
- yes
- Supply Current-Max :
- 16mA
- Frequency :
- 20MHz
- Published :
- 2006
- Max Power Dissipation :
- 750mW
- Base Part Number :
- Z8F3221
- Factory Lead Time :
- 17 Weeks
- Terminal Finish :
- Matte Tin (Sn)
- Radiation Hardening :
- No
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- RoHS Status :
- ROHS3 Compliant
- Program Memory Type :
- Flash
- JESD-609 Code :
- e3
- Supply Voltage :
- 3.3V
- Operating Temperature :
- -40°C~105°C TA
- Number of I/O :
- 31
- Program Memory Size :
- 32KB 32K x 8
- Number of Pins :
- 44
- Height Seated (Max) :
- 1.6mm
- Interface :
- I2C, IrDA, SPI, UART, USART
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Voltage - Supply (Vcc/Vdd) :
- 3V~3.6V
- Packaging :
- Tray
- Data Converter :
- A/D 8x10b
- Peak Reflow Temperature (Cel) :
- 260
- RAM Size :
- 2K x 8
- Pbfree Code :
- yes
- Package / Case :
- 44-LQFP
- Core Size :
- 8-Bit
- Mounting Type :
- Surface Mount
- Memory Size :
- 32kB
- Number of Terminations :
- 44
- Mount :
- Surface Mount
- Datasheets
- Z8F3221AN020EG
Z8F3221AN020EG Documents

Microcontrollers Littelfuse Z8F3221AN020EG Overview
Introducing the Microcontrollers Littelfuse Z8F3221AN020EG, a highly efficient 8-bit MCU designed for robust applications requiring a compact footprint and significant on-chip features. Manufactured by Littelfuse, this MCU integrates a 32KB flash memory within a 44QFP package, offering a perfect blend of performance, reliability, and versatility. Ideal for developers aiming to streamline product design without compromising on processing power, the Z8F3221AN020EG ensures smooth and efficient operations in a range of industrial and consumer applications. Its capacity to support intricate programming while minimizing power consumption makes it a preferred choice for engineers and designers alike.
Z8F3221AN020EG Features
The Z8F3221AN020EG MCU boasts a comprehensive set of features that enhance its functionality and usability in various demanding environments. Key attributes include an 8-bit microcontroller that seamlessly manages more data while maintaining low power usage. The 32KB of flash memory provides ample space for complex software applications and firmware updates. Packaged in a practical 44QFP format, it offers enhanced durability and easy integration into existing systems, making it an optimal solution for scalable electronics development.
Z8F3221AN020EG Applications
- Automotive Systems: Utilized in vehicle control units for managing engine functions, enhancing fuel efficiency, and improving user interface responsiveness.
- Smart Home Devices: Acts as a control hub in smart thermostats, security systems, and lighting modules, facilitating reliable communication and automation.
- Industrial Automation: Implements process control in manufacturing lines, contributing to increased accuracy and lower downtime.
- Consumer Electronics: Embedded in gadgets such as handheld gaming devices and smart watches, providing robust performance and extended product lifespan.
- Healthcare Equipment: Supports functionalities in medical monitoring systems, ensuring precise data management and patient safety.
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