Z8F3221AN020SG
- Mfr.Part #
- Z8F3221AN020SG
- Manufacturer
- Littelfuse
- Package / Case
- 44-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44QFP
- Stock
- 130
- In Stock :
- 130
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- Manufacturer :
- Littelfuse
- Product Category :
- Microcontrollers
- Terminal Form :
- Gull wing
- Operating Temperature :
- 0°C~70°C TA
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Pin Count :
- 44
- Watchdog Timer :
- yes
- Core Processor :
- eZ8
- Surface Mount :
- yes
- Frequency :
- 20MHz
- Radiation Hardening :
- No
- Length :
- 10mm
- DAC Channels :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 40
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Program Memory Size :
- 32KB 32K x 8
- Height Seated (Max) :
- 1.6mm
- Base Part Number :
- Z8F3221
- Supply Current-Max :
- 16mA
- Peak Reflow Temperature (Cel) :
- 260
- DMA Channels :
- yes
- Core Size :
- 8-Bit
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Max Power Dissipation :
- 750mW
- CPU Family :
- Z8
- Data Bus Width :
- 8B
- Interface :
- I2C, IrDA, SPI, UART, USART
- JESD-609 Code :
- e3
- PWM Channels :
- yes
- Core Architecture :
- Z8
- Oscillator Type :
- Internal
- Program Memory Type :
- Flash
- Memory Size :
- 32kB
- Series :
- Encore!® XP®
- Voltage - Supply (Vcc/Vdd) :
- 3V~3.6V
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Position :
- QUAD
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Published :
- 2008
- Lead Free :
- Lead Free
- Package / Case :
- 44-LQFP
- Number of I/O :
- 31
- Number of Terminations :
- 44
- Bit Size :
- 8
- RAM Size :
- 2K x 8
- Supply Voltage :
- 3.3V
- Supply Voltage-Min (Vsup) :
- 3V
- Number of Pins :
- 44
- Factory Lead Time :
- 17 Weeks
- Data Converter :
- A/D 8x10b
- Pbfree Code :
- yes
- Access Time :
- 20 μs
- Terminal Pitch :
- 0.8mm
- Has ADC :
- yes
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Packaging :
- Tray
- Number of Timers/Counters :
- 3
- Datasheets
- Z8F3221AN020SG
Z8F3221AN020SG Documents

Microcontrollers Littelfuse Z8F3221AN020SG Overview
Introducing the Z8F3221AN020SG from Littelfuse, a high-performance 8-bit microcontroller that is tailored to meet the demanding needs of modern electronic applications. This microcontroller is equipped with a robust 32KB flash memory, providing ample space for application code and data storage. Packaged in a compact 44QFP, it offers a balanced mix of versatility and functionality, making it an ideal choice for developers looking to leverage advanced microcontroller features in a small footprint. The integration of the Z8F3221AN020SG in your projects ensures reliability and performance, characteristic of Littelfuse's commitment to quality in the field of Microcontrollers.
Z8F3221AN020SG Features
The Z8F3221AN020SG microcontroller boasts several key features that enhance its usability and performance in various applications. These include its 8-bit processing capability, which provides sufficient computing power for a multitude of tasks. The 32KB flash memory is perfect for complex program algorithms without compromising on processing speed. Additionally, the 44QFP packaging makes it an excellent choice for systems where space is at a premium but performance cannot be compromised.
Z8F3221AN020SG Applications
- Automotive Control Systems: The Z8F3221AN020SG can be integrated into engine management systems, improving fuel efficiency and system responsiveness.
- Home Automation: This MCU can be used to develop smart home devices, such as automated lighting systems and security monitors, where reliability and low power consumption are critical.
- Industrial Automation: Suitable for controlling machinery in manufacturing lines, the Z8F3221AN020SG's robust processing capabilities can handle complex automation tasks efficiently.
- Consumer Electronics: It is ideal for use in consumer electronics like handheld gaming devices or advanced remote controls, providing a responsive user experience.
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