Z8F3221AN020EC00TR
- Mfr.Part #
- Z8F3221AN020EC00TR
- Manufacturer
- Littelfuse
- Package / Case
- 44-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44QFP
- Stock
- 29,740
- In Stock :
- 29,740
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Littelfuse
- Product Category :
- Microcontrollers
- RoHS Status :
- Non-RoHS Compliant
- Mounting Type :
- Surface Mount
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Core Processor :
- eZ8
- Core Size :
- 8-Bit
- Voltage - Supply (Vcc/Vdd) :
- 3V~3.6V
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Frequency :
- 20MHz
- Base Part Number :
- Z8F3221
- Oscillator Type :
- Internal
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Converter :
- A/D 8x10b
- Program Memory Size :
- 32KB 32K x 8
- RAM Size :
- 2K x 8
- Series :
- Encore!® XP®
- Interface :
- I2C, IrDA, SPI, UART, USART
- Operating Temperature :
- -40°C~105°C TA
- Lead Free :
- Contains Lead
- Memory Size :
- 32kB
- Packaging :
- Tape and Reel (TR)
- Access Time :
- 20 μs
- Package / Case :
- 44-LQFP
- Program Memory Type :
- Flash
- Number of I/O :
- 31
- Published :
- 2006
- Datasheets
- Z8F3221AN020EC00TR

Microcontrollers Littelfuse Z8F3221AN020EC00TR Overview
The Microcontrollers Littelfuse Z8F3221AN020EC00TR is a high-performance, low-power 8-bit MCU featuring 32KB of flash memory, encapsulated in a compact 44-QFP (Quad Flat Package). Designed by Littelfuse, a leader in circuit protection technology, this microcontroller integrates advanced features to cater to a broad range of industrial and consumer applications. With its robust design and versatile capabilities, the Z8F3221AN020EC00TR is ideal for developers seeking a reliable and efficient solution for their embedded systems. The integration of a rich instruction set, multiple I/O options, and enhanced interrupt capabilities makes it a top choice for applications demanding high levels of control and processing power.
Z8F3221AN020EC00TR Features
This microcontroller offers a variety of features that enhance its functionality and ease of use in complex applications:
- 8-bit processing power for efficient data handling and control.
- 32KB flash memory, providing ample space for program storage and data logging.
- Compact 44-QFP packaging ensures a small footprint, facilitating integration into space-constrained designs.
- Advanced interrupt handling capabilities for improved task management and response times.
- Low power consumption, enhancing battery life in portable applications.
- Wide operating temperature range, suitable for harsh environments.
Z8F3221AN020EC00TR Applications
- Automotive Systems: Utilized in engine management and automotive sensor applications, where reliability and robustness are crucial.
- Consumer Electronics: Powers a variety of household gadgets such as smart appliances, enhancing user interfaces and connectivity.
- Industrial Control: Acts as the brain for automation controllers, providing precise control and monitoring of industrial processes.
- Medical Devices: Deployed in medical monitoring systems, where accuracy and dependability are paramount for patient care.
- Telecommunication Equipment: Used in communication infrastructure to facilitate data processing and signal control.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















