Z8F2421AN020EC
- Mfr.Part #
- Z8F2421AN020EC
- Manufacturer
- Littelfuse
- Package / Case
- 44-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 24KB FLASH 44QFP
- Stock
- 24,127
- In Stock :
- 24,127
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Littelfuse
- Product Category :
- Microcontrollers
- Supply Current-Max :
- 11.7mA
- DMA Channels :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Supply Voltage :
- 3.3V
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Oscillator Type :
- Internal
- Supply Voltage-Min (Vsup) :
- 3V
- Program Memory Size :
- 24KB 24K x 8
- Operating Temperature :
- -40°C~105°C TA
- Series :
- Encore!® XP®
- Peak Reflow Temperature (Cel) :
- 225
- Qualification Status :
- Not Qualified
- RAM Size :
- 2K x 8
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mounting Type :
- Surface Mount
- RoHS Status :
- Non-RoHS Compliant
- Core Processor :
- eZ8
- Pbfree Code :
- No
- Terminal Position :
- QUAD
- Bit Size :
- 8
- Pin Count :
- 44
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Terminal Pitch :
- 0.8mm
- JESD-609 Code :
- e0
- Base Part Number :
- Z8F2421
- PWM Channels :
- yes
- Access Time :
- 20 μs
- Program Memory Type :
- Flash
- Lead Free :
- Contains Lead
- Number of Pins :
- 44
- CPU Family :
- Z8
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Power Supplies :
- 3.3V
- Supply Voltage-Max (Vsup) :
- 3.6V
- Frequency :
- 20MHz
- Has ADC :
- yes
- ROM (words) :
- 24576
- Number of Terminations :
- 44
- Core Size :
- 8-Bit
- Interface :
- I2C, IrDA, SPI, UART, USART
- Published :
- 2006
- DAC Channels :
- No
- Terminal Form :
- Gull wing
- Height Seated (Max) :
- 1.6mm
- Memory Size :
- 24KB
- Length :
- 10mm
- Data Converter :
- A/D 8x10b
- Voltage - Supply (Vcc/Vdd) :
- 3V~3.6V
- Packaging :
- Tray
- Package / Case :
- 44-LQFP
- Data Bus Width :
- 8B
- Number of I/O :
- 31
- Core Architecture :
- Z8
- Datasheets
- Z8F2421AN020EC

Microcontrollers Littelfuse Z8F2421AN020EC Overview
The Microcontrollers Littelfuse Z8F2421AN020EC is a high-performance, 8-bit microcontroller unit (MCU) designed to meet the needs of sophisticated electronic systems. This MCU comes in a 44-pin QFP (Quad Flat Package) and features 24KB of flash memory, making it ideal for applications requiring reliable data storage and swift execution. The Z8F2421AN020EC is developed by Littelfuse, a leader in circuit protection, offering robust performance for a wide range of applications. Its integration capabilities and low power consumption make it particularly suited for industrial, automotive, and consumer electronics markets, where efficiency and reliability are critical.
Z8F2421AN020EC Features
The Z8F2421AN020EC microcontroller offers a variety of features that make it a versatile choice for developers and engineers. Key features include an advanced 8-bit processing core, 24KB of flash memory for program storage, and a compact 44QFP package. The MCU supports various serial communication interfaces, enhancing its ability to connect and communicate in complex electronic environments. Its low power consumption and broad operating temperature range ensure reliability and durability in challenging conditions.
Z8F2421AN020EC Applications
- Automotive Control Systems: Utilized in managing functions such as engine control modules and dashboard instruments, the Z8F2421AN020EC ensures high reliability and performance under the rigorous conditions of automotive environments.
- Consumer Electronics: Perfect for smart appliances and home automation devices, this MCU can handle complex user interfaces and connectivity challenges, enhancing user experience and device functionality.
- Industrial Automation: In industrial settings, the Z8F2421AN020EC controls machinery and processes, offering precision and robustness essential for modern manufacturing systems.
- Healthcare Devices: Applied in medical monitoring systems, where accuracy and dependability are paramount, the Z8F2421AN020EC provides the computational power and reliability needed for critical healthcare applications.
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.
















