Z8F042ASJ020EC
- Mfr.Part #
- Z8F042ASJ020EC
- Manufacturer
- Littelfuse
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 28SOIC
- Stock
- 19,961
- In Stock :
- 19,961
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Littelfuse
- Product Category :
- Microcontrollers
- ROM (words) :
- 4096
- Mounting Type :
- Surface Mount
- Lead Free :
- Contains Lead
- RoHS Status :
- Non-RoHS Compliant
- Number of Terminations :
- 28
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Program Memory Size :
- 4KB 4K x 8
- EEPROM Size :
- 128 x 8
- Supply Voltage-Max (Vsup) :
- 3.6V
- Pin Count :
- 28
- Qualification Status :
- Not Qualified
- Data Bus Width :
- 8B
- Length :
- 17.89mm
- Number of Pins :
- 28
- Packaging :
- Tube
- DAC Channels :
- No
- Interface :
- IrDA, UART, USART
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Oscillator Type :
- Internal
- Terminal Pitch :
- 1.27mm
- Bit Size :
- 8
- Core Size :
- 8-Bit
- DMA Channels :
- No
- PWM Channels :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- HTS Code :
- 8542.31.00.01
- Connectivity :
- IrDA, UART/USART
- Program Memory Type :
- Flash
- Pbfree Code :
- No
- Memory Size :
- 4kB
- Operating Temperature :
- -40°C~105°C TA
- Series :
- Encore!® XP®
- JESD-609 Code :
- e0
- CPU Family :
- Z8
- Base Part Number :
- Z8F042A
- Height Seated (Max) :
- 2.64mm
- Frequency :
- 20MHz
- Data Converter :
- A/D 8x10b
- RAM Size :
- 1K x 8
- Access Time :
- 20 μs
- Supply Voltage :
- 3V
- Has ADC :
- yes
- Core Processor :
- eZ8
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Supply Voltage-Min (Vsup) :
- 2.7V
- Published :
- 2006
- Number of I/O :
- 23
- Peak Reflow Temperature (Cel) :
- 225
- Terminal Form :
- Gull wing
- Peripherals :
- Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT
- Power Supplies :
- 3/3.3V
- Core Architecture :
- Z8
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~3.6V
- Surface Mount :
- yes
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Terminal Position :
- Dual
- Datasheets
- Z8F042ASJ020EC

Microcontrollers Littelfuse Z8F042ASJ020EC Overview
The Microcontrollers Littelfuse Z8F042ASJ020EC is a robust 8-bit microcontroller designed to cater to a broad range of applications, particularly where space and power efficiency are critical. This microcontroller integrates 4KB of flash memory in a compact 28SOIC package, providing a versatile solution for developers and engineers. Its high-performance capabilities and low power consumption make it an ideal choice for designing sophisticated yet energy-efficient devices. The ability to work in diverse environments and its easy programmability position the Z8F042ASJ020EC as a go-to component for high-volume applications across various industries.
Z8F042ASJ020EC Features
The Z8F042ASJ020EC microcontroller from Littelfuse boasts several features that enhance its applicability in complex electronics. Key features include an 8-bit CPU optimized for control applications, 4KB of in-system programmable flash memory, and a wide operating voltage range from 2.7V to 5.5V. Additionally, it offers various peripherals such as multiple I/O pins, timers, and built-in ADC, which significantly aid in the development of multifunctional devices.
Z8F042ASJ020EC Applications
- Home Automation Systems: Utilized for controlling lighting, heating, and other home systems to enhance user comfort and energy efficiency.
- Industrial Control Systems: Powers complex machinery controls in manufacturing lines, improving precision and reliability in operations.
- Consumer Electronics: Integral in smart appliances, enhancing interactive functionalities and connectivity with other devices.
- Automotive Electronics: Employed in vehicle management systems to enhance the performance and safety features of modern automobiles.
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.
















