RFQ/BOM 0 Sign In / Register

Select Your Location



Images are for reference only.
See Product Specifications for product details.

Social Media



Orders over $200 are eligible for a limited edition Chinese-style gift.

Orders over $200 are eligible for a limited edition Chinese-style gift.

Orders over $1000 qualify for a $30 shipping fee waiver.

Orders surpassing $5000 enjoy waived shipping and transaction fees.

These offers are applicable to both new and existing customers and are valid from January 1st, 2024, to December 31st, 2024.

  • Manufacturer:


  • Datasheet:

    ATTINY12L-4SUR datasheet

  • Package/Case:


  • Product Category:

    IC Chips

  • RoHS Status: RoHS Status Lead free/RoHS Compliant

Submit your quote request now, and we expect to provide a quote within April 22, 2024. Place your order now, and we expect to complete the transaction within April 24, 2024. Ps:Time is according to GMT+8:00.

fedex ups ems dhl other
Payment :
jcb American express tt discover paypal

Stock:14000 PCS

Our commitment is to deliver prompt quotations within 12 hours. For further assistance, please contact us at [email protected].

ATTINY12L-4SUR Product Details


• Utilizes the AVR® RISC Architecture

• High-performance and Low-power 8-bit RISC Architecture

– 90 Powerful Instructions – Most Single Clock Cycle Execution

– 32 x 8 General Purpose Working Registers

– Up to 8 MIPS Throughput at 8 MHz

• Nonvolatile Program and Data Memory

– 1K Byte of Flash Program Memory

In-System Programmable (ATtiny12)

Endurance: 1,000 Write/Erase Cycles (ATtiny11/12)

– 64 Bytes of In-System Programmable EEPROM Data Memory for ATtiny12

Endurance: 100,000 Write/Erase Cycles

– Programming Lock for Flash Program and EEPROM Data Security

• Peripheral Features

– Interrupt and Wake-up on Pin Change

– One 8-bit Timer/Counter with Separate Prescaler

– On-chip Analog Comparator

– Programmable Watchdog Timer with On-chip Oscillator

• Special Microcontroller Features

– Low-power Idle and Power-down Modes

– External and Internal Interrupt Sources

– In-System Programmable via SPI Port (ATtiny12)

– Enhanced Power-on Reset Circuit (ATtiny12)

– Internal Calibrated RC Oscillator (ATtiny12)

• Specification

– Low-power, High-speed CMOS Process Technology

– Fully Static Operation

• Power Consumption at 4 MHz, 3V, 25°C

– Active: 2.2 mA

– Idle Mode: 0.5 mA

– Power-down Mode: <1 µA

• Packages

– 8-pin PDIP and SOIC

• Operating Voltages

– 1.8 - 5.5V for ATtiny12V-1

– 2.7 - 5.5V for ATtiny11L-2 and ATtiny12L-4

– 4.0 - 5.5V for ATtiny11-6 and ATtiny12-8

• Speed Grades

– 0 - 1.2 MHz (ATtiny12V-1)

– 0 - 2 MHz (ATtiny11L-2)

– 0 - 4 MHz (ATtiny12L-4)

– 0 - 6 MHz (ATtiny11-6)

– 0 - 8 MHz (ATtiny12-8)


Request a quote ATTINY12L-4SUR at censtry.com. All items are new and original with 365 days warranty! The excellent quality and guaranteed services of ATTINY12L-4SUR in stock for sale, check stock quantity and pricing, view product specifications, and order contact us:[email protected].
The price and lead time for ATTINY12L-4SUR depending on the quantity required, please send your request to us, our sales team will provide you price and delivery within 24 hours, we sincerely look forward to cooperating with you.

ATTINY12L-4SUR Related Products