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Microchip Technology AVR64DA28ISS Microcontroller

The AVR64DA28ISS is a highly integrated microcontroller designed for low-power applications. It features a 64 KB Flash memory, 8 KB SRAM, and 512 B EEPROM, supporting multiple communication protocols including USART, SPI, and TWI. The device includes a flexible clock system with internal oscillators and external crystal options, a diverse peripheral set such as ADC, DAC, and Touch Controller, and advanced power management with sleep modes. Suitable for embedded systems requiring reliable performance with various I/O configurations.

Authorized Distributors
Source:DigiKey
Part No:AVR64DA28-I/SS
Stock:5
Inv Date:06-12-2026
Price: Unit price: $1.48
Buy/RFQ:
Part No:AVR64DA28-I/SS
Stock:196
Inv Date:06-13-2026
Price: Unit price: $1.48
Buy/RFQ:
Part No:AVR64DA28-I/SS
Stock:35
Inv Date:06-12-2026
Price: Unit price: $1.21
Buy/RFQ:

Microchip Technology AVR64DA28ISS Microcontroller Specifications:

  • Flash Memory: 64 KB
  • SRAM: 8 KB
  • EEPROM: 512 B
  • Pin Count: 28, 32, 48, or 64 pins depending on package
  • Operating Voltage: 1.8V to 5.5V
  • Temperature Range: -40°C to +125°C (extended or industrial variants)
  • Clock Speed: Up to 24 MHz
  • Internal Oscillator: OSCHF up to 24 MHz, OSC32K for low power
  • External Crystal Support: 32.768 kHz crystal
  • Peripherals: ADC, DAC, USART, SPI, TWI, TCD, TCA, TCB, RTC, AC, PTC, ZCD, CCL
  • Power Modes: Active, Idle, Standby, Power-Down
  • Accurate internal timers with clock prescaling and auto-tuning features
  • Package Options: VQFN, TQFP, SSOP, SOP, and QFN with exposed pads
  • System features include system reset, brown-out detection, and lockable fuse configurations
  • Debug Interface: UPDI for programming and debugging with support for breakpoints and system control
  • Legal Notice: Supports advanced security and code protection features

Buy the Microchip Series AVR64DA28 Microcontroller: AVR64DA28ISS

Order the Microchip AVR64DA28ISS microcontroller today online and benefit from fast delivery, comprehensive technical support, and competitive pricing. Perfect for designing efficient, low-power applications with high-performance features. Whether you need device configuration, assembly programming, or testing support, purchasing through our trusted online store ensures your project gets the best quality components. Take advantage of Microchip's direct online ordering for streamlined procurement and engineering success.

Buy Microchip AVR64DA28ISS now and experience unmatched reliability and performance in low-power embedded systems.

Frequently Asked Questions

Where can I buy Microchip Technology AVR64DA28ISS?

You can click on the BUY or RFQ button to purchase AVR64DA28ISS from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part AVR64DA28ISS?

You can download the AVR64DA28ISS datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of AVR64DA28ISS?

Microchip Technology

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