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The AVR16DU20-I/REB is an AVR® DU microcontroller based on the AVR® CPU, with a hardware multiplier operating clock speed of up to 24MHz. This MCU supports USB operation without crystal oscillator and includes an optional internal 3.3V regulator. Its characteristics and application fields are as follows:

Features

AVR® CPU

The operating frequency is as high as 24 MHz

Single-cycle I/O access

Two-level interrupt controller

Two-period hardware multiplier

Programming and Debugging Interface Disabled (PDID)

Power supply voltage range: 1.8V to 5.5V

Memory

16KB self-programmed flash memory within the system enables true simultaneous read and write operations

2KB SRAM

256 B EEPROM

Non-volatile memory with 51B user lines, which can retain data during chip erasement and be programmed in the device locked state

Start line 256B

I/O and Encapsulation:

Up to 25 (24) programmable GPIO (I/O) pins

20-pin VQFN 3 mm x 3 mm package

Industrial operating temperature range: -40 °C to 85 °C

Application field

The AVR16DU20-I/REB microcontroller is suitable for application scenarios that require high integration and multiple communication interfaces, including:

Industrial control

Household appliances

Automotive electronics

Gateway solutions for the Internet of Things (IoT)

The AVR16DU20-I/REB microcontroller adopts CIP and USB 2.0, as well as an event system and configurable custom logic (CCL), providing efficient data transmission and noise immunity for industrial applications. The AVR DU series MCU provides seamless USB updates and TTL compatible pins to achieve secure and uninterrupted functions. Its USB stack supports multiple device categories and powers multi-functional applications such as charging and system upgrades.

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.