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Microchip 8 bit AVR DB Microcontroller 24 MHz 128kB FLASH 28-Pin SSOP AVR128DB28-I/SS

Category Microcontroller Brand Microchip Condition New

Specifications

Country of Origin India
Brand Microchip
Height 1.75mm
Length 10.2mm
Model AVR128DB28-I/SS
Width 5.3mm
Mount Type Surface
Series AVR DB
Maximum Operating Temperature 85°C
Package Type SSOP
Minimum Operating Temperature -40°C
Ram size 16kB
Interface Type USART, SPI, TWI
Pin Count 28
Maximum Supply Voltage 5.5V
Maximum Power Dissipation Pd 800mW
Minimum Supply Voltage 1.8V
Device Core AVR
Program Memory Size 128kB
Maximum Clock Frequency 24MHz
Number of Programmable I/Os 22
Analogue Comparators 3
Number of Timers 5
Instruction Set Architecture RISC
ADCs 1 x 12 Bit
Program Memory Type FLASH
DACs 1 x 10 Bit

Key Features

  • Features an AVR core with 8-bit data bus width and RISC architecture.
  • Supports USART, SPI, and TWI interface types for versatile connectivity.
  • Includes 16kB RAM and 128kB FLASH program memory size.
  • Operates at a minimum supply voltage of 1.8V and maximum supply voltage of 5.5V.
  • Contains 1 x 10 Bit DAC and 1 x 12 Bit ADC for analog signal processing.
  • Offers five timers and 22 programmable input/output pins.
  • Designed for temperature range from -40°C to 85°C, suitable for industrial applications.
  • Maximum power dissipation of 800mW ensuring efficient operation.

Product Description

Microchip AVR128DB28-I/SS is a powerful 8 bit AVR DB microcontroller designed with an AVR core and RISC instruction set architecture. It operates at a maximum clock frequency of 24 MHz, providing efficient performance for embedded applications.

This microcontroller comes in a 28-pin SSOP surface mount package, featuring 128kB of FLASH program memory and 16kB of RAM memory. It supports multiple interface types including USART, SPI, and TWI, enabling flexible communication protocols.

Analog features include a 10-bit DAC and a 12-bit ADC, as well as three analogue comparators, making it ideal for analog signal conditioning applications. It has twenty-two programmable input/output pins and five timers for precise timer-based operations.

Designed to operate within a voltage range of 1.8V to 5.5V, this device supports a wide operating temperature range from -40°C to 85°C, suitable for industrial, automotive, home appliance, and IoT applications. Its power dissipation is rated at a maximum of 800mW.

The compact form factor with dimensions 10.2mm length, 5.3mm width, and 1.75mm height makes it well suited for space-constrained embedded designs. The device includes a watchdog timer with window mode parametric and a zero cross detector for enhanced control features.

Microchip's AVR128DB28-I/SS facilitates seamless vertical migration in design without code modification due to full pin and feature compatibility within the AVR DB series, reducing development time and cost.

Features an AVR core with 8-bit data bus width and RISC architecture. Supports USART, SPI, and TWI interface types for versatile connectivity. Includes 16kB RAM and 128kB FLASH program memory size. Operates at a minimum supply voltage of 1.8V and maximum supply voltage of 5.5V.

Contains 1 x 10 Bit DAC and 1 x 12 Bit ADC for analog signal processing. Offers five timers and 22 programmable input/output pins. Designed for temperature range from -40°C to 85°C, suitable for industrial applications. Compact dimensions: 10.2mm length, 5.3mm width, 1.75mm height in SSOP package.

Maximum power dissipation of 800mW ensuring efficient operation.

This microcontroller is ideal for use in industrial control, automotive systems, home appliances, and Internet of Things devices where reliable, efficient digital and analog processing are required.

Explore more Microchip Microcontrollers and semiconductor components available at EnvMart.

Microchip 8 bit AVR DB Microcontroller 24 MHz 128kB FLASH 28-Pin SSOP AVR128DB28-I/SS
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Frequently Asked Questions

The maximum clock frequency of the AVR128DB28-I/SS microcontroller is 24 MHz, allowing for efficient performance in embedded applications.

This microcontroller features a program memory size of 128kB, providing ample space for application code.

It supports multiple interface types, including USART, SPI, and TWI, enabling versatile connectivity options.

The operating voltage range for the AVR128DB28-I/SS is from a minimum of 1.8V to a maximum of 5.5V.

This model includes 22 programmable input/output pins, allowing for flexible interfacing with other components.

The AVR128DB28-I/SS is designed to operate within a temperature range from -40°C to 85°C, making it suitable for industrial applications.

The dimensions of this microcontroller are 10.2mm in length, 5.3mm in width, and 1.75mm in height, making it compact for embedded designs.

This model includes 16kB of RAM, which is essential for data storage during program execution.

The AVR128DB28-I/SS includes a 10-bit DAC, a 12-bit ADC, and three analog comparators for effective analog signal processing.

It is equipped with five timers, which can be utilized for various timing and control applications.

The maximum power dissipation for the AVR128DB28-I/SS is rated at 800mW, ensuring efficient operation during use.

This model features an AVR core with an 8-bit data bus width and RISC instruction set architecture, optimizing it for embedded tasks.

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