ATMEGA88-20AI The Microchip Technology ATMEGA88-20AI is an 8-bit AVR microcontroller featuring 8KB of Flash program memory and operating at speeds up to 20MHz. It is housed in a 32-TQFP package.
Mfr Part #:

ATMEGA88-20AI

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology ATMEGA88-20AI is an 8-bit AVR microcontroller featuring 8KB of Flash program memory and operating at speeds up to 20MHz. It is housed in a 32-TQFP package.
✓ Total Stock: 36,160 pcs

ATMEGA88-20AI Available from 1 distributor

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ATMEGA88-20AI Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Mounting Type
Number of I
Operating Temperature
Operating Voltage
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

ATMEGA88-20AI Description

Short technical summary and product information.

The ATMEGA88-20AI is an 8-bit microcontroller from Microchip Technology, based on the high-performance AVR RISC architecture. It offers 8KB of In-System Programmable Flash memory with an endurance of 10,000 write/erase cycles, 1KB of internal SRAM, and 512 Bytes of EEPROM with 100,000 write/erase cycles.

 

This device operates at speeds up to 20MHz and supports a voltage range of 2.7V to 5.5V. It includes peripherals such as two 8-bit Timer/Counters, one 16-bit Timer/Counter, a Real Time Counter, six PWM channels, and an 8-channel 10-bit ADC. Connectivity options include I²C, SPI, and UART/USART interfaces.

 

The ATMEGA88-20AI is designed for a wide operating temperature range of -40°C to 85°C. It is available in a 32-lead TQFP package, suitable for surface mounting. Special microcontroller features include Power-on Reset, Programmable Brown-out Detection, and multiple sleep modes for low power consumption.

 

Key features include 23 programmable I/O lines, an internal calibrated oscillator, and a programmable watchdog timer. The microcontroller is designed for applications requiring efficient processing and a range of integrated peripherals.

ATMEGA88-20AI Quick Information

Product Type: Microcontroller
Canonical Name: ATMEGA88-20AI 8-Bit AVR Microcontroller
Subcategory: 8-Bit Microcontroller

ATMEGA88-20AI Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ATMEGA88-20AI Features

  • 8-bit AVR microcontroller with 8KB Flash.
  • Operates at speeds up to 20MHz.
  • Includes 1KB SRAM and 512 Bytes EEPROM.
  • Features I²C, SPI, and UART/USART connectivity.
  • Available in a 32-TQFP surface mount package.

ATMEGA88-20AI Applications

  • Suitable for embedded control systems.
  • Ideal for signal processing tasks.
  • Used in various electronic devices.
  • Applications requiring low power modes.
  • General purpose microcontroller needs.

ATMEGA88-20AI FAQs

6 frequently asked questions generated from this part’s specifications.
What is the program memory size of the ATMEGA88-20AI?

The ATMEGA88-20AI has 8KB of In-System Programmable Flash memory.

What is the operating voltage range for the ATMEGA88-20AI?

The ATMEGA88-20AI operates within a voltage range of 2.7V to 5.5V.

What package type is the ATMEGA88-20AI available in?

The ATMEGA88-20AI is available in a 32-TQFP package.

What is the operating temperature range for this microcontroller?

The operating temperature range for the ATMEGA88-20AI is -40°C to 85°C.

Does the ATMEGA88-20AI support I2C communication?

Yes, the ATMEGA88-20AI supports I²C, SPI, and UART/USART connectivity.

What is the speed grade of the ATMEGA88-20AI?

The ATMEGA88-20AI can operate at speeds up to 20MHz.

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