8-bit AVR microcontroller featuring 8KB FLASH memory and 1KB RAM. Operates at up to 20MHz with 23 programmable I/Os. Supports SPI, Serial, USART, 2-Wire, I2C, and UART interfaces. Includes 3 timers/counters and peripherals like Brown-out Detect/Reset, POR, PWM, and WDT. Packaged in a 32-pin TQFP for surface mounting, with an operating temperature range of -40°C to 85°C.
Frequency20MHz
PackageTQFP
MountingSurface Mount
Quick Jump:
Technical Specifications
Microchip ATMEGA88-20AI technical specifications.
General
Access Time
20us
Package/Case
TQFP
Core Architecture
AVR
Data Bus Width
8b
Frequency
20MHz
Interface
SPI, Serial, USART, 2-Wire, I2C, UART
Lead Free
Contains Lead
Max Frequency
20MHz
Max Operating Temperature
85°C
Max Supply Voltage
5.5V
Memory Size
8KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
2.7V
Mount
Surface Mount
Number of I/Os
23
Number of Programmable I/O
23
Number of Timers/Counters
3
Oscillator Type
Internal
Package Quantity
250
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
RAM Size
1KB
RoHS Compliant
No
Series
AVR® ATmega
Compliance
RoHS
Not Compliant
Datasheet
Microchip ATMEGA88-20AI Datasheet
Download the complete datasheet for Microchip ATMEGA88-20AI to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
