8-bit AVR microcontroller featuring 16KB FLASH memory and 1KB RAM. Operates at up to 16MHz with 54 programmable I/O pins. Includes SPI, USART, and UART interfaces, along with 8 ADC channels and 4 PWM channels. Designed for surface mounting in a 64-TQFP package, with a wide operating temperature range of -40°C to 85°C and supply voltage from 1.8V to 5.5V.
Frequency16MHz
PackageA
MountingSurface Mount
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Technical Specifications
Microchip ATMEGA165A-AU technical specifications.
General
Package/Case
A
Contact Plating
Tin, Matte
Core Architecture
AVR
Data Bus Width
8b
Frequency
16MHz
Height
1.05mm
Interface
SPI, USART, UART
Lead Free
Lead Free
Length
14.1mm
Max Frequency
16MHz
Max Operating Temperature
85°C
Max Supply Voltage
5.5V
Memory Size
16KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
1.8V
Mount
Surface Mount
Number of ADC Channels
8
Number of I/Os
54
Number of I2C Channels
1
Number of Programmable I/O
54
Number of PWM Channels
4
Number of SPI Channels
2
Number of Timers/Counters
3
Oscillator Type
Internal
Package Quantity
90
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Radiation Hardening
No
RAM Size
1KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Watchdog Timer
Yes
Width
14.1mm
Compliance
RoHS
Compliant
Datasheet
Microchip ATMEGA165A-AU Datasheet
Download the complete datasheet for Microchip ATMEGA165A-AU to view detailed technical specifications.
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