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ATMEGA169-16AU

ATMEGA169-16AU

ATMEGA169-16AU

Microchip Technology

16KB 8K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA169 64 Pin 16MHz 64-TQFP

SOT-23

ATMEGA169-16AU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-TQFP
Number of Pins 64
Supplier Device Package 64-TQFP (14x14)
Data Converters A/D 8x10b
Package Tray
Base Product Number ATMEGA169
Mfr Microchip Technology
Product Status Obsolete
Operating Temperature-40°C~85°C TA
PackagingTray
Series AVR® ATmega
Published 1997
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Frequency 16MHz
Base Part Number ATMEGA169
Operating Supply Voltage5V
Interface SPI, UART, USART
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Memory Size16kB
Oscillator TypeInternal
Number of I/O 54
Speed 16MHz
RAM Size 1K x 8
Memory TypeFLASH
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
Core Processor AVR
Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 16KB 8K x 16
Connectivity SPI, UART/USART, USI
Data Converter A/D 8x10b
Access Time 16 μs
Data Bus Width 8b
Number of Timers/Counters 3
Core Architecture AVR
EEPROM Size 512 x 8
Max Frequency 16MHz
Number of ADC Channels 8
Number of PWM Channels 4
Number of I2C Channels 1
Number of SPI Channels 1
Height 1.05mm
Length 14.1mm
Width 14.1mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1215 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.66000$5.66
500$5.6034$2801.7
1000$5.5468$5546.8
1500$5.4902$8235.3
2000$5.4336$10867.2
2500$5.377$13442.5

ATMEGA169-16AU Product Details

ATMEGA169-16AU Overview


64-TQFP-packages are available. There are 54 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 8-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the AVR® ATmega series. This program memory has a size of 16KB 8K x 16, which indicates what the size of the program memory is. AVR Core processors are used in MCU. The part has a memory size of 16kB. The base part number ATMEGA169 provides alternatives. This device is extremely efficient when operated at a frequency of 16MHz. In this chip, 64 pins can be accessed. Using the timer/counter system, it has 3 timers/counters. There is FLASH memory in this equipment. As a result of its AVR core architecture, it can be used in many applications. In total, it has 8 ADC channels for the measurement of signals. As far as the PWM channel count is concerned, the device makes use of 4 channels. As part of the design, the part has been designed to feature 1 channels for I2C communication.

ATMEGA169-16AU Features


64-TQFP package
Mounting type of Surface Mount
Minimum temperature of -40°C


ATMEGA169-16AU Applications


There are a lot of Microchip Technology
ATMEGA169-16AU Microcontroller applications.


  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio

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