8-bit AVR microcontroller featuring 16KB FLASH memory and 1KB RAM. Operates at up to 16MHz with an 8-bit data bus width. Offers SPI, UART, and USART interfaces, with 54 programmable I/O pins. Includes 3 timers/counters, internal oscillator, and peripherals like PWM, WDT, and LCD. Surface mountable in a QFN EP package with tin, matte contact plating, suitable for -40°C to 85°C operation.
Frequency16MHz
PackageQFN EP
MountingSurface Mount
Quick Jump:
Technical Specifications
Microchip ATMEGA169A-MUR technical specifications.
General
Package/Case
QFN EP
Contact Plating
Tin, Matte
Core Architecture
AVR
Data Bus Width
8b
Frequency
16MHz
Interface
SPI, UART, USART
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 I/Os
54
Number of Programmable I/O
54
Number of Timers/Counters
3
Oscillator Type
Internal
Package Quantity
1
Packaging
Tape and Reel
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, LCD
Radiation Hardening
No
RAM Size
1KB
RoHS Compliant
Yes
Series
AVR® ATmega
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Microchip ATMEGA169A-MUR Datasheet
Download the complete datasheet for Microchip ATMEGA169A-MUR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
