8-bit AVR microcontroller featuring 16KB FLASH memory and 1KB RAM. Operates at up to 16MHz with an 8-bit data bus width. Offers 54 I/Os, 8 ADC channels, 1 I2C, 4 PWM, 1 SPI, and 3 timers. Includes SPI, UART, and USART interfaces, with internal oscillator and LCD peripheral support. Packaged in a 64-pin QFN for surface mounting, operating from 1.8V to 5.5V and -40°C to 85°C.
Frequency16MHz
PackageQFN
MountingSurface Mount
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Technical Specifications
Microchip ATMEGA169PA-MU technical specifications.
General
Package/Case
QFN
Core Architecture
AVR
Data Bus Width
8b
Frequency
16MHz
Height
0.95mm
Interface
SPI, UART, USART
Lead Free
Lead Free
Length
9.1mm
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 PWM Channels
4
Number of SPI Channels
1
Number of Timers/Counters
3
Oscillator Type
Internal
Package Quantity
260
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, LCD
Radiation Hardening
No
RAM Size
1KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
AVR® ATmega
Width
9.1mm
Compliance
RoHS
Compliant
Datasheet
Microchip ATMEGA169PA-MU Datasheet
Download the complete datasheet for Microchip ATMEGA169PA-MU to view detailed technical specifications.
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