Microchip ATMEGA8U2-MU
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Compliance
Lead Free
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
Dimensions
Height
1 mm
Length
5 mm
Width
5 mm
Physical
Case/Package
QFN
Mount
Surface Mount
Number of Pins
32
Supply Chain
Lifecycle Status
Production
Technical
Core Architecture
AVR
Data Bus Width
8 b
Frequency
16 MHz
Interface
SPI, UART, USART, USB
Max Frequency
16 MHz
Max Operating Temperature
85 °C
Max Supply Voltage
85 °C
Memory Size
8 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
-40 °C
Number of I/Os
22
Number of Programmable I/O
22
Number of PWM Channels
5
Number of SPI Channels
1
Number of Timers/Counters
2
Oscillator Type
Internal
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
RAM Size
512 B
Watchdog Timer
Yes