Microchip ATMEGA4809-AFR
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Compliance
RoHS
Non-Compliant
Dimensions
Height
1.2 mm
Physical
Case/Package
TQFP
Supply Chain
Lifecycle Status
Production
Technical
Core Architecture
AVR
Frequency
20 MHz
Interface
SPI, USART
Max Operating Temperature
125 °C
Max Supply Voltage
5.5 V
Memory Size
48 kB
Memory Type
EEPROM, FLASH, SRAM
Min Operating Temperature
-40 °C
Min Supply Voltage
1.8 V
Number of A/D Converters
1
Number of ADC Channels
1
Number of I/Os
41
Number of SPI Channels
1
Number of Timers/Counters
6
Number of UART Channels
4
Packaging
Cut Tape
RAM Size
6 kB