Automotive-grade 16-bit RISC microcontroller featuring a maximum clock frequency of 20 MHz. This 48-terminal device operates within a temperature range of -40°C to 125°C and supports a supply voltage from 1.8V to 5.5V. It includes 4096 words of FLASH program memory, 512 bytes of RAM, and 41 I/O lines. The component has an integrated ADC and is housed in a 7x7mm S-PQFP-G48 package.
Frequency20
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Technical Specifications
Microchip ATMEGA809-AF technical specifications.
General
Max Operating Temperature
125
Number of Terminals
48
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-PQFP-G48
Width
7
Length
7
Temperature Grade
AUTOMOTIVE
Supply Current-Max
8.5
Supply Voltage-Nom
3
Supply Voltage-Min
1.8
Supply Voltage-Max
5.5
Clock Frequency-Max
20
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of I/O Lines
41
External Data Bus Width
0
Address Bus Width
0
Bit Size
16
Speed
20
ROM Programmability
FLASH
ROM (words)
4096
RAM (bytes)
512
PWM Channels
NO
Has ADC
YES
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
Yes
REACH
Compliant
Military Spec
False
Datasheet
Microchip ATMEGA809-AF Datasheet
Download the complete datasheet for Microchip ATMEGA809-AF to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.