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ATMEGA809-MUR-VAO

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ATMEGA809-MUR-VAO

RISC Microcontroller, 8-Bit, FLASH, AVR CPU, 20MHz, CMOS, PQCC48

Manufacturer: Microchip Technology

Categories: Microcontrollers

Quality Control: Learn More

Microchip Technology's ATMEGA809-MUR-VAO is an 8-bit RISC microcontroller featuring an AVR CPU. This device operates at a maximum clock frequency of 20MHz and is built on advanced CMOS technology. It offers 8KB of FLASH program memory and 256 bytes of Data EEPROM, complemented by 1KB of on-chip SRAM. The ATMEGA809-MUR-VAO includes a robust set of peripherals, such as multiple timers, a watchdog timer, brown-out detection (BOD), and power-on reset (POR). Connectivity options include I2C, SPI, and four USART interfaces. It is equipped with 41 I/O lines and a 10-bit Analog-to-Digital Converter with 16 channels. Designed for applications requiring high reliability, this component adheres to AEC-Q100 standards and is housed in a 48-lead PQCC package. Its operating temperature range is -40°C to +85°C. This microcontroller finds utility in automotive, industrial, and consumer electronics sectors.

Additional Information

Series: ATMEGA809RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: Active-UnconfirmedPackaging: TRDatasheet:
Technical Details:
FormatFixed Point
Length6.0000
Speed20.00000000
Width6.0000
TechnologyCMOS
ConnectivityI2C, SPI, USART(4)
PeripheralsBOD, POR, RTC, TIMER(5), WDT
A_D_Converters16-Ch 10-Bit
ADC_ChannelsYes
Bit_Size8
Boundary_ScanNo
Clock_Frequency_Max20.0000000000000000
CPU_FamilyAVR
DAC_ChannelsNo
Data_EEPROM_Size256
Data_RAM_Size1024
DMA_ChannelsNo
Integrated_CacheNo
JESD_30_CodeS-PQCC-N48
Low_Power_ModeYes
Number_of_External_Interrupts10
Number_of_I_O_Lines41
Number_of_Serial_I_Os4
Number_of_Terminals48
Number_of_Timers5
On_Chip_Data_RAM_Width8
Operating_Temperature_Max85.0000
Operating_Temperature_Min-40.0000
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeHVQCCN
Package_Equivalence_CodeLCC48,.24SQ,16
Package_ShapeSquare
Package_StyleCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Program_Memory_Size8192
Program_Memory_TypeFLASH
Program_Memory_Width8
PWM_ChannelsNo
Screening_Level_Reference_StandardAEC-Q100
Seated_Height_Max0.9000
Supply_Current_Max10.00000000
Supply_Voltage_Max5.5000
Supply_Voltage_Min2.7000
Supply_Voltage_Nom3.0000
Surface_MountYes
Terminal_FormNO LEAD
Terminal_Pitch0.400
Terminal_PositionQUAD
uPs_uCs_Peripheral_ICs_TypeMICROCONTROLLER, RISC

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