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ATMEGA4808-AFR-VAO

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ATMEGA4808-AFR-VAO

RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PQFP32

Manufacturer: Microchip Technology

Categories: Microcontrollers

Quality Control: Learn More

Microchip Technology ATMEGA4808 series 8-bit RISC microcontroller, part number ATMEGA4808-AFR-VAO, features an AVR RISC CPU with a maximum clock frequency of 20MHz. This CMOS device offers 49.152KB of FLASH program memory and 256 bytes of Data EEPROM. It includes 6.144KB of Data RAM and supports up to 27 I/O lines, with three serial I/O interfaces (I2C, SPI, USART). The ATMEGA4808-AFR-VAO is equipped with four timers, a Real-Time Clock (RTC), and multiple peripherals including Brown-Out Detection (BOD), Power-On Reset (POR), and Watchdog Timer (WDT). It also incorporates 12 channels of 10-bit Analog-to-Digital Converters (ADCs). Operating within a supply voltage range of 4.5V to 5.5V, it also functions at 2.7V and 8MHz. This AEC-Q100 qualified component is housed in a 32-pin TQFP package with a 0.8mm terminal pitch, suitable for applications in automotive, industrial, and consumer electronics.

Additional Information

Series: ATMEGA4808RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: TRDatasheet:
Technical Details:
FormatFixed Point
Width7.0000
TechnologyCMOS
ConnectivityI2C, SPI, USART(3)
PeripheralsBOD, COMPARATOR, POR, RTC, TIMER(4), WDT
Speed16.00000000
Length7.0000
A_D_Converters12-Ch 10-Bit
ADC_ChannelsYes
Additional_FeatureALSO OPERATES AT 2.7V SUPPLY @ 8MHZ
Address_Bus_Width0
Bit_Size8
Boundary_ScanNo
Clock_Frequency_Max20.0000000000000000
CPU_FamilyAVR RISC
DAC_ChannelsNo
Data_EEPROM_Size256
Data_RAM_Size6144
DMA_ChannelsNo
External_Data_Bus_Width0
Integrated_CacheNo
JESD_30_CodeS-PQFP-G32
Low_Power_ModeYes
Number_of_External_Interrupts7
Number_of_I_O_Lines27
Number_of_Serial_I_Os3
Number_of_Terminals32
Number_of_Timers4
On_Chip_Data_RAM_Width8
Operating_Temperature_Max125.0000
Operating_Temperature_Min-40.0000
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeTQFP
Package_Equivalence_CodeTQFP32,.35SQ,32
Package_ShapeSquare
Package_StyleFLATPACK, THIN PROFILE
Program_Memory_Size49152
Program_Memory_TypeFLASH
Program_Memory_Width8
PWM_ChannelsNo
Screening_Level_Reference_StandardAEC-Q100
Seated_Height_Max1.2000
Supply_Voltage_Max5.5000
Supply_Voltage_Min4.5000
Supply_Voltage_Nom5.0000
Surface_MountYes
Terminal_FormGull Wing
Terminal_Pitch0.800
Terminal_PositionQUAD
uPs_uCs_Peripheral_ICs_TypeMICROCONTROLLER, RISC

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