ATMEGA808-XFR-VAO
RISC Microcontroller, 8-Bit, FLASH, AVR CPU, 20MHz, CMOS, PDSO28Manufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology ATMEGA808-XFR-VAO is an 8-bit AVR RISC microcontroller featuring 8KB of FLASH program memory and 256 Bytes of Data EEPROM. This CMOS device operates at a maximum clock frequency of 20MHz and includes 1KB of on-chip data RAM. It offers 23 I/O lines, four timers, and three USART interfaces, supporting I2C and SPI communication protocols. The ATMEGA808-XFR-VAO incorporates an 8-channel, 10-bit Analog-to-Digital Converter (ADC) and includes power-on reset (POR), brown-out detection (BOD), and watchdog timer (WDT) peripherals. Designed for robust operation, it has an extended operating temperature range of -40°C to +125°C and is AEC-Q100 qualified. The component is supplied in a 28-pin SSOP package with a 0.65mm terminal pitch, suitable for surface-mount applications. Its capabilities make it applicable in automotive, industrial control, and consumer electronics sectors.
Additional Information
Series: ATMEGA808RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: Active-UnconfirmedPackaging: TRDatasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 10.2000 |
| Speed | 20.00000000 |
| Width | 5.3000 |
| Technology | CMOS |
| Connectivity | I2C, SPI, USART(3) |
| Peripherals | BOD, POR, RTC, TIMER(4), WDT |
| A_D_Converters | 8-Ch 10-Bit |
| ADC_Channels | Yes |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 20.0000000000000000 |
| CPU_Family | AVR |
| DAC_Channels | No |
| Data_EEPROM_Size | 256 |
| Data_RAM_Size | 1024 |
| DMA_Channels | No |
| Integrated_Cache | No |
| JESD_30_Code | R-PDSO-G28 |
| Low_Power_Mode | Yes |
| Number_of_External_Interrupts | 6 |
| Number_of_I_O_Lines | 23 |
| Number_of_Serial_I_Os | 3 |
| Number_of_Terminals | 28 |
| Number_of_Timers | 4 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 125.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SSOP |
| Package_Equivalence_Code | SSOP28,.3 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, SHRINK PITCH |
| Program_Memory_Size | 8192 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | No |
| Screening_Level_Reference_Standard | AEC-Q100 |
| Seated_Height_Max | 2.0000 |
| Supply_Current_Max | 10.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 2.7000 |
| Supply_Voltage_Nom | 3.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.650 |
| Terminal_Position | Dual |
| uPs_uCs_Peripheral_ICs_Type | MICROCONTROLLER, RISC |
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