ATMEGA809-AUR-VAO
RISC Microcontroller, 8-Bit, FLASH, AVR CPU, 20MHz, CMOS, PQFP48Manufacturer: Microchip Technology
Categories: Microcontrollers
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The Microchip Technology ATMEGA809-AUR-VAO is an 8-bit RISC microcontroller featuring an AVR CPU. This device operates at a maximum clock frequency of 20MHz and utilizes CMOS technology. The program memory is 8192 bytes of FLASH, complemented by 256 bytes of Data EEPROM and 1024 bytes of Data RAM. It offers extensive on-chip peripherals including five timers, a Real-Time Clock (RTC), Brown-Out Detection (BOD), and Power-On Reset (POR). Connectivity is supported via I2C, SPI, and four USART interfaces. The microcontroller is housed in a 48-terminal PQFP package with a 0.50mm terminal pitch and supports surface mounting. Operating within a temperature range of -40°C to +85°C, it is suitable for applications in automotive, industrial, and consumer electronics sectors. This component is AEC-Q100 qualified.
Additional Information
Series: ATMEGA809RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: Active-UnconfirmedPackaging: TRDatasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 7.0000 |
| Speed | 20.00000000 |
| Width | 7.0000 |
| Technology | CMOS |
| Connectivity | I2C, SPI, USART(4) |
| Peripherals | BOD, POR, RTC, TIMER(5), WDT |
| A_D_Converters | 16-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 | S-PQFP-G48 |
| Low_Power_Mode | Yes |
| Number_of_External_Interrupts | 10 |
| Number_of_I_O_Lines | 41 |
| Number_of_Serial_I_Os | 4 |
| Number_of_Terminals | 48 |
| Number_of_Timers | 5 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TFQFP |
| Package_Equivalence_Code | QFP48,.4SQ |
| Package_Shape | Square |
| Package_Style | FLATPACK, THIN PROFILE, FINE 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 | 1.2000 |
| 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 | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | MICROCONTROLLER, RISC |
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