ATMEGA32U2-AUR
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PQFP32Manufacturer: Microchip Technology
Categories: Microcontrollers
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The Microchip Technology ATMEGA32U2-AUR is an 8-bit AVR RISC microcontroller featuring 32KB of FLASH program memory and 1KB of SRAM. This device operates at a maximum clock frequency of 16MHz and supports a supply voltage range of 4.5V to 5.5V, with functionality down to 2.7V at 8MHz. Connectivity options include SPI, USART, and USB interfaces, enabling versatile communication protocols. On-chip peripherals include two timers, a watchdog timer, brown-out detection, power-on reset, and a built-in comparator. The ATMEGA32U2-AUR is housed in a 32-lead TQFP package with a 0.8mm terminal pitch. This component is utilized in industrial automation, consumer electronics, and automotive applications.
Additional Information
Series: ATMEGA32RoHS Status: RoHS CompliantManufacturer Lead Time: 24Product Status: ActivePackaging: TRDatasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 7.0000 |
| Speed | 16.00000000 |
| Width | 7.0000 |
| Technology | CMOS |
| Connectivity | SPI, USART, USB |
| Peripherals | BOD, BOR, COMPARATOR, POR, TIMER(2), WDT |
| ADC_Channels | No |
| Additional_Feature | OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHz |
| Address_Bus_Width | 0 |
| Bit_Size | 8 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 16.0000000000000000 |
| CPU_Family | AVR RISC |
| DAC_Channels | No |
| Data_EEPROM_Size | 1024 |
| Data_RAM_Size | 1024 |
| DMA_Channels | No |
| External_Data_Bus_Width | 0 |
| Integrated_Cache | No |
| JESD_30_Code | S-PQFP-G32 |
| Low_Power_Mode | Yes |
| Number_of_External_Interrupts | 21 |
| Number_of_Serial_I_Os | 1 |
| Number_of_Terminals | 32 |
| Number_of_Timers | 2 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TQFP |
| Package_Equivalence_Code | TQFP32,.35SQ,32 |
| Package_Shape | Square |
| Package_Style | FLATPACK, THIN PROFILE |
| Program_Memory_Size | 32768 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 1.2000 |
| Supply_Current_Max | 21.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.800 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | MICROCONTROLLER, RISC |
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