ATMEGA640-16AI
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PQFP100Manufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's ATMEGA640-16AI is an 8-bit AVR RISC microcontroller featuring 65KB of FLASH program memory and 8KB of data RAM. This CMOS device operates at a maximum clock frequency of 16MHz and supports an address bus width of 16 bits. It offers 86 programmable I/O lines and includes PWM channels, an ADC with multiple channels, and a data EEPROM size of 4KB. The ATMEGA640-16AI is housed in a 100-terminal PQFP package with a 0.50mm terminal pitch. It operates within a supply voltage range of 5.0V to 5.5V and a temperature range of -40°C to +85°C. This microcontroller is suitable for applications in industrial automation, consumer electronics, and IoT devices.
Additional Information
Series: ATmega640RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 14.0000 |
| Speed | 16.00000000 |
| Width | 14.0000 |
| Technology | CMOS |
| ADC_Channels | Yes |
| Additional_Feature | OPERATES AT 2.7V MINIMUM SUPPLY @ 8 MHZ |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 16.0000000000000000 |
| CPU_Family | AVR RISC |
| DAC_Channels | No |
| Data_EEPROM_Size | 4096 |
| Data_RAM_Size | 8192 |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-PQFP-G100 |
| Number_of_I_O_Lines | 86 |
| Number_of_Terminals | 100 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TFQFP |
| Package_Equivalence_Code | TQFP100,.63SQ |
| Package_Shape | Square |
| Package_Style | FLATPACK, THIN PROFILE, FINE PITCH |
| Program_Memory_Size | 65536 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 1.2000 |
| Supply_Current_Max | 18.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 5.0000 |
| Supply_Voltage_Nom | 5.0000 |
| 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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