ATMEGA328P-20MU
RISC Microcontroller, 8-Bit, FLASH, 20MHz, CMOSManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's ATMEGA328P-20MU is an 8-bit RISC microcontroller utilizing FLASH program memory. This CMOS device operates at a maximum clock frequency of 20MHz and features 23 programmable I/O lines. It includes analog-to-digital conversion capabilities and PWM channels, making it suitable for applications requiring sensor interfacing and motor control. The ATMEGA328 series microcontroller supports a supply voltage range of 4.5V to 5.5V, with an additional operational mode at 2.7V and 10MHz. Packaged in a 32-terminal, square QFN (HVQCCN) with a 0.5mm terminal pitch, this surface-mount component is designed for high-density applications. Its operating temperature range is -40°C to +85°C. This component finds use in industrial automation, consumer electronics, and sensor node applications.
Additional Information
Series: ATMEGA328RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 5.0000 |
| Speed | 20.00000000 |
| Width | 5.0000 |
| Technology | CMOS |
| ADC_Channels | Yes |
| Additional_Feature | IT ALSO OPERATES 2.7V AT 10 MHZ |
| Address_Bus_Width | 0 |
| Bit_Size | 8 |
| Clock_Frequency_Max | 20.0000000000000000 |
| DAC_Channels | No |
| DMA_Channels | No |
| External_Data_Bus_Width | 0 |
| JESD_30_Code | S-XQCC-N32 |
| Number_of_I_O_Lines | 23 |
| Number_of_Terminals | 32 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | UNSPECIFIED |
| Package_Code | HVQCCN |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Program_Memory_Type | FLASH |
| PWM_Channels | Yes |
| Seated_Height_Max | 1.0000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | MICROCONTROLLER, RISC |