AT572D940HF
32-Bit Size, 32-Ext Bit, 50MHz, CMOS, PBGA324Manufacturer: Microchip Technology
Categories: Digital Signal Processors
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The Microchip Technology AT572D940HF is a 32-bit Digital Signal Processor operating at a maximum clock frequency of 50MHz. This CMOS component features a 32-bit external data bus and a 26-bit address bus, supporting up to 1782579 RAM words. It includes integrated cache, a barrel shifter, and a low-power mode. The AT572D940HF provides one DMA channel, three external interrupts, and three timers for flexible system control. Its 128-bit wide program memory is of FLASH type, and it integrates 12 serial I/Os. Packaged in a 324-terminal PBGA (BGA324, 18X18, 32) with a 0.80mm terminal pitch, this surface-mount device operates within a 1.05V to 1.15V supply voltage range. It is commonly utilized in industrial automation and telecommunications applications.
Additional Information
Series: AT572D940RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: Active-UnconfirmedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Floating Point |
| Length | 15.0000 |
| Width | 15.0000 |
| Technology | CMOS |
| Address_Bus_Width | 26 |
| Barrel_Shifter | Yes |
| Bit_Size | 32 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 50.0000000000000000 |
| External_Data_Bus_Width | 32 |
| Integrated_Cache | Yes |
| Internal_Bus_Architecture | Multiple |
| JESD_30_Code | S-PBGA-B324 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 1 |
| Number_of_External_Interrupts | 3 |
| Number_of_Serial_I_Os | 12 |
| Number_of_Terminals | 324 |
| Number_of_Timers | 3 |
| On_Chip_Data_RAM_Width | 1 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFBGA |
| Package_Equivalence_Code | BGA324,18X18,32 |
| Package_Shape | Square |
| Package_Style | GRID ARRAY, LOW PROFILE, FINE PITCH |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 128 |
| RAM_words | 1782579 |
| Seated_Height_Max | 1.5000 |
| Supply_Voltage_Max | 1.1500 |
| Supply_Voltage_Min | 1.0500 |
| Supply_Voltage_Nom | 1.1000 |
| Surface_Mount | Yes |
| Terminal_Form | Ball |
| Terminal_Pitch | 0.800 |
| Terminal_Position | Bottom |
| uPs_uCs_Peripheral_ICs_Type | DIGITAL SIGNAL PROCESSOR, CONTROLLER |
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