AT80C51RD2-SLSJM
Microcontroller, 8-Bit, ROM LESS, 40MHz, CMOS, PQCC44Manufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's AT80C51RD2-SLSJM is an 8-bit microcontroller featuring a ROM-less architecture with a maximum clock frequency of 40MHz. This CMOS device operates within a supply voltage range of 5.0V to 5.5V and offers 32 programmable I/O lines. With a 16-bit address bus width and an 8-bit external data bus, it supports robust memory expansion. The PQCC44 package, measuring 16.55mm x 16.55mm with a 1.27mm terminal pitch, is suitable for surface-mount applications. The AT80C51RD2 series is commonly utilized in industrial automation, automotive systems, and consumer electronics requiring flexible control and processing capabilities. It operates reliably across an industrial temperature range of -40°C to +85°C.
Additional Information
Series: AT80C51RD2RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 16.5500 |
| Technology | CMOS |
| Speed | 40.00000000 |
| Length | 16.5500 |
| ADC_Channels | No |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 40.0000000000000000 |
| DAC_Channels | No |
| Data_EEPROM_Size | 0 |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-PQCC-J44 |
| Number_of_I_O_Lines | 32 |
| Number_of_Terminals | 44 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Program_Memory_Type | ROM LESS |
| PWM_Channels | Yes |
| Seated_Height_Max | 4.5700 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 5.0000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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