S80C51FA-4A44-T
Microcontroller, 8-Bit, 8MHz, CMOS, PQCC44Manufacturer: NXP Semiconductors
Categories: Microcontrollers
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NXP Semiconductors S80C51 microcontroller, part number S80C51FA-4A44-T, offers an 8-bit architecture with a maximum clock frequency of 16MHz, though specified here at 8MHz. This CMOS device features a 16-bit address bus and an 8-bit external data bus, supporting 32 I/O lines and a single serial I/O port. It includes three timers, a programmable counter array, PWM channels, and low-power modes for efficient operation. On-circuit emulation capabilities are also integrated. The microcontroller is housed in a 44-terminal PQCC package with a J-bend terminal form, suitable for surface mounting. Operating within a supply voltage range of 4.5V to 5.5V and an ambient temperature range of 0°C to 70°C, it finds application in industrial automation and consumer electronics.
Additional Information
Series: S80C51RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Technology | CMOS |
| Speed | 8.00000000 |
| ADC_Channels | No |
| Additional_Feature | PROGRAMMABLE COUNTER ARRAY; ON-CIRCUIT EMULATION |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 16.0000000000000000 |
| DAC_Channels | No |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| Integrated_Cache | No |
| JESD_30_Code | S-PQCC-J44 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 0 |
| Number_of_External_Interrupts | 2 |
| Number_of_I_O_Lines | 32 |
| Number_of_Serial_I_Os | 1 |
| Number_of_Terminals | 44 |
| Number_of_Timers | 3 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| PWM_Channels | Yes |
| Supply_Current_Max | 32.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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