S87C42
Microcontroller, 8-Bit, OTPROM, 8048 CPU, 12.5MHz, CMOS, PQFP44Manufacturer: Intel
Categories: Microcontrollers
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The Intel S87C42 is an 8-bit microcontroller featuring the 8048 CPU core. This component operates at a maximum clock frequency of 12.5MHz and utilizes CMOS technology. It offers 4KB of On-Time Programmable Read-Only Memory (OTPROM) for program storage and 256 Bytes of on-chip data RAM, both with an 8-bit width. The device includes 16 general-purpose I/O lines and one timer. Designed for surface mounting, it comes in a 44-terminal Quad Flat Pack (QFP) package with a 0.800mm terminal pitch. The operating temperature range is 0°C to 70°C, and it requires a nominal supply voltage of 5V, with a tolerance of +/-10%. This Intel microcontroller finds application in various industrial and consumer electronics sectors.
Additional Information
Series: S87C42RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Speed | 12.50000000 |
| Technology | CMOS |
| ADC_Channels | No |
| Additional_Feature | ADDITIONAL SUPPLY VDD = 5V+/-10% |
| Address_Bus_Width | 0 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 12.5000000000000000 |
| CPU_Family | 8048 |
| DAC_Channels | No |
| Data_RAM_Size | 256 |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| Integrated_Cache | No |
| JESD_30_Code | S-PQFP-G44 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 0 |
| Number_of_External_Interrupts | 0 |
| Number_of_I_O_Lines | 16 |
| Number_of_Serial_I_Os | 0 |
| Number_of_Terminals | 44 |
| Number_of_Timers | 1 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QFP |
| Package_Equivalence_Code | QFP44,.5SQ,32 |
| Package_Shape | Square |
| Package_Style | FlatPack |
| Program_Memory_Size | 4096 |
| Program_Memory_Type | OTPROM |
| Program_Memory_Width | 8 |
| PWM_Channels | No |
| Supply_Current_Max | 26.00000000 |
| Supply_Voltage_Max | 5.0000 |
| Supply_Voltage_Min | 5.0000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.800 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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