LP87C52-L
Microcontroller, 8-Bit, OTPROM, 8MHz, CMOS, PDIP40Manufacturer: Intel
Categories: Microcontrollers
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The Intel LP87C52-L is an 8-bit microcontroller from the LP87C52 series. This CMOS device operates at a maximum clock frequency of 8MHz and features 8KB of OTPROM program memory with an 8-bit program memory width. It includes 256 bytes of on-chip data RAM and supports a 16-bit address bus. The microcontroller offers 32 general-purpose I/O lines, one serial I/O, and three timers. Additional features include a Boolean processor and emulation hardware. Designed for operation between -40°C and +85°C, it is housed in a 40-pin PDIP package with a terminal pitch of 2.54mm. The supply voltage range is 3.3V to 3.6V, with a typical supply current of 12mA. This component finds application in industrial automation, automotive systems, and consumer electronics.
Additional Information
Series: LP87C52RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 52.2600 |
| Width | 15.2400 |
| Technology | CMOS |
| Speed | 8.00000000 |
| ADC_Channels | No |
| Additional_Feature | BOOLEAN PROCESSOR; EMULATION HARDWARE |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 8.0000000000000000 |
| DAC_Channels | No |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| Integrated_Cache | No |
| JESD_30_Code | R-PDIP-T40 |
| 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 | 40 |
| Number_of_Timers | 3 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Program_Memory_Size | 8192 |
| Program_Memory_Type | OTPROM |
| Program_Memory_Width | 8 |
| PWM_Channels | No |
| Seated_Height_Max | 5.0800 |
| Supply_Current_Max | 12.00000000 |
| Supply_Voltage_Max | 3.6000 |
| Supply_Voltage_Min | 3.3000 |
| Supply_Voltage_Nom | 3.3000 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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