P87C557E8B-S
Microcontroller, 8-Bit, OTPROM, 16MHz, CMOS, PQFP80Manufacturer: NXP Semiconductors
Categories: Microcontrollers
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The NXP Semiconductors P87C557E8B-S is an 8-bit microcontroller from the P87C557 series, featuring 48 general-purpose I/O lines and 16-bit address bus width. This CMOS device operates at a maximum clock frequency of 16MHz and offers 8-bit external data bus width. It is equipped with OTPROM program memory and includes ADC and PWM channels for analog and pulse-width modulation functionalities. The microcontroller supports a supply voltage range of 4.5V to 5.5V and operates within an industrial temperature range of -40°C to 85°C. Housed in an 80-terminal PQFP package (R-PQFP-G80) with a 0.8mm terminal pitch, this surface-mount component is utilized in industrial automation, automotive, and consumer electronics applications.
Additional Information
Series: P87C557RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 20.0000 |
| Width | 14.0000 |
| Technology | CMOS |
| Speed | 16.00000000 |
| ADC_Channels | Yes |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Clock_Frequency_Max | 16.0000000000000000 |
| DAC_Channels | No |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | R-PQFP-G80 |
| Number_of_I_O_Lines | 48 |
| Number_of_Terminals | 80 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QFP |
| Package_Shape | Rectangular |
| Package_Style | FlatPack |
| Program_Memory_Type | OTPROM |
| PWM_Channels | Yes |
| Seated_Height_Max | 3.2000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| 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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