935263992557
Microcontroller, 8-Bit, MROM, 16MHz, CMOS, PQFP80Manufacturer: NXP Semiconductors
Categories: Microcontrollers
Quality Control: Learn More
NXP Semiconductors P83C557 microcontroller features an 8-bit architecture, operating at a maximum clock frequency of 16MHz. This CMOS device utilizes MROM for program memory and offers 48 general-purpose I/O lines. The P83C557 supports a 16-bit address bus and an 8-bit external data bus. It is housed in an 80-lead PQFP (R-PQFP-G80) package with dimensions of 20mm x 14mm and a terminal pitch of 0.8mm. Operating within a temperature range of -40°C to +85°C, this microcontroller requires a supply voltage between 4.5V and 5.5V. Integrated peripherals include ADC channels and PWM channels. This component is suitable for applications in industrial automation, consumer electronics, and automotive systems.
Additional Information
Series: P83C557RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 20.0000 |
| Speed | 16.00000000 |
| Width | 14.0000 |
| Technology | CMOS |
| 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 | MROM |
| PWM_Channels | Yes |
| Seated_Height_Max | 3.3000 |
| 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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