P89CE558EFB
Microcontroller, 8-Bit, FLASH, 8051 CPU, 8MHz, CMOS, PQFP80Manufacturer: NXP Semiconductors
Categories: Microcontrollers
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The NXP Semiconductors P89CE558EFB is an 8-bit microcontroller built around an 8051 CPU core. This CMOS device operates at up to 16MHz, featuring 32KB of onboard FLASH program memory and 1KB of data RAM. It supports a 16-bit address bus and an 8-bit external data bus. The P89CE558EFB includes multiple peripherals such as three timers, two serial I/O ports, and 48 general-purpose I/O lines. Additional features include an I2C serial bus interface, FEEPROM protection, and low-power modes. This microcontroller is suitable for applications in industrial automation, consumer electronics, and automotive systems, offering a robust solution for embedded control tasks. The component is housed in an 80-lead PQFP package with a 0.8mm terminal pitch.
Additional Information
Series: P89CE558RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Speed | 8.00000000 |
| Width | 14.0000 |
| Technology | CMOS |
| Length | 20.0000 |
| ADC_Channels | Yes |
| Additional_Feature | FEEPROM PROTECT; I2C SERIAL BUS INTERFACE |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 16.0000000000000000 |
| CPU_Family | 8051 |
| DAC_Channels | No |
| Data_RAM_Size | 1024 |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| Integrated_Cache | No |
| JESD_30_Code | R-PQFP-G80 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 0 |
| Number_of_External_Interrupts | 6 |
| Number_of_I_O_Lines | 48 |
| Number_of_Serial_I_Os | 2 |
| Number_of_Terminals | 80 |
| 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 | QFP |
| Package_Equivalence_Code | QFP80,.7X.9,32 |
| Package_Shape | Rectangular |
| Package_Style | FlatPack |
| Program_Memory_Size | 32768 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 3.3000 |
| Supply_Current_Max | 40.00000000 |
| Supply_Voltage_Max | 5.5000 |
| 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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