P89C668HFA
Microcontroller, 8-Bit, FLASH, 8051 CPU, 33MHz, CMOS, PQCC44Manufacturer: NXP Semiconductors
Categories: Microcontrollers
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The NXP Semiconductors P89C668HFA is an 8-bit microcontroller built on the 8051 CPU family. This CMOS device operates at a maximum clock frequency of 33MHz and features 64KB of FLASH program memory and 8KB of data RAM. It supports a 16-bit address bus and an 8-bit external data bus. The P89C668HFA provides 32 general-purpose I/O lines and includes PWM channels for versatile output control. Boundary scan functionality is also integrated. This component is housed in a 44-terminal PQCC44 (JESD-30 Code S-PQCC-J44) package, designed for surface mounting with a terminal pitch of 1.27mm. The operating temperature range is -40°C to +85°C, with a supply voltage range of 5.0V to 5.25V. Applications for this microcontroller can be found in industrial automation, consumer electronics, and automotive systems.
Additional Information
Series: P89C668RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 16.5862 |
| Speed | 33.00000000 |
| Width | 16.5862 |
| Technology | CMOS |
| ADC_Channels | No |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 33.0000000000000000 |
| CPU_Family | 8051 |
| DAC_Channels | No |
| Data_RAM_Size | 8192 |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-PQCC-J44 |
| Number_of_I_O_Lines | 32 |
| Number_of_Terminals | 44 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Equivalence_Code | LDCC44,.7SQ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Program_Memory_Size | 65536 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 4.5700 |
| Supply_Current_Max | 64.00000000 |
| Supply_Voltage_Max | 5.2500 |
| Supply_Voltage_Min | 5.0000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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