P87C591VFB
Microcontroller, 8-Bit, OTPROM, 8051 CPU, 12MHz, CMOS, PQFP44Manufacturer: NXP Semiconductors
Categories: Microcontrollers
Quality Control: Learn More
The NXP Semiconductors P87C591VFB is an 8-bit microcontroller featuring an 8051 CPU core. This device operates at a maximum clock frequency of 12MHz and is built using CMOS technology. It includes 16KB of OTPROM for program storage and 512 bytes of data RAM. The microcontroller offers 32 general-purpose I/O lines and supports an 8-bit external data bus. It is housed in a 44-lead PQFP package with a terminal pitch of 0.80mm. Operating voltage ranges from 5.0V to 5.5V, with a typical supply current of 45mA. The P87C591VFB is suitable for applications in industrial automation and consumer electronics. It operates within a temperature range of -40°C to 85°C.
Additional Information
Series: P87C591RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 10.0000 |
| Technology | CMOS |
| Speed | 12.00000000 |
| Length | 10.0000 |
| ADC_Channels | Yes |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 12.0000000000000000 |
| CPU_Family | 8051 |
| DAC_Channels | No |
| Data_RAM_Size | 512 |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-PQFP-G44 |
| 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 | QFP |
| Package_Equivalence_Code | QFP44,.5SQ,32 |
| Package_Shape | Square |
| Package_Style | FlatPack |
| Program_Memory_Size | 16384 |
| Program_Memory_Type | OTPROM |
| Program_Memory_Width | 8 |
| PWM_Channels | No |
| Seated_Height_Max | 2.1000 |
| Supply_Current_Max | 45.00000000 |
| 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 |
Request a Quote
Clients Also Buy
935268182529
Microcontroller, 8-Bit, OTPROM, 12MHz, CMOS, PQCC44
P87C591VFA/00,529
Microcontroller, 8-Bit, OTPROM, CMOS, PQCC44
935268182512
Microcontroller, 8-Bit, OTPROM, 12MHz, CMOS, PQCC44