P83C576EHBB
Microcontroller, 8-Bit, MROM, 8051 CPU, 16MHz, CMOS, PQFP44Manufacturer: NXP Semiconductors
Categories: Microcontrollers
Quality Control: Learn More
The NXP Semiconductors P83C576EHBB is an 8-bit microcontroller based on the 8051 CPU family. This CMOS device operates at a maximum clock frequency of 16MHz and features 8192 bytes of MROM program memory and 256 bytes of on-chip data RAM. It supports an 8-bit external data bus and provides 32 general-purpose I/O lines. Key peripherals include one serial I/O port, three timers, a programmable counter array, and PWM channels. The device also incorporates an Analog-to-Digital Converter (ADC). Designed for surface mounting, it is housed in a 44-terminal PQFP package (JESD-30 Code: S-PQFP-G44) with a terminal pitch of 0.80mm. Operating within a temperature range of -40°C to 125°C, it supports supply voltages from 4.5V to 5.5V. This microcontroller finds application in various industrial control systems.
Additional Information
Series: P83C576RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 10.0000 |
| Speed | 16.00000000 |
| Width | 10.0000 |
| Technology | CMOS |
| ADC_Channels | Yes |
| Additional_Feature | PROGRAMMABLE COUNTER ARRAY |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 16.0000000000000000 |
| CPU_Family | 8051 |
| DAC_Channels | No |
| Data_RAM_Size | 256 |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| Integrated_Cache | No |
| JESD_30_Code | S-PQFP-G44 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 0 |
| Number_of_External_Interrupts | 2 |
| Number_of_I_O_Lines | 32 |
| Number_of_Serial_I_Os | 1 |
| Number_of_Terminals | 44 |
| Number_of_Timers | 3 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 125.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QFP |
| Package_Equivalence_Code | QFP44,.52SQ,32 |
| Package_Shape | Square |
| Package_Style | FlatPack |
| Program_Memory_Size | 8192 |
| Program_Memory_Type | MROM |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 2.1000 |
| Supply_Current_Max | 30.00000000 |
| 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 |
Request a Quote
Clients Also Buy
P83C576EBAA-T
Microcontroller, 8-Bit, MROM, 16MHz, CMOS, PQCC44
P83C576EHAA-T
Microcontroller, 8-Bit, MROM, 16MHz, CMOS, PQCC44
P83C576EFBB-T
Microcontroller, 8-Bit, MROM, 16MHz, CMOS, PQFP44