P83C266BDR
Microcontroller, 8-Bit, MROM, 8051 CPU, 12MHz, CMOS, PDIP42Manufacturer: NXP Semiconductors
Categories: Microcontrollers
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NXP Semiconductors P83C266 is an 8-bit microcontroller featuring an 8051 CPU core operating at up to 12MHz. This CMOS device offers 24576 bytes of MROM program memory and 768 bytes of data RAM. It includes 28 general-purpose I/O lines and supports boundary scan functionality. The microcontroller is housed in a 42-lead PDIP package with a terminal pitch of 1.778mm. Operating within a temperature range of -20°C to 70°C, it requires a supply voltage of 5.0V nominal, with a maximum of 5.5V. Applications for this component include industrial automation and automotive systems.
Additional Information
Series: P83C266RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 38.6500 |
| Speed | 12.00000000 |
| Width | 15.2400 |
| Technology | CMOS |
| ADC_Channels | Yes |
| Address_Bus_Width | 0 |
| Bit_Size | 8 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 12.0000000000000000 |
| CPU_Family | 8051 |
| DAC_Channels | No |
| Data_RAM_Size | 768 |
| DMA_Channels | No |
| External_Data_Bus_Width | 0 |
| JESD_30_Code | R-PDIP-T42 |
| Number_of_I_O_Lines | 28 |
| Number_of_Terminals | 42 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | -20.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SDIP |
| Package_Equivalence_Code | SDIP42,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE, SHRINK PITCH |
| Program_Memory_Size | 24576 |
| Program_Memory_Type | MROM |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 5.0800 |
| Supply_Current_Max | 32.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 5.0000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 1.778 |
| Terminal_Position | Dual |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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