AT83C51RB2-3CSUM
Microcontroller, 8-Bit, MROM, 8051 CPU, 40MHz, CMOS, PDIP40Manufacturer: Microchip Technology
Categories: Microcontrollers
Quality Control: Learn More
The Microchip Technology AT83C51RB2-3CSUM is an 8-bit microcontroller featuring an 8051 CPU family core operating at up to 40MHz. This CMOS device offers 32KB of MROM program memory and 512 bytes of data RAM. It includes 32 general-purpose I/O lines, an 8-bit external data bus width, and a 16-bit address bus width. The microcontroller supports PWM generation and operates within a supply voltage range of 4.5V to 5.5V. Designed for through-hole mounting, it is housed in a 40-pin PDIP package with a terminal pitch of 2.54mm. Operating temperature ranges from -40°C to +85°C. This component finds application in industrial control systems, consumer electronics, and automotive subsystems.
Additional Information
Series: AT83C51RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 51.7500 |
| Speed | 40.00000000 |
| Width | 15.2400 |
| Technology | CMOS |
| ADC_Channels | No |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 40.0000000000000000 |
| CPU_Family | 8051 |
| DAC_Channels | No |
| Data_RAM_Size | 512 |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | R-PDIP-T40 |
| Number_of_I_O_Lines | 32 |
| Number_of_Terminals | 40 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP40,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Program_Memory_Size | 32768 |
| Program_Memory_Type | MROM |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 5.0800 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
Request a Quote
Clients Also Buy
AT83C51RB2-3CSUL
Microcontroller, 8-Bit, MROM, 8051 CPU, 30MHz, CMOS, PDIP40
AT83C51RC2-RLTUM
Microcontroller, 8-Bit, MROM, 8051 CPU, 40MHz, CMOS, PQFP44
AT83C51RC2-3CSUM
Microcontroller, 8-Bit, MROM, 8051 CPU, 40MHz, CMOS, PDIP40