MC6805R2CL
Microcontroller, 8-Bit, MROM, MC6805 CPU, 4.2MHz, CMOS, CDIP40Manufacturer: NXP Semiconductors
Categories: Microcontrollers
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NXP Semiconductors MC6805R2 series microcontroller, part number MC6805R2CL, is an 8-bit device featuring an MC6805 CPU core operating at a maximum clock frequency of 4.2MHz. This CMOS component incorporates 2048 bytes of MROM for program storage and 64 bytes of on-chip data RAM. It includes a single 8-bit timer and offers 32 general-purpose I/O lines. For analog input, four channels of 8-bit A/D conversion are available. The device supports low-power modes and features two external interrupt inputs. Its CDIP40 package, constructed from ceramic and metal-sealed cofired materials, utilizes through-hole mounting with a 2.54mm terminal pitch. Operating temperature ranges from -40°C to +85°C with supply voltages between 4.75V and 5.75V. This microcontroller is suitable for applications in industrial control and consumer electronics.
Additional Information
Series: MC6805R2RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 50.8000 |
| Speed | 4.20000000 |
| Width | 15.2400 |
| Technology | CMOS |
| Peripherals | POR, TIMER |
| A_D_Converters | 4-Ch 8-Bit |
| ADC_Channels | Yes |
| Address_Bus_Width | 0 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 4.2000000000000000 |
| CPU_Family | MC6805 |
| DAC_Channels | No |
| Data_EEPROM_Size | 0 |
| Data_RAM_Size | 64 |
| DMA_Channels | No |
| External_Data_Bus_Width | 0 |
| Integrated_Cache | No |
| JESD_30_Code | R-CDIP-T40 |
| Low_Power_Mode | Yes |
| Number_of_External_Interrupts | 2 |
| Number_of_I_O_Lines | 32 |
| Number_of_Terminals | 40 |
| Number_of_Timers | 1 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP40,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Program_Memory_Size | 2048 |
| Program_Memory_Type | MROM |
| Program_Memory_Width | 8 |
| PWM_Channels | No |
| Seated_Height_Max | 4.3200 |
| Supply_Voltage_Max | 5.7500 |
| Supply_Voltage_Min | 4.7500 |
| Supply_Voltage_Nom | 5.2500 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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