MC68HC05B8MFN
Microcontroller, 8-Bit, MROM, 6805 CPU, 2.1MHz, HCMOS, PQCC52Manufacturer: NXP Semiconductors
Categories: Microcontrollers
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NXP Semiconductors MC68HC05B8MFN is an 8-bit microcontroller featuring the 6805 CPU core. This component utilizes a masked read-only memory (MROM) for program storage, with a capacity of 7230 bytes. It operates at a maximum clock frequency of 4.2 MHz and includes 176 bytes of data RAM. The device offers 32 programmable I/O lines and supports both ADC and DAC functionalities, along with PWM channels. Designed for surface mounting, it is housed in a 52-terminal J-bend chip carrier (PQCC52) package with a terminal pitch of 1.27 mm. The operating temperature range is -40°C to +125°C, and it functions with a supply voltage between 4.5V and 5.5V, with an additional capability to operate at 3.3V and 1 MHz. This microcontroller is suitable for applications in industrial automation and consumer electronics.
Additional Information
Series: MC68HC05B8RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 19.1250 |
| Speed | 2.10000000 |
| Width | 19.1250 |
| Technology | HCMOS |
| ADC_Channels | Yes |
| Additional_Feature | ALSO OPERATES AT 3.3V SUPPLY AT 1 MHZ |
| Address_Bus_Width | 0 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 4.2000000000000000 |
| CPU_Family | 6805 |
| DAC_Channels | Yes |
| Data_RAM_Size | 176 |
| DMA_Channels | No |
| External_Data_Bus_Width | 0 |
| JESD_30_Code | S-PQCC-J52 |
| Number_of_I_O_Lines | 32 |
| Number_of_Terminals | 52 |
| Operating_Temperature_Max | 125.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Equivalence_Code | LDCC52,.8SQ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Program_Memory_Size | 7230 |
| Program_Memory_Type | MROM |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 4.5700 |
| Supply_Current_Max | 6.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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