MC68HC11A1MFN
Microcontroller, 8-Bit, HC11 CPU, 3MHz, CMOSManufacturer: NXP Semiconductors
Categories: Microcontrollers
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NXP Semiconductors MC68HC11A1MFN is an 8-bit microcontroller from the MC68HC11 family. This CMOS device operates at a maximum clock frequency of 3MHz. It features an 8-bit CPU with an 8-bit data bus width and a 16-bit address bus. The MC68HC11A1MFN includes 256 bytes of on-chip data RAM and 512 bytes of data EEPROM. Peripherals include a timer and a watchdog timer (WDT), alongside SCI and SPI connectivity. It offers 38 general-purpose I/O lines and 8 channels of 8-bit Analog-to-Digital converters. This surface-mount component comes in a 52-terminal J-bend QCCJ package. The operating temperature range is -40°C to +125°C. Applications span industrial control, automotive systems, and consumer electronics.
Additional Information
Series: MC68HC11RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | FIXED-POINT |
| Technology | CMOS |
| Connectivity | SCI, SPI |
| Peripherals | TIMER, WDT |
| Speed | 3.00000000 |
| A_D_Converters | 8-Ch 8-Bit |
| ADC_Channels | Yes |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 12.0000000000000000 |
| CPU_Family | HC11 |
| DAC_Channels | No |
| Data_EEPROM_Size | 512 |
| Data_RAM_Size | 256 |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| Integrated_Cache | No |
| JESD_30_Code | S-PQCC-J52 |
| Low_Power_Mode | Yes |
| Number_of_External_Interrupts | 2 |
| Number_of_I_O_Lines | 38 |
| Number_of_Serial_I_Os | 1 |
| Number_of_Terminals | 52 |
| Number_of_Timers | 1 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 125.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Shape | Square |
| Program_Memory_Size | 0 |
| Program_Memory_Width | 0 |
| PWM_Channels | No |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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