MC68HC11E9MB2
Microcontroller, 8-Bit, MROM, 68HC11 CPU, 2MHz, CMOS, PDIP56Manufacturer: NXP Semiconductors
Categories: Microcontrollers
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The NXP Semiconductors MC68HC11E9MB2 is an 8-bit microcontroller featuring the 68HC11 CPU core. This device offers 12 KB of MROM for program storage and 512 bytes of data RAM, complemented by 512 bytes of data EEPROM. It operates at a maximum clock frequency of 8 MHz, with a nominal speed of 2 MHz. The microcontroller includes a 16-bit address bus and an 8-bit external data bus, supporting up to 38 I/O lines. On-chip peripherals include a POR (Power-On Reset), Timer, WDT (Watchdog Timer), and SCI (Serial Communication Interface) and SPI (Serial Peripheral Interface) connectivity. It also features 8 channels of 8-bit Analog-to-Digital Converters. Designed for operation within a temperature range of -40°C to +125°C, the MC68HC11E9MB2 is housed in a 56-pin PDIP plastic package with a terminal pitch of 1.778 mm. This component is utilized in industrial automation and control applications.
Additional Information
Series: MC68HC11RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Width | 15.2400 |
| Technology | CMOS |
| Connectivity | SCI, SPI |
| Peripherals | POR, TIMER, WDT |
| Speed | 2.00000000 |
| Length | 52.0700 |
| A_D_Converters | 8-Ch 8-Bit |
| ADC_Channels | Yes |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 8.0000000000000000 |
| CPU_Family | 68HC11 |
| DAC_Channels | No |
| Data_EEPROM_Size | 512 |
| Data_RAM_Size | 512 |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| Integrated_Cache | No |
| JESD_30_Code | R-PDIP-T56 |
| Low_Power_Mode | Yes |
| Number_of_I_O_Lines | 38 |
| Number_of_Terminals | 56 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 125.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SDIP |
| Package_Equivalence_Code | SDIP56,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE, SHRINK PITCH |
| Program_Memory_Size | 12k |
| Program_Memory_Type | MROM |
| Program_Memory_Width | 8 |
| PWM_Channels | No |
| Seated_Height_Max | 5.0800 |
| Supply_Current_Max | 27.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| 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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