MC68HCL11K1
Microcontroller, 8-Bit, OTPROM, M68HC11 CPU, 4MHz, HCMOS, PQFP80Manufacturer: NXP Semiconductors
Categories: Microcontrollers
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NXP Semiconductors MC68HCL11K1 is an 8-bit microcontroller featuring the M68HC11 CPU core, operating at a maximum clock frequency of 4MHz. This HCMOS device offers 768 bytes of on-chip data RAM and 640 bytes of data EEPROM. Its program memory is implemented as One-Time Programmable Read-Only Memory (OTPROM) with an 8-bit program memory width. The microcontroller includes a 16-bit address bus and an 8-bit external data bus. Connectivity options consist of Serial Communication Interface (SCI) and Serial Peripheral Interface (SPI). Peripherals include four Pulse-Width Modulation (PWM) channels, a Real-Time Interrupt (RTI), eight timers, and a Watchdog Timer (WDT). It also provides 8 channels of 8-bit Analog-to-Digital Converters (ADCs) and 37 general-purpose I/O lines. The MC68HCL11K1 is housed in an 80-terminal Quad Flat Pack (QFP) package, measuring 14x14mm with a 0.65mm terminal pitch, suitable for surface mounting. This component finds application in automotive and industrial control systems.
Additional Information
Series: MC68HCL11RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Speed | 4.00000000 |
| Width | 14.0000 |
| Technology | HCMOS |
| Connectivity | SCI, SPI |
| Peripherals | PWM(4), RTI, TIMER(8), WDT |
| Length | 14.0000 |
| A_D_Converters | 8-Ch 8-Bit |
| ADC_Channels | Yes |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 16.0000000000000000 |
| CPU_Family | M68HC11 |
| DAC_Channels | No |
| Data_EEPROM_Size | 640 |
| Data_RAM_Size | 768 |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| Integrated_Cache | No |
| JESD_30_Code | S-PQFP-G80 |
| Low_Power_Mode | Yes |
| Number_of_External_Interrupts | 2 |
| Number_of_I_O_Lines | 37 |
| Number_of_Serial_I_Os | 1 |
| Number_of_Terminals | 80 |
| Number_of_Timers | 8 |
| On_Chip_Data_RAM_Width | 8 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QFP |
| Package_Equivalence_Code | QFP80,.67SQ,32 |
| Package_Shape | Square |
| Package_Style | FlatPack |
| Program_Memory_Size | 0 |
| Program_Memory_Type | OTPROM |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 2.4500 |
| Supply_Current_Max | 50.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.650 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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