MC68HC11E0CFNE3R
- Mfr.Part #
- MC68HC11E0CFNE3R
- Manufacturer
- Freescale Semiconductor
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8BIT ROMLESS 52PLCC
- Stock
- 46,540
- In Stock :
- 46,540
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- Manufacturer :
- Freescale Semiconductor
- Product Category :
- Microcontrollers
- DAC Channels :
- No
- Speed :
- 3MHz
- RoHS Status :
- ROHS3 Compliant
- Connectivity :
- SCI, SPI
- Terminal Pitch :
- 1.27mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Terminations :
- 52
- Address Bus Width :
- 16
- JESD-30 Code :
- S-PQCC-J52
- Peripherals :
- POR, WDT
- HTS Code :
- 8542.31.00.01
- Additional Feature :
- SEATED HEIGHT CALCULATED
- Series :
- HC11
- Data Converter :
- A/D 8x8b
- Height Seated (Max) :
- 5.08mm
- External Data Bus Width :
- 8
- Supply Voltage-Max (Vsup) :
- 5.5V
- Peak Reflow Temperature (Cel) :
- 250
- PWM Channels :
- No
- Terminal Form :
- J BEND
- Terminal Finish :
- Matte Tin (Sn)
- Oscillator Type :
- Internal
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 17 Weeks
- Core Size :
- 8-Bit
- Surface Mount :
- yes
- Published :
- 1997
- Supply Voltage :
- 5V
- Supply Voltage-Min (Vsup) :
- 4.5V
- Has ADC :
- yes
- Program Memory Type :
- ROMless
- Number of I/O :
- 38
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Operating Temperature :
- -40°C~85°C TA
- RAM Size :
- 512 x 8
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- Width :
- 19.125mm
- Base Part Number :
- MC68HC11
- DMA Channels :
- No
- Length :
- 19.125mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Position :
- QUAD
- Clock Frequency :
- 12MHz
- Bit Size :
- 8
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- JESD-609 Code :
- e3
- Package / Case :
- 44-LCC (J-Lead)
- Datasheets
- MC68HC11E0CFNE3R

Microcontrollers Freescale Semiconductor MC68HC11E0CFNE3R Overview
The Freescale Semiconductor MC68HC11E0CFNE3R microcontroller is an advanced 8-bit MCU without on-board read-only memory, housed in a compact 52-pin PLCC package. Designed to offer maximum flexibility and adaptability, this Microcontrollers Freescale Semiconductor MC68HC11E0CFNE3R facilitates a wide range of applications in various fields by allowing designers to tailor the memory architecture according to specific project requirements. It supports a diverse set of peripherals and a robust I/O configuration, enabling developers to scale their designs while maintaining cost-effectiveness and power efficiency. This makes it an excellent choice for complex, memory-specific applications requiring custom memory setups and high-level integration.
MC68HC11E0CFNE3R Features
This microcontroller features an efficient 8-bit processing core, a versatile set of I/O ports, and multiple interrupt vectors that provide excellent responsiveness and performance tuning. The absence of built-in ROM encourages flexibility in system design, making it suitable for varied application-specific programming and hardware expansion. Moreover, its compact 52PLCC package ensures that it can be incorporated into space-constrained designs without sacrificing functionality or performance.
MC68HC11E0CFNE3R Applications
- Automotive Control Systems: Utilized in engine management and dashboard instrumentation to provide reliable processing capabilities in a compact, robust form.
- Industrial Automation: Drives complex machinery and process control systems where custom memory solutions are integral to system design and operation.
- Consumer Electronics: Acts as the controlling unit in devices like smart home systems and high-performance hobbyist kits where programmability and adaptability to varied memory configurations are necessary.
- Healthcare Devices: Serves in critical monitoring equipment, offering the necessary reliability and customization needed for patient-specific healthcare solutions.
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