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CDP68HC68P1M
I/O Controller Interface ICCDP68HC68P1M
I/O Controller Interface IC
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Manufacturer Part # : CDP68HC68P1M
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Package/Case: SOICNarrow-16
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Product Categories : Specialized
Quality Assurance
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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CDP68HC68P1M DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
CMOS Serial 8-Bit Input/Output PortThe CDP68HC68P1 is a serially addressed 8-bit Input/Output port that allows byte or individual bit control. It consists of three registers, an output buffer and control logic. Data is shifted in and out of the device via shift register that utilizes the SPI (Serial PeripheralInterface) bus. The I/O port data flow is controlled by the Data Direction Register and data is stored in the Data Register that outputs or senses the logic levels at the buffered I/O pins. All inputs, including the serial interface are Schmitt triggered.Features • Fully Static Operation • Operating Voltage Range 3-6V • Compatible with Intersil/Motorola SPI Bus • 2 External Address Pins Tied to VDDor VSSto Allow Up to 4 Devices to Share the Same Chip Enable • Versatile Bit-Set and Bit-Clear Capability • Accepts Either SCK Clock Polarity - SCK Voltage Level is Latched When Chip Enable Goes Active • All Inputs are Schmitt-Trigger • 8-Bit I/O Port - Each Bit can be Individually Programmed as an Input or Output Via an 8-Bit Data Direction Register • Programmable On Board Comparator • Simultaneous Transfer of Compare Information to CPU During Read or Write - Separate Access Not Required
Key Features
- SOIC packages offered.
- Power range explained.
- Dual-In-Line options available.
Application
- Seamless integration in devices
- Boosts automotive electronics
- Flexible and adaptable features
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | I/O Controller Interface IC | Mounting Style | SMD/SMT |
| Package / Case | SOIC-Narrow-16 | Product | CMOS Serial 8 -bit Input/Output Ports |
| Minimum Operating Temperature | - 55 C | Maximum Operating Temperature ! | + 85 C |
| Brand | Renesas / Intersil | Height | 1.5 mm |
| Length | 10 mm | Product Type ! | I/O Controller Interface IC |
| Subcategory | Interface ICs | Width | 4 mm |
| Unit Weight | 0.019312 oz |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is CDP68HC68P1M?
The CDP68HC68P1M is a high-speed 8-bit microcontroller unit (MCU) designed by Renesas Electronics. It is ideal for applications requiring real-time control, high performance, and low power consumption, such as automotive systems, industrial automation, and consumer electronics.
How Does CDP68HC68P1M Work?
The CDP68HC68P1M operates as a microcontroller unit with high-speed processing capabilities and integrated peripherals. It executes real-time control tasks, interfaces with external components, and manages system functions with low power consumption. The MCU features a versatile instruction set and on-chip memory, enabling efficient program execution and data storage.
How Many Pins does CDP68HC68P1M have and What are the Functions of the Pinout Configuration?
The CDP68HC68P1M is housed in a 64-pin LQFP (Low Profile Quad Flat Package) package. The pinout configuration includes:
- VDD, VSS: Power supply and ground pins, respectively.
- Port P0 - Port P7: General-purpose I/O ports.
- XIN, XOUT: External crystal oscillator input and output pins.
- RXD, TXD: Serial communication interface pins.
- IRQ: Interrupt request input pin.
- RESET: Reset input pin.
- Timer/Counter Pins: Pins for timer and counter functions.
- Analog Input Pins: Pins for analog signal measurement and conversion.
What are the Pros and Cons of CDP68HC68P1M?
Pros:
- High-Speed Processing: Offers high-speed execution of control tasks and signal processing.
- Integrated Peripherals: Includes a wide range of on-chip peripherals for system integration and flexibility.
- Low Power Consumption: Achieves efficient power management for battery-operated and low-power applications.
- Versatile I/O Options: Provides versatile I/O configurations for interfacing with external devices and sensors.
- Extended Temperature Range: Suitable for harsh environments with its extended operating temperature range.
Cons:
- Complexity: May require thorough understanding of microcontroller architecture and peripherals for optimal utilization.
- Upfront Development Time: Development of complex applications may require substantial initial setup and configuration time.
- Cost: High-performance MCUs like the CDP68HC68P1M may have a higher cost compared to lower-performance alternatives.
Are There Any Equivalents/Alternatives to CDP68HC68P1M for Recommendation?
- The STM32F4 series from STMicroelectronics is a comparable high-speed MCU with a wide range of peripherals.
- Alternative MCUs similar to the CDP68HC68P1M include the PIC18 series from Microchip Technology and the LPC4000 series from NXP Semiconductors.
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