CY7C67300-100AXI
CYPRESS SEMICONDUCTOR - CY7C67300-100AXI - MICROCONTROLLER MCU, 16 BIT, 48MHZ, TQFP-100CY7C67300-100AXI
CYPRESS SEMICONDUCTOR - CY7C67300-100AXI - MICROCONTROLLER MCU, 16 BIT, 48MHZ, TQFP-100
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Manufacturer Part # : CY7C67300-100AXI
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Package/Case: TQFP-100
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Part Status : ACTIVE
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Brand: Infineon Technologies
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Product Categories : Application Specific Microcontrollers
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Series : CY7C67300
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RoHS:
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.






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.
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Service & Packaging
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About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
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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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CY7C67300-100AXI DataSheet
Pricing (USD)
Quantity | Unit Price | Ext. Price |
---|---|---|
1 | $10.905 | $10.90 |
10 | $10.066 | $100.66 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Interested Parts
CY7C67300-100AXI Details
The CY7C67300-100AXI is a high-performance USB controller from Cypress Semiconductor, designed to provide USB connectivity and data communication in a variety of embedded systems. This controller offers USB 2.0 compliance and supports high-speed data transfer rates, making it suitable for applications requiring fast and reliable USB connections.
Pinout
- 1 (VCC): Power Supply
- 2 (GND): Ground
- 3 (D+): USB Data Line D+
- 4 (D-): USB Data Line D-
- 5 (DM): USB Data- Signal
- 6 (DP): USB Data+ Signal
- 7 (RX): Receiver Data Signal
- 8 (TX): Transmitter Data Signal
(Tip: For detailed pinout information, please refer to the corresponding datasheet.)
Key Features
- USB 2.0 Compliance: Compliant with USB 2.0 standards for high-speed data transfer.
- High Performance: Offers high performance for USB connectivity in embedded systems.
- Low Power Consumption: Designed for low power operation, suitable for portable and energy-efficient devices.
- Flexible Interface: Provides a flexible interface for seamless integration into various applications.
- Enhanced Data Security: Features for enhanced data security and protection during USB communication.
Application
- Embedded Systems: Ideal for USB connectivity in embedded systems and IoT devices.
- Peripheral Devices: Used in peripheral devices for data communication and interfacing.
- Data Transfer: Suitable for applications requiring high-speed data transfer over USB.
Where to Use
The CY7C67300-100AXI is ideal for applications that require high-performance USB connectivity, such as embedded systems, industrial devices, and consumer electronics. It is suitable for data-intensive tasks and high-speed communication requirements.
How to Use
Integrate the CY7C67300-100AXI into your system by connecting the power supply and ground pins to the appropriate sources. Use the USB data lines and other interface signals for data communication. Implement the necessary protocols and configurations as per the datasheet guidelines for optimal functionality.
Application Circuit
The application circuit diagram for the CY7C67300-100AXI demonstrates how to connect the USB controller to various components and peripherals in a system. It includes power connections, data lines, and interface signals for seamless operation.
(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)
Equivalents
- FT232R: A similar USB controller with comparable features and functionality from FTDI.
- CP2102: An alternative USB controller option from Silicon Labs offering similar USB connectivity capabilities.
Complementary
The CY7C67300-100AXI can be complemented by the CY7C68013A-100AXC, which provides additional USB functionality and enhanced data processing capabilities, ideal for more complex USB applications.
When selecting complementary USB controllers, ensure compatibility and alignment with your system requirements for seamless integration and performance.
Frequently Asked Questions
Q: Is the CY7C67300-100AXI compatible with USB 3.0 devices?
A: The CY7C67300-100AXI is designed for USB 2.0 compliance; for USB 3.0 compatibility, consider using USB controllers specifically built for USB 3.0 applications.
Q: What is the power consumption of the CY7C67300-100AXI in active mode?
A: The power consumption of the CY7C67300-100AXI in active mode is [insert power consumption details here]. Refer to the datasheet for specific power specifications.

Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category ! | 16-bit Microcontrollers - MCU | RoHS | Details |
Series | CY7C67300 | Mounting Style | SMD/SMT |
Package / Case | TQFP-100 | Core | RISC |
Data Bus Width | 16 bit | Maximum Clock Frequency | 48 MHz |
Number of I/Os | 32 I/O | Data RAM Size | 16 kB |
Supply Voltage - Min | 3 V | Supply Voltage - Max | 3.6 V |
Minimum Operating Temperature | - 40 C | Maximum Operating Temperature ! | + 85 C |
Brand | Infineon Technologies | Data RAM Type | SRAM |
Development Kit | CY3663 | Interface Type | I2C, SPI, UART |
Moisture Sensitive | Yes | Product | MCU |
Product Type ! | 16-bit Microcontrollers - MCU | Factory Pack Quantity | 450 |
Subcategory | Microcontrollers - MCU | Tradename | EZ-Host |
Watchdog Timers | Watchdog Timer | Unit Weight | 0.023175 oz |
FAQs
What is CY7C67300-100AXI?
The CY7C67300-100AXI is a high-performance USB microcontroller designed by Cypress Semiconductor. It is commonly used in embedded USB applications where high-speed data transfer and processing are required, such as USB peripherals, industrial control systems, and communication devices.
How Does CY7C67300-100AXI Work?
The CY7C67300-100AXI functions as a USB microcontroller, handling USB communication protocols and data processing tasks. It integrates a USB transceiver, a microcontroller core, and various I/O interfaces to facilitate USB connectivity and data exchange with external devices. The microcontroller executes user-defined firmware to control USB functions and manage data transfers.
How Many Pins does CY7C67300-100AXI have and What are the Functions of the Pinout Configuration?
The CY7C67300-100AXI is available in a 100-pin TQFP (Thin Quad Flat Package) package. The pinout configuration includes:
- USB D+/D-: USB data lines for communication.
- VCC, GND: Power supply and ground pins.
- GPIO: General-purpose input/output pins for external interfacing.
- XTAL, XTAL2: Crystal oscillator input and output pins.
- RESET: Reset pin for device initialization.
- INT: Interrupt pin for signaling events to the microcontroller.
- UART, SPI, I2C: Serial communication interface pins.
What are the Pros and Cons of CY7C67300-100AXI?
Pros:
- High Performance: Offers high-speed USB communication and processing capabilities.
- Integrated Solution: Combines USB functionality with a microcontroller core in a single chip.
- Rich I/O Interfaces: Supports various communication interfaces for flexible connectivity.
- Embedded Capabilities: Can be programmed with custom firmware for specific application requirements.
- Reliable Brand: Cypress Semiconductor is known for quality and innovation in semiconductor technology.
Cons:
- Complexity: Requires knowledge of USB protocols and embedded programming for efficient utilization.
- Cost: High-performance microcontrollers like the CY7C67300-100AXI may have a higher price point.
- External Components: May need additional components for specific application configurations.
Are There Any Equivalents/Alternatives to CY7C67300-100AXI for Recommendation?
- The STM32F4 series from STMicroelectronics offers USB microcontrollers with similar performance features.
- Alternatives to the CY7C67300-100AXI include the AT32UC3 series from Microchip Technology and the LPC1800 series from NXP Semiconductors.
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Price details
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