EP9307-CRZ

Name: EP9307-CRZ
Brand: Cirrus Logic
Rating: 4.5 (10 reviews)
Author: Lisleapex

Description: 32-Bit RISC Microprocessor, 200MHz CMOS

3,712 Effective Inventory

EP9307-CRZ

Effective Inventory3,712

Description: 32-Bit RISC Microprocessor, 200MHz CMOS

Manufacturer Part # : EP9307-CRZ
Package/Case: LFBGA-272
Brand: Cirrus Logic
Product Categories : Microprocessors
Series : EP9307

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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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About Shipping

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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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EP9307-CRZ 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!

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EP9307-CRZ Details

The EP9307-CRZ is a highly integrated System-on-Chip (SoC) designed for embedded applications, featuring a 200 MHz ARM920T processor, 16-bit DDR SDRAM interface, LCD controller, touch screen controller, Ethernet MAC, USB, UARTs, I2C, SPI, I2S, PWM, and GPIO interfaces. It also includes a real-time clock and a watchdog timer.

Pinout

VCC (1): Positive Power Supply
GND (2): Ground
GPIO (3-47): General Purpose Input/Output Pins
I2C (48-51): Inter-Integrated Circuit Interface
SPI (52-55): Serial Peripheral Interface
UART (56-59): Universal Asynchronous Receiver-Transmitter Interface
I2S (60-63): Inter-IC Sound Interface
PWM (64-67): Pulse Width Modulation Interface
ETH MAC (68-71): Ethernet Media Access Controller
USB (72-75): Universal Serial Bus Interface
LCD (76-79): Liquid Crystal Display Interface
TSC (80-83): Touch Screen Controller Interface

Key Features

The EP9307-CRZ offers the following key features:

200 MHz ARM920T processor for high-performance processing
16-bit DDR SDRAM interface for fast data transfer
LCD and touch screen controller interfaces for display and user input
Ethernet MAC and USB interfaces for network connectivity and peripheral devices
PWM, I2C, SPI, UART, and I2S interfaces for various peripherals and sensors
Real-time clock and watchdog timer for system management

Applications

The EP9307-CRZ is suitable for a wide range of applications, including:

Embedded systems for industrial control, automation, and monitoring
Consumer electronics, such as smartphones, tablets, and smart TVs
Automotive systems, including infotainment, navigation, and driver assistance
Medical devices, such as patient monitors, defibrillators, and imaging equipment

Where to Use

The EP9307-CRZ can be used in various applications where high-performance processing, display, and user input are required. Some examples include:

Industrial control systems for monitoring and controlling equipment
Automotive infotainment systems for navigation, entertainment, and driver assistance
Medical devices for patient monitoring, imaging, and treatment

How to Use

To use the EP9307-CRZ, follow these steps:

Connect the VCC pin to a suitable power supply voltage
Connect the GND pin to a common ground reference
Configure the GPIO pins for input or output as required
Use the I2C, SPI, UART, and I2S interfaces for communication with peripherals and sensors
Configure the LCD and touch screen controller interfaces for display and user input

Application Circuit

The application circuit diagram for the EP9307-CRZ illustrates how to connect the SoC to various peripherals and sensors. It includes connections for power supply, ground, and communication bus lines, ensuring proper operation and reliable data transfer.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

Samsung S5PV210: A similar ARM-based SoC with comparable features and performance
TI OMAP3530: An alternative ARM-based SoC with similar capabilities and applications

Complementary

The EP9307-CRZ can be complemented by other components, such as:

Memory modules (RAM, ROM, or flash): For storing and processing data
Peripherals (sensors, actuators, displays): For interacting with the environment and users
Networking components (Ethernet, Wi-Fi, Bluetooth): For communication and connectivity

Frequently Asked Questions

Q: What is the maximum clock speed of the EP9307-CRZ?

A: The EP9307-CRZ has a maximum clock speed of 200 MHz.

Q: Can the EP9307-CRZ be used in automotive applications?

A: Yes, the EP9307-CRZ is suitable for use in automotive systems, including infotainment, navigation, and driver assistance.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category !	Microprocessors - MPU	RoHS	Details
Mounting Style	SMD/SMT	Package / Case	TFBGA-272
Series	EP9307	Core	ARM920T
Number of Cores	1 Core	Data Bus Width	32 bit
Maximum Clock Frequency	200 MHz	L1 Cache Instruction Memory	16 kB
L1 Cache Data Memory	16 kB	Operating Supply Voltage !	1.8 V
Minimum Operating Temperature	0 C	Maximum Operating Temperature !	+ 70 C
Brand	Cirrus Logic	I/O Voltage	3.3 V
Interface Type	Audio, Ethernet, I2S, IrDA, SPI, UART, USB	Memory Type !	L1 Cache
Moisture Sensitive	Yes	Number of I/Os	48 I/O
Processor Series	EP93xx	Product Type !	Microprocessors - MPU
Factory Pack Quantity	119	Subcategory	Microprocessors - MPU
Watchdog Timers	Watchdog Timer	Unit Weight	0.160790 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.

Preliminary Specification EP9307-CRZ PDF Download

FAQs

What is EP9307-CRZ?

The EP9307-CRZ is a highly integrated system-on-chip (SoC) processor designed by Cirrus Logic. It is commonly used in embedded applications that require processing power and various input/output interfaces in a compact form factor.

How Does EP9307-CRZ Work?

The EP9307-CRZ functions as a versatile SoC processor, combining a CPU core, memory, peripherals, and I/O interfaces on a single chip. It executes programmed instructions and manages data transfer between different components, allowing for efficient control and processing tasks in embedded systems.

How Many Pins does EP9307-CRZ have and What are the Functions of the Pinout Configuration?

The EP9307-CRZ is typically available in a BGA (Ball Grid Array) package with a specific pinout configuration that includes:

Power Supply Pins: For connecting to the appropriate power sources.
CPU Interface Pins: For communicating with the central processing unit.
Memory Interface Pins: For connecting to external memory devices.
Peripheral Pins: For interfacing with various peripherals like UART, I2C, SPI, etc.
I/O Pins: For general input/output operations.

What are the Pros and Cons of EP9307-CRZ?

Pros:

High Integration: Integrates multiple components into a single chip, reducing system complexity.
Cost-Effective: Eliminates the need for separate components, saving on overall costs.
Compact Form Factor: Saves board space in embedded system designs.
Variety of Interfaces: Offers a range of interfaces for versatile connectivity.

Cons:

Complexity in Design: Requires thorough understanding of system architecture for proper utilization.
Limited Customization: Some applications may require more specific components that are not integrated into the chip.
Programming Challenges: Developing software for the SoC may require expertise in embedded systems programming.

Are There Any Equivalents/Alternatives to EP9307-CRZ for Recommendation?

The EP9315 from Cirrus Logic is a similar SoC processor with enhanced features.
Alternatives to the EP9307-CRZ include the AM335x series from Texas Instruments and the SAMA5D3 series from Microchip.