EP9307-IR

Display & Interface Controllers:	Keypad, LCD, Touchscreen
Base Part Number:	EP9307
Additional Interfaces:	AC'97, I²S, IrDA, SPI, UART
Package / Case:	272-LFBGA
Security Features:	Hardware ID
Operating Temperature:	-40°C ~ 85°C (TA)
Voltage - I/O:	1.8V, 3.3V
USB:	USB 2.0 (3)
SATA:	--
Ethernet:	1/10/100 Mbps (1)
Series:	EP9
Graphics Acceleration:	Yes
RAM Controllers:	SDRAM
Co-Processors/DSP:	Math Engine; MaverickCrunch™
Speed:	200MHz
Number of Cores/Bus Width:	1 Core, 32-Bit
Core Processor:	ARM920T
Part Status:	Obsolete
Packaging:	Tray

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

EP9307-IR is an embedded microprocessor that is used for embedded applications. It features an ARM9 core with 32KB data-cache and 16KB instruction-cache, and supports 32-bit data operations. It is designed for use in low-power and low-cost embedded applications. This processor is powered by a 3.3V voltage and runs at up to 400MHz. It has a wide range of peripherals, including a clock and a system timer, an interrupt controller, a UART, and various I/O ports.

Application fields

The EP9307-IR is suitable for a wide range of applications, such as low-power portable devices, embedded systems, medical imaging, automotive, industrial control, and consumer applications.The EP9307-IR is particularly suitable as an embedded processor in portable and handheld devices, where its low power consumption and low cost is beneficial. The processor is suitable for use in low-power devices such as cell phones, PDAs, digital cameras, and MP3 players, as well as in larger embedded systems such as in-car navigation systems. In terms of industrial applications, the processor offers a range of features that are suitable for use in industrial control systems. These include an interrupt controller, clock and system timer, UART, and a selection of I/O ports. The low power consumption and low cost of the processor also make it suitable for use in a wide range of embedded industrial systems.In medical imaging applications, the EP9307-IR offers a low-power and low-cost solution for embedded applications. It has a wide range of features, including an interrupt controller, clock and system timer, UART, and a selection of I/O ports, which make it suitable for use in a range of medical imaging systems. The EP9307-IR is also suitable for use in automotive applications, with its low power consumption and low cost providing advantages. The processor offers a range of features, such as an interrupt controller, clock and system timer, UART, and a selection of I/O ports, that are suitable for use in automotive systems. Finally, the processor is also suitable for a range of consumer applications. Its low power consumption and low cost make it an ideal choice for a variety of consumer devices, such as cell phones, PDAs, digital cameras, and MP3 players.

Working principle

The EP9307-IR is based on an ARM9 core, which is a 32-bit RISC microprocessor. It has 32KB data-cache and 16KB instruction-cache that enable fast access to data and instructions. The processor runs at up to 400MHz and is powered by a 3.3V voltage. The processor features a clock and system timer, UART, and various I/O ports. It also features an interrupt controller that enables the processor to respond to external interrupts. The EP9307-IR also includes several power saving modes. These include a sleep mode and a deep sleep mode that can conserve power when the processor is not being used. The processor also has several security features, such as memory encryption and a range of hardware debug features and code protection. These features can help protect the sensitive data that is stored on the processor.

Conclusion

The EP9307-IR is an embedded microprocessor that is suitable for a wide range of applications, from portable and handheld devices to medical imaging, automotive, and industrial control systems, as well as consumer applications. It is based on an ARM9 core and has 32KB data-cache and 16KB instruction-cache. The processor runs at up to 400MHz and is powered by a 3.3V voltage. It also features an interrupt controller, clock and system timer, UART, and various I/O ports, as well as power saving modes and security features.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description