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EP7309-CB
| Quantity | Unit Price | Total Price |
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| 1 | Dhs. 0.00 AED | Dhs. 0.00 AED |
| 15+ | Dhs. 0.00 AED | Dhs. 0.00 AED |
| 25+ | Dhs. 0.00 AED | Dhs. 0.00 AED |
| 50+ | Dhs. 0.00 AED | Dhs. 0.00 AED |
| 100+ | Dhs. 0.00 AED | Dhs. 0.00 AED |
| N+ | Dhs. 0.00 AED | Price Inquiry |
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Product Overview
The EP7309-CB is a high-performance ARM7TDMI-based microprocessor from Cirrus Logic's EP7 series, designed for demanding embedded system applications. Operating at 74MHz with a 32-bit architecture, this single-core processor delivers reliable performance for industrial, medical, and telecommunications applications.
Key Features & Applications
This versatile microprocessor features integrated display and interface controllers including LCD, touchscreen, and keypad support, making it ideal for human-machine interface (HMI) applications. The EP7309-CB supports multiple I/O voltages (2.5V, 2.7V, 3.0V, 3.3V) and operates reliably across a wide temperature range of 0°C to 70°C. Additional interfaces include DAI, IrDA, SSI, and UART for comprehensive connectivity options.
Packaged in a compact 256-LFBGA (256-PBGA 17x17mm) surface mount configuration, the EP7309-CB incorporates hardware ID security features for enhanced system protection. The device is optimized for embedded systems requiring robust processing capabilities with integrated peripheral controllers.
Related Resources
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| Product attributes | Property Value |
| Manufacturer | Cirrus Logic Inc. |
| Product Series | EP7 |
| Packaging | | |
| Core Processor | ARM7TDMI |
| Number of Cores/Bus Width | 1 Core, 32-Bit |
| Speed | 74MHz |
| Co-Processors/DSP | - |
| RAM Controllers | - |
| Graphics Acceleration | No |
| Display & Interface Controllers | Keypad, LCD, Touchscreen |
| Ethernet | - |
| SATA | - |
| USB | - |
| Voltage - I/O | 2.5V, 2.7V, 3.0V, 3.3V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Security Features | Hardware ID |
| Mounting Type | Surface Mount |
| Package / Case | 256-LFBGA |
| Supplier Device Package | 256-PBGA (17x17) |
| Additional Interfaces | DAI, IrDA, SSI, UART |
EP7309-CB.pdf