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ContactEP7312-IB
ARM7TDMI 32-bit Microprocessor EP7 Series EP7312 256-Pin 74MHz 2.5V 256-LFBGA
- Manufacturer: Cirrus Logic Inc.
- NO: 143-EP7312-IB
- Package: 256-LFBGA
- Datasheet:
- Stock: 16509
- Description: ARM7TDMI 32-bit Microprocessor EP7 Series EP7312 256-Pin 74MHz 2.5V 256-LFBGA (Kg)
- Delivery:
- Payment:
In Stock
Please send RFQ , we will respond immediately.
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Shipping starts at $40, but some countries will exceed $40. For
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Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Package / Case | 256-LFBGA |
| Surface Mount | YES |
| Number of Pins | 256 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Published | 2002 |
| Series | EP7 |
| JESD-609 Code | e0 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 256 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Technology | CMOS |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 225 |
| Supply Voltage | 2.5V |
| Frequency | 74MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | EP7312 |
| Pin Count | 256 |
| Supply Voltage-Max (Vsup) | 2.7V |
| Supply Voltage-Min (Vsup) | 2.3V |
| Number of I/O | 27 |
| RAM Size | 48kB |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Core Processor | ARM7TDMI |
| Bit Size | 32 |
| Access Time | 74 μs |
| Has ADC | NO |
| DMA Channels | NO |
| PWM Channels | YES |
| DAC Channels | NO |
| Address Bus Width | 28 |
| Core Architecture | ARM |
| External Data Bus Width | 32 |
| Voltage - I/O | 2.5V 2.7V 3.0V 3.3V |
| Number of Cores/Bus Width | 1 Core 32-Bit |
| Graphics Acceleration | No |
| RAM Controllers | SDRAM |
| Additional Interfaces | DAI, IrDA, SSI, UART |
| ROM Programmability | FLASH |
| Number of Cores | 1 |
| Security Features | Hardware ID |
| Display & Interface Controllers | Keypad, LCD, Touchscreen |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
