EP7311-CV
| Parameters | |
|---|---|
| Package / Case | 208-LQFP |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tray |
| Published | 2000 |
| Series | EP7 |
| JESD-609 Code | e0 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 208 |
| Terminal Finish | TIN LEAD |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 225 |
| Supply Voltage | 2.5V |
| Terminal Pitch | 0.5mm |
| Frequency | 74MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | EP7311 |
| Pin Count | 208 |
| JESD-30 Code | S-PQFP-G208 |
| 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 | YES |
| DMA Channels | NO |
| Data Bus Width | 32b |
| PWM Channels | YES |
| DAC Channels | NO |
| Address Bus Width | 28 |
| Core Architecture | ARM |
| 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 |
| Number of Cores | 1 |
| Security Features | Hardware ID |
| Display & Interface Controllers | Keypad, LCD, Touchscreen |
| Length | 28mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
EP7311-CV Overview
With a packing size of 208-LQFP, this embedded microprocessor is ideal for international shipping. Advanced packaging method Tray is used to provide high reliability. CPUs have 1 Core 32-Bit cores/bus width. K0°C~70°C TAw what the operating temperature is around 0°C~70°C TA. In the series EP7, it is found. This CPU is cored with a ARM7TDMI processor. A CPU with this architecture uses SDRAM RAM controllers. This microprocessor has DAI, IrDA, SSI, UART interfaces to serve you better. This CPU runs I/O at 2.5V 2.7V 3.0V 3.3V. There is MICROCONTROLLER, RISC MICROCONTROLLER, RISC in the uPs, uCs, or peripheral ICs categories. EP7311 is a good way to search for variants of the microprocessor. In total, 208 terminations have been made. In the case of a 2.5V voltage supply, the embedded microprocessor should be turned on and run. The architecture of the microprocessor is 32-bit. 74MHz is the CPU's frequency. 2.7V is its maximum supply current. To transfer data, there are 32b bandwidths available. 208 pins are injected into the part body. A CPU with 1 cores. RAM (Random Access Memory) is designed to be 48kB. There are 27 input/output (I/O) channels on the CPU that transfer data.
EP7311-CV Features
ARM7TDMI Core
32-Bit Structure
32b-Bit Data Bus Width
1-Core CPU
48kB RAM
27 I/Os
EP7311-CV Applications
There are a lot of Cirrus Logic Inc. EP7311-CV Microprocessor applications.
- Paper shredders
- Sonography (Ultrasound imaging)
- ECG machine
- Home video and audio
- Digital cameras
- Robots
- Smart highways (navigation, traffic control, information monitoring and car service)
- Fabric
- Speed meter
- Industrial robot
