EP9301-CQZ
| Parameters | |
|---|---|
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 1.8V |
| Terminal Pitch | 0.5mm |
| Frequency | 166MHz |
| Base Part Number | EP9301 |
| Interface | Ethernet, I2S, SPI, UART, USB |
| Max Supply Voltage | 3.3V |
| Min Supply Voltage | 3V |
| Memory Size | 16kB |
| Oscillator Type | External |
| Number of I/O | 24 |
| RAM Size | 16MB |
| Memory Type | FLASH |
| uPs/uCs/Peripheral ICs Type | MICROPROCESSOR |
| Core Processor | ARM920T |
| Peripherals | DMA |
| Bit Size | 32 |
| Access Time | 166 μs |
| Data Bus Width | 16b |
| Number of Timers/Counters | 4 |
| Address Bus Width | 26 |
| Core Architecture | ARM |
| Boundary Scan | YES |
| Low Power Mode | YES |
| Integrated Cache | YES |
| Voltage - I/O | 1.8V 3.3V |
| Ethernet | 1/10/100Mbps (1) |
| Number of Cores/Bus Width | 1 Core 32-Bit |
| Graphics Acceleration | No |
| RAM Controllers | SDRAM |
| USB | USB 2.0 (2) |
| Additional Interfaces | AC'97, I2S, IrDA, SPI, UART |
| Number of Cores | 1 |
| Security Features | Hardware ID |
| Length | 28mm |
| REACH SVHC | Unknown |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Package / Case | 208-LQFP |
| Number of Pins | 208 |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tray |
| Published | 2001 |
| Series | EP9 |
| Pbfree Code | yes |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 208 |
| Subcategory | Microprocessors |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
EP9301-CQZ Overview
The microprocessor is conveniently packaged in 208-LQFP, making it easy to ship internationally. In order to provide high reliability, advanced packaging method Tray is used. Cores/Bus width is 1 Core 32-Bit. It is important to understand the operating temperature around 0°C~70°C TA. This is a member of the EP9 series. With a core count of ARM920T, this CPU is multicore. There are SDRAM RAM controllers used by this CPU. The microprocessor features interfaces AC'97, I2S, IrDA, SPI, UART for better service. 1.8V 3.3V is the CPU's I/O address. uPs/uCs/Peripheral ICs type is MICROPROCESSOR. If you are looking for variants of the cpu microprocessor, try search with EP9301. In total, 208 terminations have been made. Turning on and running the embedded microprocessor with a 1.8V voltage supply should be possible. 32-Bit is its architecture. CPUs operate at 166MHz Hz. To learn about the functions of the pins 208 please refer to their datasheets. Microprocessors is a typical embedded microprocessor. The bandwidth required to transfer data is 16b. The CPU has 1 cores. This CPU is widely used in a variety of applications with its Surface Mount mounting. Random-Access Memory (RAM) is designed with an amount of 16MB KB. normal operation of the microprocessor should not require the device to be powered by a voltage higher than 3.3V. In order for the micro processor to work at its best, it should be fed a voltage of 3V. There are 24 input/output (I/O) channels on the CPU that transfer data. Its memory size is 16kB. It is possible to tell how busy the CPU is by using 4 counters. A total of DMA peripheral devices are connected to the CPU.
EP9301-CQZ Features
ARM920T Core
32-Bit Structure
16b-Bit Data Bus Width
1-Core CPU
16MB RAM
24 I/Os
DMA Peripherals
EP9301-CQZ Applications
There are a lot of Cirrus Logic Inc. EP9301-CQZ Microprocessor applications.
- Removable disks
- Broadband technology, video and voice processing
- Petrochemical
- Plant factories (special plant factories, soilless cultivation technology, smart seed engineering)
- Smart instruments
- Office automation equipment and computer peripherals
- Binding machines
- Industrial instrumentation devices
- Washing machines
- Measurement and control field
