EP9302-CQZ
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Package / Case | 208-LQFP |
| Number of Pins | 208 |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tray |
| Published | 2001 |
| Series | EP9 |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 208 |
| Termination | SMD/SMT |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Supply Voltage | 1.8V |
| Terminal Pitch | 0.5mm |
| Frequency | 200MHz |
| Base Part Number | EP9302 |
| Pin Count | 208 |
| Interface | I2S, SPI, UART, USART, USB |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 3V |
| Memory Size | 16kB |
| Number of I/O | 24 |
| RAM Size | 16MB |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Core Processor | ARM920T |
| Bit Size | 32 |
| Access Time | 200 μs |
| Has ADC | YES |
| DMA Channels | YES |
| Data Bus Width | 32b |
| PWM Channels | YES |
| DAC Channels | NO |
| Number of Timers/Counters | 4 |
| Address Bus Width | 26 |
| Core Architecture | ARM |
| 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 |
| Co-Processors/DSP | Math Engine; MaverickCrunch™ |
| ROM Programmability | FLASH |
| Number of Cores | 1 |
| Security Features | Hardware ID |
| Length | 28mm |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
EP9302-CQZ Overview
Shipping overseas is convenient thanks to the embedded microprocessor's packaging in 208-LQFP. High reliability can be achieved by using the advanced packaging method Tray. 1 Core 32-Bit cores/Bus width are present in the CPU. Extended operating temperature around 0°C~70°C TA. This is part of the EP9 series. This CPU is cored with a ARM920T processor. A total of SDRAM RAM controllers are used by this CPU. To serve better this microprocessor features AC'97, I2S, IrDA, SPI, UART interfaces. The CPU runs at 1.8V 3.3V when it comes to I/O. This is a MICROCONTROLLER, RISC for the uPs/uCs/Peripheral ICs type. To find variants of the microprocessor, try searching with EP9302. The total number of terminations is 208. In the case of a 1.8V voltage supply, the embedded microprocessor should be turned on and run. 32-Bit is its architecture. 200MHz is the CPU's frequency. You can find information about the functions of 208 pins in the datasheets. The bandwidth required to transfer data is 32b. Embedded microprocessor bodies are injected with 208 pins. The CPU has 1 cores. Many applications make use of this CPU, which has Surface Mount mounted. It is designed to have RAM (Random-Access Memory) of 16MB. normal operation of the microprocessor should not require the device to be powered by a voltage higher than 3.6V. The lowest voltage that should be applied to the micro processor is 3V. Programs on the CPU transfer data through 24 I/Os. There is 16kB memory on the CPU. To determine the CPU's efficiency, 4 counters are used.
EP9302-CQZ Features
ARM920T Core
32-Bit Structure
32b-Bit Data Bus Width
1-Core CPU
16MB RAM
24 I/Os
EP9302-CQZ Applications
There are a lot of Cirrus Logic Inc. EP9302-CQZ Microprocessor applications.
- Industrial robot
- Entertainment-radios, CD players, televisions
- Keyboards
- Medical instruments chromatographs
- Home video and audio
- Equipment control
- Petrochemical
- Torpedo guidance
- Refrigerators
- Auto-breaking system
