EP9307-IRZR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Package / Case | 272-LFBGA |
| Number of Pins | 272 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2007 |
| Series | EP9 |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Frequency | 200MHz |
| Base Part Number | EP9307 |
| Operating Supply Voltage | 1.8V |
| Interface | Ethernet, SPI, UART, USB |
| Speed | 200MHz |
| RAM Size | 4B |
| Core Processor | ARM920T |
| Data Bus Width | 32b |
| Core Architecture | ARM |
| Max Frequency | 200MHz |
| Voltage - I/O | 1.8V 3.3V |
| Ethernet | 1/10/100Mbps (1) |
| Number of Cores/Bus Width | 1 Core 32-Bit |
| Graphics Acceleration | Yes |
| RAM Controllers | SDRAM |
| USB | USB 2.0 (3) |
| Additional Interfaces | AC'97, I2S, IrDA, SPI, UART |
| Co-Processors/DSP | Math Engine; MaverickCrunch™ |
| Number of Cores | 1 |
| Security Features | Hardware ID |
| Display & Interface Controllers | Keypad, LCD, Touchscreen |
| RoHS Status | RoHS Compliant |
EP9307-IRZR Overview
Since the microprocessor is packed in 272-LFBGA, shipping overseas is convenient. High reliability is achieved with advanced packaging method Tape & Reel (TR). CPUs have 1 Core 32-Bit cores/bus width. Obtain a basic understanding of operating temperature around 0°C. This is a member of the EP9 series. The CPU is cored with a ARM920T processor. Memory controllers for this CPU are SDRAM. A AC'97, I2S, IrDA, SPI, UART interface has been added to this microprocessor in order to serve the user better. 1.8V 3.3V is the I/O speed of this CPU. EP9307 is a good way to search for variants of the microprocessor. A 200MHz frequency is used by the CPU. 272 pin functions are described in the datasheets. Data can be transferred over 32b bandwidths. Temperatures above 85°C are not suitable for operating the microprocessor. In this case, we have a CPU with only 1 core. As of 1.8V, the CPU microprocessor is capable of functioning. There is 4B RAM (Random Access Memory) built in.
EP9307-IRZR Features
ARM920T Core
32b-Bit Data Bus Width
1-Core CPU
4B RAM
EP9307-IRZR Applications
There are a lot of Cirrus Logic Inc. EP9307-IRZR Microprocessor applications.
- Fabric
- Switches
- Petrochemical
- Plant factories (special plant factories, soilless cultivation technology, smart seed engineering)
- Smartphone
- Dishwashers
- Industrial instrumentation devices
- Air fryers
- Hard drives
- 3D printers
