EP9301-CQZ
- Mfr.Part #
- EP9301-CQZ
- Manufacturer
- Cirrus Logic
- Package / Case
- 208-LQFP
- Datasheet
- Download
- Description
- IC MPU EP9 166MHZ 208LQFP
- Stock
- 111
- In Stock :
- 111
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- Manufacturer :
- Cirrus Logic
- Product Category :
- Microprocessors
- Supply Voltage :
- 1.8V
- Address Bus Width :
- 26
- Terminal Form :
- Gull wing
- Packaging :
- Tray
- Number of Cores :
- 1
- Published :
- 2001
- Max Supply Voltage :
- 3.3V
- Graphics Acceleration :
- No
- Mount :
- Surface Mount
- Additional Interfaces :
- AC'97, I2S, IrDA, SPI, UART
- Frequency :
- 166MHz
- Number of Cores/Bus Width :
- 1 Core 32-Bit
- Bit Size :
- 32
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminations :
- 208
- Factory Lead Time :
- 23 Weeks
- Core Architecture :
- ARM
- Low Power Mode :
- yes
- REACH SVHC :
- Unknown
- RAM Size :
- 16MB
- Integrated Cache :
- yes
- Security Features :
- Hardware ID
- Voltage - I/O :
- 1.8V 3.3V
- USB :
- USB 2.0 (2)
- Package / Case :
- 208-LQFP
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- RoHS Compliant
- Number of Pins :
- 208
- Peripherals :
- DMA
- Base Part Number :
- EP9301
- Length :
- 28mm
- uPs/uCs/Peripheral ICs Type :
- MICROPROCESSOR
- Number of I/O :
- 24
- Data Bus Width :
- 16b
- Boundary Scan :
- yes
- Core Processor :
- ARM920T
- Operating Temperature :
- 0°C~70°C TA
- Min Supply Voltage :
- 3V
- Pbfree Code :
- yes
- Series :
- EP9
- Oscillator Type :
- External
- Interface :
- Ethernet, I2S, SPI, UART, USB
- Terminal Position :
- QUAD
- Number of Timers/Counters :
- 4
- Access Time :
- 166 μs
- Memory Type :
- Flash
- RAM Controllers :
- SDRAM
- Ethernet :
- 1/10/100Mbps (1)
- Lead Free :
- Lead Free
- Memory Size :
- 16kB
- Terminal Pitch :
- 0.5mm
- Datasheets
- EP9301-CQZ

0.5mm ARM920T 32-bit Microprocessor EP9 Series EP9301 208-Pin 166MHz 1.8V 208-LQFP
EP9301-CQZ Overview
The embedded microprocessor ships overseas conveniently packed in 208-LQFP. A high level of reliability is provided by using an advanced packaging method Tray. In the CPU, there are 1 Core 32-Bit cores and 1 Core 32-Bit bus width. It is important to understand the operating temperature around 0°C~70°C TA. EP9 is its series number. Core-wise, this CPU has a ARM920T processor. It has SDRAM RAM controllers. A AC'97, I2S, IrDA, SPI, UART interface has been added to this microprocessor in order to serve the user better. As far as I/O is concerned, this CPU runs at 1.8V 3.3V. There is MICROPROCESSOR MICROPROCESSOR in the uPs, uCs, or peripheral ICs categories. To find variants of the microprocessor, try searching with EP9301. A total of 208 terminations have been recorded. Turn on the cpu microprocessor and let it run with a 1.8V voltage supply. There are 32 bits in its architecture. 166MHz is the frequency of the CPU. 208 pin functions are described in the datasheets. Data transfer has 16b bandwidths. There is only 1 core in this processor. In many applications, this CPU is mounted with a Surface Mount bus. It is designed to have RAM (Random-Access Memory) of 16MB. A voltage higher than 3.3V shouldn't be used in a normal situation. It is recommended that the lowest voltage be fed to the micro processor is 3V. CPU programs transfer data via 24 I/Os. Its memory size is 16kB. The 4 counters help determine how busy the CPU is. CPU has DMA peripheral devices connected.
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.
- Toys
- Robots
- Radio
- Television
- Heater/Fan
- Calculator
- Kindle
- Christmas lights
- 3D printers
- Washing machine
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