AT91SAM9CN12B-CUR Overview
Packed in 217-LFBGA, the microprocessor is convenient for shipping overseas. Advanced packaging method Tape & Reel (TR) is used to provide high reliability. The CPU has 1 Core 32-Bit cores/Bus width. Extended operating temperature around -40°C~85°C TA. It comes from the SAM9CN series. This CPU is cored with a ARM926EJ-S processor. This CPU uses LPDDR, LPDDR2, DDR2, SDR, SRAM RAM controllers. To serve better this microprocessor features EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART interfaces. This CPU runs I/O at 1.8V 3.3V. As far as the uPs/uCs/Peripheral ICs type is concerned, this is a MICROPROCESSOR, RISC. If you are looking for variants of the cpu microprocessor, try search with AT91SAM9CN. There are 217 terminations totally. With a 1V voltage supply, the part should be turned on and run. It has a 32-Bit architecture. The CPU operates at a frequency of 400MHz. Please refer to the datasheets for 217 pins functions. This CPU has a wide external data Bus width of 32. The size of data Bus of the CPU is based on 32b-bit system. This is a 1-core CPU. Surface Mount mounted, this CPU is widely used in many applications. As specified in datasheets, the embedded microprocessor requires 1,1.8/3.3,3.3 V power supplies. 217-LFBGA (15x15) package is offered by suppliers. The amount of RAM (Random-Access Memory) is designed 32kB. In a normal situation, users should not supply the CPU microprocessor with a voltage higher than 1.1V. The lowest voltage fed to the CPU microprocessor should be 900mV. The CPU programs, transfers data by 105 I/Os. The CPU has memory sized 128kB. 2 counters are used to help tell how busy the CPU is. DMA, LCD, POR, PWM, WDT peripheral CPU microprocessors are connected to the CPU.
AT91SAM9CN12B-CUR Features
ARM926EJ-S Core
32-Bit Structure
32b-Bit Data Bus Width
1-Core CPU
32kB RAM
105 I/Os
DMA, LCD, POR, PWM, WDT Peripherals
AT91SAM9CN12B-CUR Applications
There are a lot of Microchip Technology
AT91SAM9CN12B-CUR Microprocessor applications.
- Measurement and control field
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- Automatic control
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- Equipment control
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- Instrument control
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- Consumer electronics products
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- Toys
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- Robots
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- Radio
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- Television
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- Heater/Fan
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