AT91SAM9CN12B-CFUR Overview
Since the microprocessor is packed in 247-LFBGA, shipping overseas is convenient. High reliability is achieved by using advanced packaging methods Tape & Reel (TR). This CPU has 1 Core 32-Bit cores and 1 Core 32-Bit bus widths. K-40°C~85°C TAw what the operating temperature is around -40°C~85°C TA. In the series SAM9CN, it is found. ARM926EJ-S processors are embedded in this CPU. There are LPDDR, LPDDR2, DDR2, SDR, SRAM RAM controllers used by this CPU. Microprocessors with EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART interfaces are designed to serve users better. 1.8V 3.3V is the I/O speed of this CPU. It is a MICROPROCESSOR, RISC in terms of uPs/uCs/Peripheral ICs. Use AT91SAM9CN to search for variants of the cpu microprocessor. The total number of terminations is 247. Turning on and running the embedded microprocessor with a 1V voltage supply should be possible. The architecture of the microprocessor is 32-bit. A CPU operates at a frequency of 400MHz. Detailed functions for 247 pins can be found in the datasheets. There is a wide width of 32 on the external data bus of this CPU. For data transfer, there is 32b bandwidth available. A 1-core CPU is used here. There are many applications for this CPU, since it is Surface Mount mounted. In this case, 1 V is the starting point. In the datasheet, 1,1.8/3.3,3.3 V power supplies are required for this embedded microprocessor. Suppliers offer the 247-BGA (10x10) package. In this case, the amount of RAM (Random-Access Memory) is set to 32kB. Users should not supply the embedded microprocessor with voltages higher than 1.1V in normalcircumstances. CPU microprocessors should be fed with 900mV voltage. In CPU programs, data is transferred by 105 I/Os. CPU memory is sized 128kB. A CPU's 2 counters indicate how busy it is. There are DMA, LCD, POR, PWM, WDT peripheral devices connected to the CPU.
AT91SAM9CN12B-CFUR 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-CFUR Applications
There are a lot of Microchip Technology
AT91SAM9CN12B-CFUR Microprocessor applications.
- 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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- Calculator
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- Kindle
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- Christmas lights
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