AT91SAM9CN11-CU Overview

Shipping overseas is convenient thanks to the embedded microprocessor's packaging in 217-LFBGA. A high level of reliability is provided by using an advanced packaging method Tray. There are 1 Core 32-Bit cores/bus width on the CPU. Obtain a basic understanding of operating temperature around 0°C. This is part of the SAM9CN series. ARM926EJ-S is the processor core of this CPU. It has LPDDR, LPDDR2, DDR2, SDR, SRAM RAM controllers. To serve better this microprocessor features EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART interfaces. As far as I/O is concerned, this CPU runs at 1.8V 3.3V. uPs/uCs/Peripheral ICs are a MICROPROCESSOR, RISC. You can search for variants of a microprocessor with AT91SAM9CN. As a whole, there are 217 terminations. In terms of architecture, it is a 32-Bit system. At 400MHz, the CPU operates. You can find information about the functions of 217 pins in the datasheets. The cpu microprocessor Microprocessors is typical. The size of data Bus of the CPU is based on 32b-bit system. This CPU is widely used in many applications because of its Surface Mount mount. RAM (Random Access Memory) is designed to be 32kB. A voltage higher than 3.3V shouldn't be used in a normal situation. A voltage of 1.8V is recommended for feeding the embedded microprocessor. A CPU program transfers data by using 105 I/Os. Memory size on the CPU is 128kB. Counters 2 indicate how busy the CPU is. There are DMA, LCD, POR, PWM, WDT peripheral devices connected to the CPU.

AT91SAM9CN11-CU Features

ARM926EJ-S Core
32-Bit Structure
32b-Bit Data Bus Width
32kB RAM
105 I/Os
DMA, LCD, POR, PWM, WDT Peripherals

AT91SAM9CN11-CU Applications

There are a lot of Microchip Technology AT91SAM9CN11-CU Microprocessor applications.

Calculators
Keyboards
Leakage current tester
Microwave ovens
Fax machines
Automatic control
Smartphone
Switches
Projectors
Television

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