Allicdata Part #: | AT91SAM7S32B-AU-999TR-ND |
Manufacturer Part#: |
AT91SAM7S32B-AU-999 |
Price: | $ 2.55 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC MCU 32BIT 32KB FLASH 48LQFP |
More Detail: | ARM7® SAM7S Microcontroller IC 16/32-Bit 55MHz 32K... |
DataSheet: | AT91SAM7S32B-AU-999 Datasheet/PDF |
Quantity: | 1000 |
2000 +: | $ 2.31008 |
Series: | SAM7S |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Core Processor: | ARM7® |
Core Size: | 16/32-Bit |
Speed: | 55MHz |
Connectivity: | I²C, SPI, SSC, UART/USART |
Peripherals: | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
Number of I/O: | 21 |
Program Memory Size: | 32KB (32K x 8) |
Program Memory Type: | FLASH |
EEPROM Size: | -- |
RAM Size: | 8K x 8 |
Voltage - Supply (Vcc/Vdd): | 1.65 V ~ 1.95 V |
Data Converters: | A/D 8x10b |
Oscillator Type: | Internal |
Operating Temperature: | -40°C ~ 85°C (TA) |
Package / Case: | 48-LQFP |
Supplier Device Package: | 48-LQFP (7x7) |
Base Part Number: | AT91SAM7S32 |
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The AT91SAM7S32B-AU-999 is an embedded chip, specifically a microcontroller with 32kB Flash, 512 Bytes SRAM, and many built-in interfaces on the chip. It is resilient to environmental fluctuations, making it an ideal candidate for use in demanding settings where temperature and humidity fluctuations can cause issues with other chipsets. Moreover, the chip can work for up to 3.6V, but only draws about 50mA at 3.6V, providing great power efficiency.
The AT91SAM7S32B-AU-999 is well suited for a variety of applications, such as remote control and measurement systems, industrial applications, and embedded systems. Furthermore, it has enough flash memory to fit a small operating system, as well as many other small compatible features that make it an ideal choice for embedded applications. The applications can range from automation systems, to complex consumer electronics, to healthcare monitoring systems.
In remote control and measurement systems, the AT91SAM7S32B-AU-999 can be used to monitor and control digital inputs, such as temperature, humidity, gas flow and pressure. Furthermore, it can provide flexibility and accurately measure signals such as user input or environmental changes. In industrial applications, the chip can be used to monitor and control welding machines, manufacturing, and fabrication equipment as needed. It also provides better accuracy than other available chipsets, thanks to its advanced embedded software.
The chip’s working principle is based on a single-instruction-word 8-bit Harvard architecture. Harvard architecture uses two different buses to transfer data between the processor and the memory independently. The 8-bit single-instruction-word architecture ensures that the processor can handle any operation, from basic to complex functions, due to its ability to access multiple memory spaces simultaneously. This makes it exceptionally powerful and efficient for operations requiring many data interactions. Furthermore, the AT91SAM7S32B-AU-999 utilizes what is known as a Von Neumann architecture in its memory. This particular architecture seeks to optimize memory utilization by utilizing a single, unified memory system.
In addition to its versatile architecture, the AT91SAM7S32B-AU-999 also includes a set of ancillary peripherals, such as USB and CAN ports, UART, SPI, and much more. This greatly increases the range of potential applications for the chip and makes it an attractive choice for a wide variety of embedded applications. Moreover, the chip’s incredibly low power consumption makes it an ideal candidate for devices requiring firm low-power operation.
To conclude, the AT91SAM7S32B-AU-999 is an embedded chip, specifically a microcontroller, that is highly suited for a variety of applications and settings. Its single-instruction-word 8-bit Harvard architecture ensures that the processor can carry out any operation, while its Von Neumann architecture optimizes memory usage. Furthermore, it is power-efficient, resilient to environmental changes, and has many conveniently-located peripheral ports included on the chip. Therefore, the AT91SAM7S32B-AU-999 is an excellent choice for embedded applications requiring firm and reliable operation.
The specific data is subject to PDF, and the above content is for reference
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