Allicdata Part #: | AT91SAM7S256D-MU-999TR-ND |
Manufacturer Part#: |
AT91SAM7S256D-MU-999 |
Price: | $ 5.20 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC MCU 32BIT 256KB FLASH 64QFN |
More Detail: | ARM7® SAM7S Microcontroller IC 16/32-Bit 55MHz 256... |
DataSheet: | AT91SAM7S256D-MU-999 Datasheet/PDF |
Quantity: | 1000 |
3500 +: | $ 4.73050 |
EEPROM Size: | -- |
RAM Size: | 64K 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: | 64-VFQFN Exposed Pad |
Supplier Device Package: | 64-QFN (9x9) |
Base Part Number: | AT91SAM7S256 |
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, USB |
Peripherals: | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
Number of I/O: | 32 |
Program Memory Size: | 256KB (256K x 8) |
Program Memory Type: | FLASH |
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The AT91SAM7S256D-MU microcontroller (MCU) belongs to the popular family of Atmel AVR RISC microcontrollers. It is a low-power, high-performance, 8/16/32-bit microcontroller with a rich set of features, such as a wide selection of communication and memory peripherals, a high-speed ARM7TDMI processor, and a variety of package configurations. This MCU is designed for a wide range of applications such as embedded systems, smart cards, medical, automotive and industrial control.
One of the main advantages of the AT91SAM7S256D-MU MCU is its exceptional versatility. It is capable of supporting a wide range of interfaces, such as digital I/O ports, analog-to-digital converters, serial interfaces, UARTs, and SPI. Furthermore, the MCU can be connected to a variety of peripherals, ranging from low-power sensors to high-power motor drivers. Its wide range of features makes it an ideal choice for those applications that require high performance, low power consumption, and the ability to interact with a variety of external devices.
The AT91SAM7S256D-MU MCU features an integrated ARM7TDMI processor core, which offers fast execution times and a wide range of features. It is built on an 8-bit or 16-bit databus and can be clocked up to 48 MHz. The MCU also features 24KB of internal SRAM, 128KB of internal flash memory, and 256KB of external RAM. The integrated UART and I2C interfaces ensure simple and direct connections to various peripherals. Additionally, the ARM7TDMI processor can be connected to a variety of external devices, including I2C and SPI external buses to ensure an efficient data transfer.
In regard to its working principle, the AT91SAM7S256D-MU MCU depends on a highly versatile architecture to facilitate its operations. It relies on the synergy of its ARM7TDMI processor and wide range of peripherals to provide its exceptional speed and performance. In addition, the integrated memory controllers and interrupt controllers facilitate fast data processing, while power management features ensure reduced power consumption. Furthermore, the MCU features a comprehensive selection of communication and memory peripherals, which are tailored to support a variety of applications.
The AT91SAM7S256D-MU MCU offers a perfect solution for those applications that require high performance, low power consumption, and a comprehensive set of features. With its wide range of communication and memory peripherals, the AT91SAM7S256D-MU is suitablefor a variety of embedded applications, ranging from smart cards to industrial automation. Additionally, its ARM7TDMI processor core and power management features ensure superior performance, reliable operation, and reduced power consumption.
The specific data is subject to PDF, and the above content is for reference
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