
Allicdata Part #: | AT91SAM7X256B-AU-ND |
Manufacturer Part#: |
AT91SAM7X256B-AU |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC MCU 32BIT 256KB FLASH 100LQFP |
More Detail: | ARM7® SAM7X Microcontroller IC 16/32-Bit 55MHz 256... |
DataSheet: | ![]() |
Quantity: | 1000 |
Program Memory Type: | FLASH |
Base Part Number: | AT91SAM7X256 |
Supplier Device Package: | 100-LQFP (14x14) |
Package / Case: | 100-LQFP |
Operating Temperature: | -40°C ~ 85°C (TA) |
Oscillator Type: | Internal |
Data Converters: | A/D 8x10b |
Voltage - Supply (Vcc/Vdd): | 1.65 V ~ 1.95 V |
RAM Size: | 64K x 8 |
EEPROM Size: | -- |
Series: | SAM7X |
Program Memory Size: | 256KB (256K x 8) |
Number of I/O: | 62 |
Peripherals: | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
Connectivity: | CANbus, Ethernet, I²C, SPI, SSC, UART/USART, USB |
Speed: | 55MHz |
Core Size: | 16/32-Bit |
Core Processor: | ARM7® |
Part Status: | Obsolete |
Packaging: | Tray |
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The AT91SAM7X256B-AU is a microcontroller perfect for embedded applications featuring 256KB of Flash memory and high performance. Its versatile array of ports, high clock rate and advanced security features make it especially suited for the development of embedded applications. Let\'s take a look at its application field and working principle.
The AT91SAM7X256B-AU is suitable for a wide range of general-purpose applications that require sustained high performance. It has a 32-bit ARM7TDMI-S processor core and features up to 256KB of Flash memory and a high clock rate of up to 56 MHz, making it ideal for applications that require high throughput. For example, it is well-suited for motor control, factory automation and medical monitoring systems. It is also useful for communication protocols, networking systems, and industrial control applications.
In addition to its high performance, the AT91SAM7X256B-AU also provides embedded developers with some unique features that make it even more attractive. These features include a wide range of ports, advanced security features and a robust compiler. For example, the device features three 32-bit ports (PMC, PIO1, PIO2) each with up to 128 pins for expansion. The processor also features a secure boot feature which ensures the embedded application is not accessible to unauthorized users. The AT91SAM7X256B-AU also features an integrated JTAG port for testing and debugging. Finally, developers have access to the robust cross-compiler which allows them to quickly and easily create and support various operating systems and applications.
The AT91SAM7X256B-AU offers a powerful combination of features and performance in a single device. Its high clock rate and extensive peripheral support make it a great choice for a wide range of applications. Furthermore, its security and debugging features provide developers with the flexibility they need to develop applications quickly and securely. Therefore, the AT91SAM7X256B-AU is the perfect microcontroller for embedded applications.
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