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Microchip AT91SAM7S256C-AU
AT91SAM7S256C-AU LQFP-64(10x10) Microcontroller Units
Marken: Microchip
Herstellerteil #: AT91SAM7S256C-AU
Datenblatt: AT91SAM7S256C-AU Datenblatt (PDF)
Paket/Gehäuse: LQFP-64
RoHS-Status:
Lagerzustand: 9.458 Stück, Neues Original
Produktart: Microcontrollers
Warranty: 1 Year Ovaga Warranty - Find Out More
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*Alle Preise sind in USD
| Menge | Einzelpreis | Ext. Preis |
|---|---|---|
| 1 | $2,698 | $2,698 |
| 160 | $1,077 | $172,320 |
| 480 | $1,041 | $499,680 |
| 960 | $1,024 | $983,040 |
Auf Lager: 9.458 Stck
AT91SAM7S256C-AU Allgemeine Beschreibung
Power efficiency is a key feature of the AT91SAM7S256C-AU, with support for multiple power-saving modes that make it ideal for battery-powered devices. Operating within a voltage range of 1.65V to 3.6V, this microcontroller strikes a balance between performance and energy consumption. Housed in a 64-pin QFP package, it is well-suited for compact designs without compromising on functionality. Its popularity in industrial control systems, consumer electronics, and communication devices can be attributed to its stellar performance, low power requirements, and extensive peripheral support
Funktionen
- Incorporates the ARM7TDMI® ARM® Thumb® Processor
- – High-performance 32-bit RISC Architecture
- – High-density 16-bit Instruction Set
- – Leader in MIPS/Watt
- – EmbeddedICE™ In-circuit Emulation, Debug Communication Channel Support
- Internal High-speed Flash
- – 512 Kbytes (SAM7S512) Organized in Two Contiguous Banks of 1024 Pages of 256 Bytes (Dual Plane)
- – 256 Kbytes (SAM7S256) Organized in 1024 Pages of 256 Bytes (Single Plane)
- – 128 Kbytes (SAM7S128) Organized in 512 Pages of 256 Bytes (Single Plane)
- – 64 Kbytes (SAM7S64) Organized in 512 Pages of 128 Bytes (Single Plane)
- – 32 Kbytes (SAM7S321/32) Organized in 256 Pages of 128 Bytes (Single Plane)
- – 16 Kbytes (SAM7S161/16) Organized in 256 Pages of 64 Bytes (Single Plane)
- – Single Cycle Access at Up to 30 MHz in Worst Case Conditions
- – Prefetch Buffer Optimizing Thumb Instruction Execution at Maximum Speed
- – Page Programming Time: 6 ms, Including Page Auto-erase, Full Erase Time: 15 ms
- – 10,000 Write Cycles, 10-year Data Retention Capability, Sector Lock Capabilities, Flash Security Bit
- – Fast Flash Programming Interface for High Volume Production
- Internal High-speed SRAM, Single-cycle Access at Maximum Speed
- – 64 Kbytes (SAM7S512/256)
- – 32 Kbytes (SAM7S128)
- – 16 Kbytes (SAM7S64)
- – 8 Kbytes (SAM7S321/32)
- – 4 Kbytes (SAM7S161/16)
- Memory Controller (MC)
- – Embedded Flash Controller, Abort Status and Misalignment Detection
- Reset Controller (RSTC)
- – Based on Power-on Reset and Low-power Factory-calibrated Brown-out Detector
- – Provides External Reset Signal Shaping and Reset Source Status
- Clock Generator (CKGR)
- – Low-power RC Oscillator, 3 to 20 MHz On-chip Oscillator and one PLL
- Power Management Controller (PMC)
- – Software Power Optimization Capabilities, Including Slow Clock Mode (Down to 500 Hz) and Idle Mode
- – Three Programmable External Clock Signals
- Advanced Interrupt Controller (AIC)
- – Individually Maskable, Eight-level Priority, Vectored Interrupt Sources
- – Two (SAM7S512/256/128/64/321/161) or One (SAM7S32/16) External Interrupt Source(s) and One Fast Interrupt Source, Spurious Interrupt Protected
- (Continue .)
Spezifikationen
| Parameter | Wert | Parameter | Wert |
|---|---|---|---|
| Manufacturer: | Microchip | Product Category: | ARM Microcontrollers - MCU |
| Shipping Restrictions: | This product may require additional documentation to export from the United States. | RoHS: | Details |
| Series: | SAM7S/SE | Mounting Style: | SMD/SMT |
| Package / Case: | LQFP-64 | Core: | ARM7TDMI |
| Program Memory Size: | 256 kB | Data Bus Width: | 32 bit/16 bit |
| ADC Resolution: | 10 bit | Maximum Clock Frequency: | 55 MHz |
| Number of I/Os: | 32 I/O | Data RAM Size: | 64 kB |
| Supply Voltage - Min: | 1.65 V | Supply Voltage - Max: | 1.95 V |
| Minimum Operating Temperature: | - 40 C | Maximum Operating Temperature: | + 85 C |
| Packaging: | Bulk | Analog Supply Voltage: | 3.3 V |
| Brand: | Microchip Technology | Data RAM Type: | RAM |
| I/O Voltage: | 1.65 V to 3.6 V | Interface Type: | I2C, SPI, USART, USB |
| Moisture Sensitive: | Yes | Number of ADC Channels: | 8 Channel |
| Number of Timers/Counters: | 3 Timer | Processor Series: | SAM7S |
| Product: | MCU | Product Type: | ARM Microcontrollers - MCU |
| Program Memory Type: | Flash | Factory Pack Quantity: | 160 |
| Subcategory: | Microcontrollers - MCU | Watchdog Timers: | Watchdog Timer |
| Unit Weight: | 0.012088 oz |
Versand
| Versandart | Versandgebühr | Vorlaufzeit | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 Tage |
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FedEx | $20.00-$40.00 (0.50 KG) | 2-5 Tage |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 Tage |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 Tage |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 Tage |
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REGISTRIERTE LUFTPOST | $20.00-$40.00 (0.50 KG) | 2-5 Tage |
Bearbeitungszeit: Die Versandkosten hängen von der jeweiligen Zone und dem Land ab.
Zahlung
| Zahlungsbedingungen | Handgebühr | |
|---|---|---|
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Banküberweisung | Bankgebühr in Höhe von 30,00 USD wird berechnet. |
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Paypal | 4,0 % Servicegebühr wird berechnet. |
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Kreditkarte | 3,5 % Servicegebühr wird berechnet. |
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Western Union | charge US.00 banking fee. |
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Geldgramm | Bankgebühr in Höhe von 0,00 USD wird berechnet. |
Garantien
1. Die von Ihnen gekauften elektronischen Bauteile enthalten eine 365-tägige Garantie. Wir garantieren die Produktqualität.
2. Wenn einige der Artikel, die Sie erhalten haben, nicht von perfekter Qualität sind, würden wir verantwortungsvoll Ihre Rückerstattung oder Ersatz arrangieren. Die Artikel müssen jedoch in ihrem Originalzustand verbleiben.
Verpackung
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Auf dem äußeren ESD-Verpackungsetikett werden die Informationen unseres Unternehmens verwendet: Teilenummer, Marke und Menge.
Wir prüfen alle Waren vor dem Versand, stellen sicher, dass sich alle Produkte in gutem Zustand befinden und dass die Teile neu und original sind und mit dem Datenblatt übereinstimmen.
Nachdem alle Waren darauf überprüft wurden, dass nach dem Verpacken keine Probleme auftreten, werden wir sicher verpacken und per Global Express versenden. Es zeigt eine ausgezeichnete Durchstoß- und Reißfestigkeit sowie eine gute Dichtungsintegrität.
Teilpunkte
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The AT91SAM7S256C-AU is a high-performance, low-power microcontroller chip designed for embedded applications. It features a 32-bit ARM7TDMI processor, 256KB of flash memory, 64KB of SRAM, and a wide range of peripherals including UART, SPI, I2C, and ADC. It is ideal for applications requiring high processing power and low energy consumption.
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Equivalent
The equivalent products of AT91SAM7S256C-AU chip are AT91SAM7S64C-AU, AT91SAM7S128C-AU, AT91SAM7S512C-AU, and AT91SAM7S32C-AU. These chips belong to the same series and have similar features and specifications as the AT91SAM7S256C-AU chip. -
Features
AT91SAM7S256C-AU is a high-performance ARM7-based microcontroller with 256KB flash memory, 64KB RAM, and multiple communication interfaces. It features a 32-bit RISC architecture, 55 MIPS at 55 MHz, 64-pin LQFP package, and low power consumption. It also supports in-circuit programming and debugging. -
Pinout
The AT91SAM7S256C-AU is a 64-pin microcontroller with 53 general-purpose I/O pins. It functions as a high-performance ARM-based MCU with 256KB flash memory, 64KB SRAM, and multiple communication interfaces including UART, SPI, and I2C. -
Manufacturer
The AT91SAM7S256C-AU is manufactured by Microchip Technology Inc. It is an American technology company that specializes in the production of microcontroller and analog semiconductors for a variety of industries including automotive, consumer, industrial, and telecommunications. -
Application Field
The AT91SAM7S256C-AU microcontroller can be used in various applications such as industrial automation, consumer electronics, automotive systems, and medical devices. It is also suitable for applications that require high processing power, low power consumption, and high-level security features. -
Package
The AT91SAM7S256C-AU chip comes in an LQFP package type with 100 pins. It is in the form of a surface-mount device. The size of the chip is 14mm x 14mm.
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