AT91SAM7XC128B-AU
- Mfr.Part #
- AT91SAM7XC128B-AU
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 16/32B 128KB FLSH 100LQFP
- Stock
- 28,291
- In Stock :
- 28,291
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Terminal Pitch :
- 0.5 mm
- Speed :
- 55MHz
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~1.95V
- Factory Lead Time :
- 1 Week
- Radiation Hardening :
- No
- Data Bus Width :
- 32b
- PWM Channels :
- yes
- Product Status :
- Obsolete
- EEPROM Size :
- --
- Interface :
- 2-Wire, CAN, Ethernet, I2C, I2S, SPI, UART, USART, USB
- Program Memory Type :
- Flash
- HTS Code :
- 8542.31.00.01
- Series :
- SAM7XC
- Min Supply Voltage :
- 3V
- Core Architecture :
- ARM
- Package / Case :
- 100-LQFP
- Additional Feature :
- ALSO REQUIRES 3.3V SUPPLY
- Frequency :
- 55MHz
- Number of Pins :
- 100
- Program Memory Size :
- 128KB 128K x 8
- Min Operating Temperature :
- -40°C
- Watchdog Timer :
- yes
- Supplier Device Package :
- 100-LQFP (14x14)
- Core Processor :
- ARM7®
- DMA Channels :
- yes
- Technology :
- CMOS
- Bit Size :
- 32
- Mount :
- Surface Mount
- Package :
- Tray
- Memory Type :
- Flash
- JESD-30 Code :
- S-PQFP-G100
- Core Size :
- 16/32-Bit
- Qualification Status :
- Not Qualified
- Published :
- 1997
- Base Product Number :
- AT91SAM7XC128
- Operating Temperature :
- -40°C~85°C TA
- Number of Programmable I/O :
- 62
- Reach Compliance Code :
- Unknown
- Temperature Grade :
- Industrial
- Package Shape :
- Square
- Has ADC :
- yes
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- Memory Size :
- 128kB
- Length :
- 14 mm
- Max Supply Voltage :
- 3.6V
- Manufacturer :
- Atmel Corporation
- Max Frequency :
- 30MHz
- Number of Timers/Counters :
- 3
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminals :
- 100
- Pin Count :
- 100
- Oscillator Type :
- Internal
- Mounting Type :
- Surface Mount
- DAC Channels :
- No
- ECCN Code :
- 5A992.C
- RAM Size :
- 32K x 8
- Data Converters :
- A/D 8x10b
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Width :
- 14 mm
- RoHS Status :
- ROHS3 Compliant
- Seated Height-Max :
- 1.6 mm
- Data Converter :
- A/D 8x10b
- Number of I/O :
- 62
- Packaging :
- Tray
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- ROM Programmability :
- Flash
- Max Operating Temperature :
- 85°C
- Surface Mount :
- yes
- Number of I/O Lines :
- 62
- Base Part Number :
- AT91SAM7XC128
- Terminal Position :
- QUAD
- Operating Supply Voltage :
- 3.3V
- Datasheets
- AT91SAM7XC128B-AU

Microcontrollers Atmel (Microchip Technology) AT91SAM7XC128B-AU Overview
The Microcontrollers Atmel (Microchip Technology) AT91SAM7XC128B-AU is a high-performance microcontroller unit (MCU) designed for demanding embedded applications. Integrating a 16/32-bit ARM7TDMI® processor core, this device boasts 128KB of high-speed flash memory, making it ideal for applications requiring rapid and reliable processing. Its robust architecture, coupled with a 100-pin low-profile quad flat package (LQFP), ensures versatile integration into a variety of industrial and consumer devices. The MCU's rich feature set supports complex control tasks and connectivity, making it a top choice for developers looking to maximize efficiency and performance in their designs.
AT91SAM7XC128B-AU Features
This MCU features advanced capabilities including 128KB of embedded flash memory, 32KB of SRAM, and an extensive range of peripheral interfaces such as USB, USART, SPI, and TWI. The chip also supports multiple interrupt sources and a DMA controller, facilitating high-speed data transfers and multi-task operations. Its power management options enable energy-efficient operation, critical for portable and battery-operated devices.
AT91SAM7XC128B-AU Applications
- Industrial Control Systems: The robust processing capabilities and extensive I/O options make the AT91SAM7XC128B-AU ideal for managing complex automation tasks, improving efficiency and reliability in industrial environments.
- Consumer Electronics: Utilized in devices such as gaming consoles and smart appliances, where its ability to handle intensive multimedia processing and connectivity features enhance user experience.
- Medical Devices: Suitable for use in medical monitoring systems, where precision and reliability are critical for patient care and data accuracy.
- Security Systems: Its advanced encryption features and fast processing capabilities make it suitable for high-security applications like access control and surveillance systems.
- Networking Equipment: Employs its high-speed interfaces in routers and modems, ensuring efficient data flow and connectivity in network setups.
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