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