AT91SAM7X256C-AUR
- Mfr.Part #
- AT91SAM7X256C-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 16/32B 256KB FLSH 100LQFP
- Stock
- 41,117
- In Stock :
- 41,117
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- On Chip Program ROM Width :
- 8
- Package Shape :
- Square
- Interfaces :
- CAN/Ethernet/SPI/I2S
- Series :
- SAM7X
- RoHS Status :
- ROHS3 Compliant
- DMA Channels :
- yes
- RAM (bytes) :
- 65536
- Number of I/O Lines :
- 60
- ROM (words) :
- 262144
- Number of Timers/Counters :
- 1 Timer
- Has ADC :
- yes
- Factory Lead Time :
- 21 Weeks
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~1.95V
- Data Converters :
- A/D 8x10b
- Package / Case :
- 100-LQFP
- DAC Channels :
- No
- RAM Size :
- 64K x 8
- Core Size :
- 16/32-Bit
- ROM Programmability :
- Flash
- Memory Size :
- 256KB
- Product Type :
- ARM Microcontrollers - MCU
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Peak Reflow Temperature (Cel) :
- 260
- Speed :
- 55MHz
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Terminals :
- 100
- Mounting Style :
- SMD/SMT
- Mounting Type :
- Surface Mount
- Base Part Number :
- AT91SAM7X256
- Number of I/Os :
- 62 I/O
- Interface :
- CAN, Ethernet, I2C, SPI, UART, USART, USB
- Operating Temperature :
- -40°C~85°C TA
- Terminal Form :
- Gull wing
- Height Seated (Max) :
- 1.6mm
- Supply Voltage :
- 1.8V
- Number of I/O :
- 62
- Supply Voltage-Max (Vsup) :
- 1.95V
- Data Converter :
- A/D 8x10b
- PWM Channels :
- yes
- Surface Mount :
- yes
- Length :
- 14mm
- Oscillator Type :
- Internal
- Base Product Number :
- AT91SAM7X256
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Supply Voltage-Min (Vsup) :
- 1.65V
- Number of Pins :
- 100
- Supplier Device Package :
- 100-LQFP (14x14)
- Frequency :
- 55MHz
- Published :
- 2006
- Device Core :
- ARM7TDMI
- Seated Height-Max :
- 1.6 mm
- Terminal Pitch :
- 0.5mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Manufacturer :
- Microchip
- Subcategory :
- Microcontrollers - MCU
- Pbfree Code :
- yes
- Data Bus Width :
- 32b
- Maximum Operating Temperature :
- + 85 C
- Bit Size :
- 32
- Program Memory Type :
- Flash
- RoHS :
- Details
- Brand :
- Microchip Technology
- MSL :
- MSL 3 - 168 hours
- Terminal Position :
- QUAD
- Width :
- 14 mm
- Minimum Operating Temperature :
- - 40 C
- EEPROM Size :
- --
- Number of Terminations :
- 100
- Product Category :
- ARM Microcontrollers - MCU
- Product Status :
- Active
- Core Architecture :
- ARM
- Packaging :
- Cut Tape (CT)
- Program Memory Size :
- 256KB 256K x 8
- JESD-30 Code :
- S-PQFP-G100
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Temperature Grade :
- Industrial
- Lead Free :
- Lead Free
- Core Processor :
- ARM7®
- Reach Compliance Code :
- Compliant
- Datasheets
- AT91SAM7X256C-AUR

Microcontrollers Microchip Technology AT91SAM7X256C-AUR Overview
The Microcontrollers Microchip Technology AT91SAM7X256C-AUR is a highly capable microcontroller unit (MCU) designed for advanced embedded applications requiring a perfect blend of power efficiency and computational performance. Manufactured by Microchip Technology, this microcontroller features a 16/32-bit ARM7TDMI® processor core, offering robust processing capabilities within a compact 100LQFP package. The integration of 256KB of flash memory makes it ideal for sophisticated firmware applications and protocols, while still maintaining a low power footprint. With its comprehensive feature set and scalable performance, the AT91SAM7X256C-AUR is tailor-made for demanding applications that require high reliability and versatile connectivity.
AT91SAM7X256C-AUR Features
The AT91SAM7X256C-AUR comes equipped with a plethora of features designed to meet the needs of a wide range of embedded systems. Key features include a 16/32-bit ARM7TDMI processor that efficiently balances performance with power consumption, 256KB of integrated flash memory, and extensive I/O capabilities through its various communication interfaces including USB, SPI, and UART. It also supports multiple interrupt sources and has a wide operating voltage range, enhancing its adaptability in various hardware environments.
AT91SAM7X256C-AUR Applications
- Industrial Automation: In automation systems, the AT91SAM7X256C-AUR can manage operational processes by controlling sensors and actuators, offering reliable performance and real-time capabilities crucial for process control.
- Smart Home Devices: Utilized in home automation, this MCU integrates seamlessly into devices like smart thermostats or security systems, providing efficient task management and connectivity options.
- Automotive Applications: Suitable for automotive electronics, it handles complex car control systems and can communicate with other onboard tech, ensuring smooth operation and enhanced safety features.
- Portable Medical Devices: Its low power consumption and robust processing power make it ideal for handheld medical devices, where precision and efficiency are paramount.
- Consumer Electronics: From wearables to gaming peripherals, the AT91SAM7X256C-AUR supports sophisticated user interfaces and multitasking, enriching the user experience.
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