ATSAMS70N20A-CFN
- Mfr.Part #
- ATSAMS70N20A-CFN
- Manufacturer
- Microchip Technology
- Package / Case
- 100-VFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 1MB FLASH 100VFBGA
- Stock
- 5,978
- In Stock :
- 5,978
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Factory Lead Time :
- 8 Weeks
- Interfaces :
- SPI/TWI/UART/USART/U
- Integrated Cache :
- No
- RAM (words) :
- 98304
- Product Status :
- Active
- Supply Voltage-Max (Vsup) :
- 1.32V
- Supply Current-Max :
- 10 mA
- Product Category :
- ARM Microcontrollers - MCU
- Manufacturer :
- Microchip
- Data Converter :
- A/D 10x12b; D/A 2x12b
- Number of Pins :
- 100
- Core Processor :
- ARM® Cortex®-M7
- Number of Terminations :
- 100
- DAC Channels :
- yes
- Number of I/O Lines :
- 75
- Length :
- 7mm
- Connectivity :
- I2C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB
- CPU Family :
- CORTEX-M7
- RAM Size :
- 384K x 8
- Mounting Style :
- SMD/SMT
- JESD-609 Code :
- e1
- Low Power Mode :
- No
- Number of Timers :
- 12
- On Chip Data RAM Width :
- 32
- Number of DMA Channels :
- 24
- Seated Height-Max :
- 1 mm
- Supplier Device Package :
- 100-VFBGA (7x7)
- Mounting Type :
- Surface Mount
- Temperature Grade :
- Industrial
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- -40°C~105°C TA
- Terminal Form :
- Ball
- Number of ADC Channels :
- 10 Channel
- ROM (words) :
- 262144
- On Chip Program ROM Width :
- 32
- Number of Timers/Counters :
- 4
- Core Size :
- 32-Bit
- Supply Voltage-Min (Vsup) :
- 1.08V
- Package Shape :
- Square
- Number of I/Os :
- 75 I/O
- DMA Channels :
- yes
- Device Core :
- ARM Cortex M7
- Watchdog Timer :
- yes
- Pbfree Code :
- yes
- Has ADC :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- EEPROM Size :
- --
- Interface :
- I2C, IrDA, LIN, MMC, SD, SDIO, SPI, UART, USART, USB
- Program Memory Type :
- Flash
- Package :
- Tray
- Mount :
- Surface Mount
- Core Architecture :
- ARM
- Base Product Number :
- ATSAMS70
- Base Part Number :
- ATSAMS70N
- Minimum Operating Temperature :
- - 40 C
- Packaging :
- Tray
- PWM Channels :
- yes
- Frequency :
- 300MHz
- Published :
- 2016
- Format :
- FLOATING-POINT
- Number of Serial I/Os :
- 8
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Interface Type :
- SPI, UART, USART, USB
- Reach Compliance Code :
- Compliant
- Package / Case :
- 100-VFBGA
- JESD-30 Code :
- S-PBGA-B100
- Contact Plating :
- Copper, Silver, Tin
- Number of Terminals :
- 100
- Data Bus Width :
- 32b
- DAC Resolution :
- 12 bit
- Maximum Operating Temperature :
- + 105 C
- ROM Programmability :
- Flash
- Product Type :
- ARM Microcontrollers - MCU
- Surface Mount :
- yes
- Brand :
- Microchip Technology
- Terminal Position :
- BOTTOM
- RAM (bytes) :
- 393216
- Memory Size :
- 1Mb
- Product :
- MCU+DSP+FPU
- Speed :
- 300MHz
- RoHS Status :
- ROHS3 Compliant
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Number of I/O :
- 75
- Width :
- 7 mm
- Program Memory Size :
- 1MB 1M x 8
- Height Seated (Max) :
- 1mm
- Boundary Scan :
- yes
- Series :
- SAM S70
- Oscillator Type :
- Internal
- Terminal Pitch :
- 0.65mm
- Supply Voltage :
- 1.2V
- Subcategory :
- Microcontrollers - MCU
- Bit Size :
- 32
- Voltage - Supply (Vcc/Vdd) :
- 1.08V~3.6V
- RoHS :
- Details
- Data Converters :
- A/D 10x12b, D/A 2x12b
- Datasheets
- ATSAMS70N20A-CFN

Microcontrollers Microchip Technology ATSAMS70N20A-CFN Overview
The Microcontrollers Microchip Technology ATSAMS70N20A-CFN is a state-of-the-art microcontroller unit (MCU) designed for advanced applications requiring high-performance data processing and reliable operation in harsh environments. This MCU is built around a powerful 32-bit ARM Cortex-M7 processor, offering a speed of up to 300 MHz, which enables robust handling of complex algorithms and real-time processing. The inclusion of 1MB of integrated flash memory ensures ample space for application code and data storage, while the 100-pin VFBGA package facilitates compact and efficient system designs. This product is ideal for developers looking for a balance between performance and power consumption, providing a scalable solution in advanced electronic systems.
ATSAMS70N20A-CFN Features
The ATSAMS70N20A-CFN microcontroller by Microchip Technology incorporates several key features that make it highly suited for sophisticated electronic systems:
- 32-bit ARM Cortex-M7 core, achieving up to 300 MHz for high-speed computing.
- 1MB of flash memory, perfect for complex applications and software stacks.
- Advanced connectivity options including USB, SPI, and I2C interfaces for versatile peripheral integrations.
- Enhanced security features to protect against threats and ensure safe operation.
- Low power consumption with various power-saving modes to extend battery life in portable devices.
ATSAMS70N20A-CFN Applications
- Industrial Automation: Utilizes its high processing power to manage and optimize complex machinery operations, ensuring efficiency and precision in production lines.
- Medical Devices: Supports the high data integrity and real-time processing required for critical medical monitoring and diagnostic equipment.
- Aerospace Systems: Offers the robustness needed for control and navigation systems, where reliability and accuracy are paramount.
- Home Automation Systems: Powers smart home devices, leveraging its connectivity options to provide seamless integration and intelligent control.
- Automotive Applications: Suitable for automotive safety systems, including advanced driver-assistance systems (ADAS), where fast and reliable processing is crucial.
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