ATSAMS70N21A-CNT
- Mfr.Part #
- ATSAMS70N21A-CNT
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 2MB FLASH 100TFBGA
- Stock
- 4,787
- In Stock :
- 4,787
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supply Voltage-Min (Vsup) :
- 1.08V
- Connectivity :
- I2C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB
- Product Category :
- ARM Microcontrollers - MCU
- Width :
- 9 mm
- Has ADC :
- yes
- EEPROM Size :
- --
- JESD-30 Code :
- S-PBGA-B100
- Supplier Device Package :
- 100-TFBGA (9x9)
- Product Type :
- ARM Microcontrollers - MCU
- Brand :
- Microchip Technology
- Seated Height-Max :
- 1.1 mm
- Factory Lead Time :
- 8 Weeks
- Contact Plating :
- Copper, Silver, Tin
- Series :
- SAM S70
- Supply Voltage :
- 1.2V
- Number of Timers/Counters :
- 4
- Data Bus Width :
- 32b
- DAC Channels :
- yes
- Minimum Operating Temperature :
- - 40 C
- Mounting Style :
- SMD/SMT
- Product :
- MCU+DSP+FPU
- Height Seated (Max) :
- 1.1mm
- Number of Terminations :
- 100
- PWM Channels :
- yes
- Maximum Operating Temperature :
- + 105 C
- Watchdog Timer :
- yes
- Core Architecture :
- ARM
- Number of I/Os :
- 75 I/O
- Program Memory Type :
- Flash
- Memory Size :
- 2MB
- DAC Resolution :
- 12 bit
- RoHS :
- Details
- JESD-609 Code :
- e1
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Pins :
- 100
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.8mm
- Interface Type :
- SPI, UART/USART, USB
- Terminal Position :
- BOTTOM
- ROM Programmability :
- Flash
- Mounting Type :
- Surface Mount
- Base Product Number :
- ATSAMS70
- Number of Terminals :
- 100
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Number of ADC Channels :
- 10 Channel
- Reach Compliance Code :
- Compliant
- Voltage - Supply (Vcc/Vdd) :
- 1.08V~3.6V
- Operating Temperature :
- -40°C~105°C TA
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of I/O :
- 75
- Data Converter :
- A/D 10x12b; D/A 2x12b
- Base Part Number :
- ATSAMS70N
- Subcategory :
- Microcontrollers - MCU
- Core Processor :
- ARM® Cortex®-M7
- Terminal Form :
- Ball
- Interfaces :
- SPI/TWI/UART/USART/U
- Device Core :
- ARM Cortex M7
- Supply Voltage-Max (Vsup) :
- 1.32V
- RAM Size :
- 384K x 8
- Data Converters :
- A/D 10x12b, D/A 2x12b
- Product Status :
- Active
- Package / Case :
- 100-TFBGA
- Bit Size :
- 32
- Package Shape :
- Square
- Mount :
- Surface Mount
- Length :
- 9mm
- Oscillator Type :
- Internal
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Interface :
- I2C, IrDA, LIN, MMC, SD, SDIO, SPI, UART, USART, USB
- Core Size :
- 32-Bit
- Number of I/O Lines :
- 75
- Frequency :
- 300MHz
- Packaging :
- Tape and Reel (TR)
- Published :
- 2016
- Speed :
- 300MHz
- Manufacturer :
- Microchip
- Temperature Grade :
- Industrial
- DMA Channels :
- yes
- Program Memory Size :
- 2MB 2M x 8
- Pbfree Code :
- yes
- Surface Mount :
- yes
- Datasheets
- ATSAMS70N21A-CNT

Microcontrollers Microchip Technology ATSAMS70N21A-CNT Overview
The Microcontrollers Microchip Technology ATSAMS70N21A-CNT is a state-of-the-art microcontroller unit (MCU) tailored for high-performance applications requiring substantial data processing capabilities. Crafted by Microchip Technology, this device integrates a robust 32-bit ARM Cortex-M7 processor, enabling it to handle complex algorithms and multitask efficiently. Its 2MB of flash memory ensures ample space for application code and data storage, making it an ideal choice for developers looking for a blend of power and storage capacity. The 100-pin TFBGA package provides a compact footprint suitable for space-constrained applications, while maintaining high thermal efficiency and connectivity.
ATSAMS70N21A-CNT Features
The ATSAMS70N21A-CNT MCU offers advanced features that include:
- High-performance 32-bit ARM Cortex-M7 processor which delivers exceptional processing power for intense computational tasks.
- 2MB of integrated flash memory, providing substantial storage for complex applications and software stacks.
- Extensive connectivity options including advanced control interfaces, making it versatile for a wide range of industrial applications.
- Low power consumption modes to ensure energy efficiency in battery-operated devices.
- Robust security features that protect against threats and ensure safe operation in critical applications.
ATSAMS70N21A-CNT Applications
- Industrial Automation: Utilized in control systems to manage and optimize industrial processes through its high-speed computing and robust data handling capabilities.
- Automotive Applications: Serves as a control unit within vehicle systems, supporting advanced driver-assistance systems (ADAS) with its powerful processing and connectivity features.
- Medical Devices: Employs in medical diagnostic equipment, where precision and reliability are paramount for monitoring and treatment applications.
- Consumer Electronics: Powers high-end wearables and home automation systems, providing connectivity and data security in compact, power-sensitive designs.
- Communications Infrastructure: Applied in communication systems for data transfer and signal processing tasks, leveraging its high-speed interfaces and large memory.
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