ATSAMS70N21B-CFN
- Mfr.Part #
- ATSAMS70N21B-CFN
- Manufacturer
- Microchip Technology
- Package / Case
- 100-VFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 2MB FLASH 100VFBGA
- Stock
- 18,485
- In Stock :
- 18,485
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- RAM Size :
- 384K x 8
- Number of Terminations :
- 100
- JESD-30 Code :
- S-PBGA-B100
- Mounting Type :
- Surface Mount
- Product :
- MCU+DSP+FPU
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of I/O :
- 75
- Data Converters :
- A/D 10x12b, D/A 2x12b
- RoHS Status :
- ROHS3 Compliant
- Bit Size :
- 32
- Number of I/Os :
- 75 I/O
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pin Count :
- 100
- Dimensions :
- 7 x 7 x 1mm
- Packaging :
- Tray
- Reach Compliance Code :
- Compliant
- Data Converter :
- A/D 10x12b; D/A 2x12b
- Interface Type :
- SPI, UART, USART, USB
- EEPROM Size :
- --
- Device Core :
- ARM
- Screening Level :
- TS 16949
- Speed :
- 300MHz
- Number of UART Channels :
- 5
- Typical Operating Supply Voltage :
- 1.62 → 3.6 V
- Terminal Pitch :
- 0.65mm
- DAC Resolution :
- 12 bit
- Number of I/O Lines :
- 75
- Height Seated (Max) :
- 1mm
- Operating Temperature :
- -40°C~105°C TA
- Supply Voltage-Max (Vsup) :
- 1.32V
- RoHS :
- Details
- DAC Channels :
- yes
- External Data Bus Width :
- 16
- Program Memory Size :
- 2MB 2M x 8
- Oscillator Type :
- Internal
- Manufacturer :
- Microchip
- Maximum Operating Temperature :
- +105 °C
- Has ADC :
- yes
- Height :
- 1mm
- Minimum Operating Temperature :
- -40 °C
- ROM Programmability :
- Flash
- Number of ADC Channels :
- 10 Channel
- Program Memory Type :
- Flash
- Supplier Device Package :
- 100-VFBGA (7x7)
- Mounting Style :
- SMD/SMT
- Package / Case :
- 100-VFBGA
- Product Type :
- ARM Microcontrollers - MCU
- Base Product Number :
- ATSAMS70
- Subcategory :
- Microcontrollers - MCU
- Number of Timers/Counters :
- 4 Timer
- Series :
- SAM S70
- Product Status :
- Active
- Voltage - Supply (Vcc/Vdd) :
- 1.08V~3.6V
- Package Shape :
- Square
- Number of Ethernet Channels :
- 1
- PWM Channels :
- yes
- Connectivity :
- I2C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB
- On Chip Program ROM Width :
- 8
- Number of SPI Channels :
- 4
- Supply Voltage :
- 1.2V
- Address Bus Width :
- 24
- Factory Lead Time :
- 7 Weeks
- Length :
- 7mm
- Supply Voltage-Min (Vsup) :
- 1.08V
- Clock Frequency :
- 20MHz
- Width :
- 7mm
- Data Bus Width :
- 32bit
- Terminal Position :
- BOTTOM
- Family Name :
- SAMS70
- Product Category :
- ARM Microcontrollers - MCU
- Terminal Form :
- Ball
- Core Size :
- 32-Bit
- Temperature Grade :
- Industrial
- Published :
- 2018
- DMA Channels :
- yes
- Package Type :
- LFBGA/TFBGA
- Base Part Number :
- ATSAMS70N
- Core Processor :
- ARM® Cortex®-M7
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Brand :
- Microchip Technology / Atmel
- Surface Mount :
- yes
- Number of I2C Channels :
- 3
- Number of Terminals :
- 100
- Package :
- Tray
- Seated Height-Max :
- 1 mm
- Datasheets
- ATSAMS70N21B-CFN

Microcontrollers Microchip Technology ATSAMS70N21B-CFN Overview
Unlocking new possibilities in high-performance computing, the Microcontrollers Microchip Technology ATSAMS70N21B-CFN is a pivotal component in modern electronics. This advanced microcontroller unit (MCU) is designed by Microchip Technology, a leader in the field, and features a powerful ARM Cortex-M7 processor capable of speeds up to 300 MHz. Its substantial 2MB of flash memory and 100-pin VFBGA packaging make it an ideal choice for applications requiring high-speed processing and significant memory capacity. The ATSAMS70N21B-CFN excels in delivering efficiency and reliability, making it an excellent candidate for demanding applications in both commercial and industrial environments.
ATSAMS70N21B-CFN Features
The ATSAMS70N21B-CFN microcontroller boasts an impressive set of features designed for robust performance and versatility:
- 32-bit ARM Cortex-M7 processor ensures top-notch computational speed and efficiency.
- 2MB of integrated flash memory offers ample space for complex applications and software.
- Advanced connectivity options including USB, SPI, and I2C interfaces for comprehensive peripheral integration.
- Enhanced security features safeguard your applications from external threats.
- Low power consumption coupled with a powerful DMA controller streamlines operations for energy-efficient performance.
ATSAMS70N21B-CFN Applications
- Industrial Automation: Integrates seamlessly into control systems for real-time monitoring and management, enhancing process efficiency and reliability.
- Medical Devices: Utilized in medical diagnostics equipment where precision and reliability are critical for patient care.
- Automotive: Serves in advanced driver-assistance systems (ADAS) to process real-time sensor data, contributing to safer driving experiences.
- Home Automation: Powers smart home devices, enabling enhanced connectivity and smarter living environments.
- Telecommunications: Essential in communication infrastructure, supporting complex protocols and high-speed data transfers.
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