ATSAME70N20B-CNT
- Mfr.Part #
- ATSAME70N20B-CNT
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 1MB FLASH 100TFBGA
- Stock
- 8,001
- In Stock :
- 8,001
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Packaging :
- Cut Tape (CT)
- RoHS :
- Details
- Core Processor :
- ARM® Cortex®-M7
- Number of I/O :
- 75
- Number of I/Os :
- 75 I/O
- Connectivity :
- CANbus, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB
- ROM Programmability :
- Flash
- Base Product Number :
- ATSAME70
- JESD-30 Code :
- S-PBGA-B144
- Manufacturer :
- Microchip
- Number of ADC Channels :
- 10 Channel
- Number of Timers/Counters :
- 4 Timer
- Base Part Number :
- ATSAME70N
- Data Bus Width :
- 32 bit
- Width :
- 10mm
- Minimum Operating Temperature :
- - 40 C
- Temperature Grade :
- Industrial
- Screening Level :
- TS 16949
- Data Converters :
- A/D 10x12b, D/A 2x12b
- Reach Compliance Code :
- Compliant
- Surface Mount :
- yes
- Product Category :
- ARM Microcontrollers - MCU
- Subcategory :
- Microcontrollers - MCU
- Number of Terminals :
- 144
- Interface Type :
- LIN, I2C, UART, USART
- Number of Terminations :
- 144
- PWM Channels :
- yes
- Supplier Device Package :
- 100-TFBGA (9x9)
- DMA Channels :
- yes
- Length :
- 10mm
- Mounting Style :
- SMD/SMT
- Series :
- SAM E70
- Number of I/O Lines :
- 44
- Product Type :
- ARM Microcontrollers - MCU
- RAM Size :
- 384K x 8
- Maximum Operating Temperature :
- + 105 C
- Program Memory Size :
- 1MB 1M x 8
- Supply Voltage :
- 1.2V
- Supply Voltage-Min (Vsup) :
- 1.08V
- Bit Size :
- 32
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Supply Voltage-Max (Vsup) :
- 1.32V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Terminal Position :
- BOTTOM
- Core Size :
- 32-Bit
- Package Shape :
- Square
- Product :
- MCU+DSP+FPU
- Data Converter :
- A/D 10x12b; D/A 2x12b
- Product Status :
- Active
- Clock Frequency :
- 20MHz
- Operating Temperature :
- -40°C~105°C TA
- Package / Case :
- 100-TFBGA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.8mm
- On Chip Program ROM Width :
- 8
- Speed :
- 300MHz
- Seated Height-Max :
- 1.4 mm
- Program Memory Type :
- Flash
- Oscillator Type :
- Internal
- EEPROM Size :
- --
- Terminal Form :
- Ball
- Brand :
- Microchip Technology
- Has ADC :
- yes
- Height Seated (Max) :
- 1.4mm
- DAC Channels :
- yes
- DAC Resolution :
- 12 bit
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 7 Weeks
- Datasheets
- ATSAME70N20B-CNT

Microcontrollers Microchip Technology ATSAME70N20B-CNT Overview
The Microcontrollers Microchip Technology ATSAME70N20B-CNT is a highly robust 32-bit MCU designed to cater to demanding applications that require high-speed processing and multitasking capabilities. With a large 1MB of integrated flash memory and a 100-pin TFBGA package, this microcontroller is engineered for precision and efficiency. It combines advanced interfaces and peripherals with the powerful ARM Cortex-M7 processor, making it an ideal choice for developers looking to push the boundaries of innovation in embedded systems.
ATSAME70N20B-CNT Features
This microcontroller is packed with features that enhance its performance in complex electronic environments. Key features include:
- 32-bit ARM Cortex-M7 core achieving up to 300 MHz
- 1MB of flash memory and 384KB of SRAM
- Full-speed USB host and device interfaces with integrated PHY
- Dual CAN bus interfaces for robust industrial communication
- Advanced security features including a hardware cryptography acceleration unit
- Multiple I/O ports and timers for comprehensive peripheral support
ATSAME70N20B-CNT Applications
- Industrial Automation: Utilizes its multiple communication interfaces and high-speed processing to manage complex tasks in automation systems.
- Automotive Systems: Its robust CAN interfaces allow for reliable vehicle networking and diagnostics in advanced automotive applications.
- Internet of Things (IoT) Devices: Provides the processing power and connectivity options needed to support sophisticated IoT devices, enhancing connectivity and functionality.
- Medical Equipment: Delivers the reliability and computational capabilities required for critical medical applications, ensuring rapid data processing and secure data handling.
- Consumer Electronics: Powers a variety of consumer products, offering a blend of power efficiency and performance to enhance user experience.
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