ATSAME70J21A-AN
- Mfr.Part #
- ATSAME70J21A-AN
- Manufacturer
- Microchip Technology
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 2MB FLASH 64LQFP
- Stock
- 135
- In Stock :
- 135
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- On Chip Program ROM Width :
- 8
- Brand :
- Microchip Technology
- Low Power Mode :
- yes
- DMA Channels :
- yes
- Base Product Number :
- ATSAME70
- Product Type :
- ARM Microcontrollers - MCU
- Oscillator Type :
- Internal
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Boundary Scan :
- yes
- Number of Timers/Counters :
- 4
- On Chip Data RAM Width :
- 8
- Height Seated (Max) :
- 1.6mm
- Number of ADC Channels :
- 5 Channel
- DAC Channels :
- yes
- Number of I/Os :
- 44 I/O
- Subcategory :
- Microcontrollers - MCU
- Number of Timers :
- 12
- Terminal Form :
- Gull wing
- Packaging :
- Tray
- RAM (words) :
- 196608
- Program Memory Type :
- Flash
- ROM (words) :
- 2097152
- Supply Voltage-Max (Vsup) :
- 1.32V
- Width :
- 10 mm
- Has ADC :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Product Status :
- Active
- Published :
- 2016
- Interface :
- CAN, Ethernet, I2C, IrDA, LIN, SPI, UART, USART, USB
- REACH SVHC :
- No SVHC
- Number of I/O Lines :
- 44
- Time-Min :
- SECONDS
- Data Converter :
- A/D 5x12b; D/A 1x12b
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Core Processor :
- ARM® Cortex®-M7
- Base Part Number :
- ATSAME70J
- Operating Temperature :
- -40°C~105°C TA
- Supply Voltage :
- 1.2V
- Interface Type :
- I2C, LIN, UART, USART
- Connectivity :
- CANbus, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB
- Memory Size :
- 2MB
- Maximum Operating Temperature :
- + 105 C
- Interfaces :
- CAN/SPI/TWI/UART/USB
- Terminal Pitch :
- 0.5mm
- Length :
- 10mm
- Pbfree Code :
- yes
- Number of I/O :
- 44
- Contact Plating :
- Tin
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Bit Size :
- 32
- Package :
- Tray
- Data Converters :
- A/D 5x12b, D/A 1x12b
- JESD-609 Code :
- e3
- Mount :
- Surface Mount
- Speed :
- 300MHz
- Manufacturer :
- Microchip
- Number of Pins :
- 64
- Reach Compliance Code :
- Compliant
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- MSL :
- MSL 3 - 168 hours
- Frequency :
- 300MHz
- Integrated Cache :
- yes
- RAM (bytes) :
- 393216
- JESD-30 Code :
- S-PQFP-G64
- Seated Height-Max :
- 1.6 mm
- Surface Mount :
- yes
- Format :
- Floating Point
- Package Shape :
- Square
- Core Architecture :
- ARM
- Product :
- MCU+DSP+FPU
- Series :
- SAM E70
- Factory Lead Time :
- 2 Weeks
- Core Size :
- 32-Bit
- Package / Case :
- 64-LQFP
- Supply Voltage-Min (Vsup) :
- 1.08V
- Number of DMA Channels :
- 24
- CPU Family :
- CORTEX-M7
- PWM Channels :
- yes
- Mounting Style :
- SMD/SMT
- Minimum Operating Temperature :
- - 40 C
- Mounting Type :
- Surface Mount
- ROM Programmability :
- Flash
- Number of Terminations :
- 64
- Terminal Position :
- QUAD
- RoHS Status :
- ROHS3 Compliant
- Number of Terminals :
- 64
- EEPROM Size :
- --
- DAC Resolution :
- 12 bit
- Watchdog Timer :
- yes
- Temperature Grade :
- Industrial
- Product Category :
- ARM Microcontrollers - MCU
- Supplier Device Package :
- 64-LQFP (10x10)
- RoHS :
- Details
- Program Memory Size :
- 2MB 2M x 8
- Data Bus Width :
- 32b
- RAM Size :
- 384K x 8
- Device Core :
- ARM Cortex M7
- Datasheets
- ATSAME70J21A-AN

Microcontrollers Microchip Technology ATSAME70J21A-AN Overview
The Microcontrollers Microchip Technology ATSAME70J21A-AN is a high-performance microcontroller unit (MCU) designed for advanced embedded applications. This robust MCU is built on a 32-bit ARM Cortex-M7 processor, providing the backbone for applications requiring high-speed operations and reliability. With a substantial 2MB of integrated flash memory and a range of peripheral connectivity options housed in a compact 64-LQFP package, it delivers superior processing power and flexibility, making it an ideal choice for industry leaders and innovators in various sectors.
ATSAME70J21A-AN Features
This microcontroller stands out with its ARM Cortex-M7 core which operates at speeds up to 300 MHz, offering the computational power needed for intensive tasks. Additional features include:
- 2MB of flash memory and 384KB of SRAM, ensuring ample storage and efficient data handling.
- Extensive communication interfaces such as USB, CAN, and Ethernet for versatile connectivity.
- Enhanced security features and dual-bank flash for reliable application execution.
- Low power consumption modes to ensure energy efficiency in embedded solutions.
ATSAME70J21A-AN Applications
- Industrial Automation: Integrates into control systems for real-time management of machinery and processes.
- Automotive Systems: Serves as a control unit within automotive applications for engine management and in-vehicle networking.
- Internet of Things (IoT) Devices: Powers IoT devices, enabling smart connectivity and data exchange across devices and platforms.
- Medical Devices: Utilized in medical diagnostic equipment for faster processing capabilities and reliable operation.
- Consumer Electronics: Provides the processing power necessary for high-performance consumer electronics, including gaming consoles and smart home devices.
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