ATSAMS70Q21A-CN
- Mfr.Part #
- ATSAMS70Q21A-CN
- Manufacturer
- Microchip Technology
- Package / Case
- 144-LFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 2MB FLASH 144LFBGA
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supplier Device Package :
- 144-LFBGA (10x10)
- Base Product Number :
- ATSAMS70
- Number of I/O :
- 114
- DMA Channels :
- yes
- Program Memory Type :
- Flash
- Manufacturer :
- Microchip
- Mounting Type :
- Surface Mount
- Format :
- FLOATING-POINT
- Brand :
- Microchip Technology / Atmel
- Product Status :
- Active
- Data Bus Width :
- 32b
- Terminal Form :
- Ball
- Device Core :
- ARM Cortex M7
- Number of I/Os :
- 114 I/O
- Interfaces :
- SPI/TWI/UART/USART/U
- Number of Timers/Counters :
- 4
- Package :
- Tray
- RoHS Status :
- ROHS3 Compliant
- Subcategory :
- Microcontrollers - MCU
- Package / Case :
- 144-LFBGA
- Number of Timers :
- 12
- Series :
- SAM S70
- Factory Lead Time :
- 7 Weeks
- Core Processor :
- ARM® Cortex®-M7
- RoHS :
- Details
- Program Memory Size :
- 2MB 2M x 8
- Product Category :
- ARM Microcontrollers - MCU
- Published :
- 2016
- RAM (words) :
- 98304
- Integrated Cache :
- No
- Number of Serial I/Os :
- 8
- DAC Channels :
- yes
- Length :
- 10mm
- Product Type :
- ARM Microcontrollers - MCU
- JESD-30 Code :
- S-PBGA-B144
- RAM Size :
- 384K x 8
- Interface Type :
- SPI, UART, USART, USB
- Core Size :
- 32-Bit
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Supply Voltage :
- 1.2V
- Voltage - Supply (Vcc/Vdd) :
- 1.08V~3.6V
- Number of ADC Channels :
- 24 Channel
- Base Part Number :
- ATSAMS70Q
- Connectivity :
- EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB
- Number of I/O Lines :
- 114
- Low Power Mode :
- No
- Number of Pins :
- 144
- Number of Terminations :
- 144
- Data Converter :
- A/D 24x12b; D/A 2x12b
- Product :
- MCU+DSP+FPU
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- On Chip Data RAM Width :
- 32
- REACH SVHC :
- No SVHC
- PWM Channels :
- yes
- Interface :
- EBI/EMI, I2C, IrDA, LIN, MMC, SD, SDIO, SPI, UART, USART, USB
- Number of DMA Channels :
- 24
- Number of Terminals :
- 144
- Boundary Scan :
- yes
- Terminal Pitch :
- 0.8mm
- Watchdog Timer :
- yes
- Supply Voltage-Max (Vsup) :
- 1.32V
- Speed :
- 300MHz
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- RAM (bytes) :
- 393216
- Bit Size :
- 32
- Minimum Operating Temperature :
- - 40 C
- On Chip Program ROM Width :
- 32
- Package Shape :
- Square
- Oscillator Type :
- Internal
- Temperature Grade :
- Industrial
- Packaging :
- Tray
- ROM (words) :
- 524288
- Address Bus Width :
- 24
- Has ADC :
- yes
- CPU Family :
- CORTEX-M7
- External Data Bus Width :
- 16
- JESD-609 Code :
- e1
- Frequency :
- 300MHz
- Maximum Operating Temperature :
- + 105 C
- Core Architecture :
- ARM
- Mounting Style :
- SMD/SMT
- Seated Height-Max :
- 1.4 mm
- Pbfree Code :
- yes
- Supply Current-Max :
- 10 mA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Memory Size :
- 2MB
- Width :
- 10 mm
- Mount :
- Surface Mount
- Data Converters :
- A/D 24x12b, D/A 2x12b
- Surface Mount :
- yes
- ROM Programmability :
- Flash
- Supply Voltage-Min (Vsup) :
- 1.08V
- Contact Plating :
- Copper, Silver, Tin
- Terminal Position :
- BOTTOM
- DAC Resolution :
- 12 bit
- EEPROM Size :
- --
- Reach Compliance Code :
- Compliant
- Operating Temperature :
- -40°C~105°C TA
- Datasheets
- ATSAMS70Q21A-CN

Microcontrollers Microchip Technology ATSAMS70Q21A-CN Overview
The Microcontrollers Microchip Technology ATSAMS70Q21A-CN is a powerful and versatile microcontroller unit (MCU) designed to meet the rigorous demands of sophisticated embedded systems. Engineered by Microchip Technology, this MCU features a 32-bit ARM Cortex-M7 core, providing high performance and efficiency for applications requiring intense processing power and real-time responsiveness. With 2MB of integrated flash memory and a compact 144-LFBGA package, it is ideal for applications in industrial, automotive, and connectivity domains, where reliability and advanced capabilities are crucial. Its robust architecture enables enhanced system efficiency and scalability, making it a top choice for engineers looking to develop advanced electronics with extended functionalities.
ATSAMS70Q21A-CN Features
The ATSAMS70Q21A-CN microcontroller boasts a suite of features that enhance its applicability in various high-demand environments. Key features include a high-performance 32-bit ARM Cortex-M7 processor, 2MB of flash memory, and extensive peripheral connectivity options including USB, SPI, I2C, and UART interfaces. It also supports advanced security protocols and is designed to operate over a wide temperature range, making it suitable for rigorous environmental conditions.
ATSAMS70Q21A-CN Applications
- Industrial Automation: In automation systems, the ATSAMS70Q21A-CN can be used to control machinery, process signals, and manage data communication effectively, ensuring reliable and precise operation.
- Automotive Systems: This MCU is capable of handling complex automotive applications, such as engine management systems or advanced driver-assistance systems (ADAS), where fast processing and high reliability are essential.
- Smart Home Devices: Leveraging its processing power, the ATSAMS70Q21A-CN is ideal for controlling and managing smart home technologies, from advanced security systems to interconnected household appliances.
- Medical Devices: In medical applications, it can be used for critical health monitoring devices or complex diagnostic systems, where precision and reliability are paramount.
- Connected Wearables: The MCU's capability to support multiple communication protocols makes it suitable for wearable devices requiring connectivity and real-time data processing.
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