ATSAME70Q19A-AN
- Mfr.Part #
- ATSAME70Q19A-AN
- Manufacturer
- Microchip Technology
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 144LQFP
- Stock
- 25,616
- In Stock :
- 25,616
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package / Case :
- 144-LQFP
- Has ADC :
- yes
- Watchdog Timer :
- yes
- JESD-30 Code :
- S-PQFP-G144
- DAC Resolution :
- 12 bit
- Core Size :
- 32-Bit
- Number of I/O :
- 114
- Terminal Form :
- Gull wing
- Brand :
- Microchip Technology / Atmel
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Speed :
- 300MHz
- RAM Size :
- 256K x 8
- Number of I/O Lines :
- 114
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Timers/Counters :
- 4
- REACH SVHC :
- No SVHC
- Package Shape :
- Square
- Bit Size :
- 32
- RoHS Status :
- ROHS3 Compliant
- Reach Compliance Code :
- Compliant
- DMA Channels :
- yes
- Data Converters :
- A/D 24x12b, D/A 2x12b
- Operating Temperature :
- -40°C~105°C TA
- Frequency :
- 300MHz
- Number of I/Os :
- 114 I/O
- Interface Type :
- I2C, LIN, UART, USART
- Subcategory :
- Microcontrollers - MCU
- Package :
- Tray
- Series :
- SAM E70
- Terminal Position :
- QUAD
- Program Memory Size :
- 512KB 512K x 8
- Product Type :
- ARM Microcontrollers - MCU
- Core Processor :
- ARM® Cortex®-M7
- EEPROM Size :
- --
- Memory Size :
- 512kB
- Supply Voltage-Min (Vsup) :
- 1.08V
- Base Product Number :
- ATSAME70
- Address Bus Width :
- 24
- Interface :
- CAN, EBI/EMI, Ethernet, I2C, IrDA, LIN, MMC, SD, SDIO, SPI, UART, USART, USB
- Product Status :
- Active
- Temperature Grade :
- Industrial
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Contact Plating :
- Tin
- Data Converter :
- A/D 24x12b; D/A 2x12b
- Minimum Operating Temperature :
- - 40 C
- Maximum Operating Temperature :
- + 105 C
- MSL :
- MSL 3 - 168 hours
- Connectivity :
- CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB
- Factory Lead Time :
- 8 Weeks
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Packaging :
- Tray
- Supply Voltage :
- 1.2V
- Product Category :
- ARM Microcontrollers - MCU
- Device Core :
- ARM Cortex M7
- Interfaces :
- CAN/SPI/TWI/UART/USA
- Surface Mount :
- yes
- JESD-609 Code :
- e3
- Seated Height-Max :
- 1.6 mm
- External Data Bus Width :
- 16
- Manufacturer :
- Microchip
- Number of Terminations :
- 144
- Lead Free :
- Lead Free
- Base Part Number :
- ATSAME70Q
- Published :
- 2016
- Length :
- 20mm
- Program Memory Type :
- Flash
- Number of Terminals :
- 144
- Terminal Pitch :
- 0.5mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- ROM Programmability :
- Flash
- Supply Voltage-Max (Vsup) :
- 1.32V
- Number of Pins :
- 144
- PWM Channels :
- yes
- Supplier Device Package :
- 144-LQFP (20x20)
- Mount :
- Surface Mount
- Oscillator Type :
- Internal
- Terminal Finish :
- Matte Tin (Sn) - annealed
- DAC Channels :
- yes
- Pbfree Code :
- yes
- Mounting Style :
- SMD/SMT
- Height Seated (Max) :
- 1.6mm
- Data Bus Width :
- 32b
- Number of ADC Channels :
- 24 Channel
- Mounting Type :
- Surface Mount
- RoHS :
- Details
- Core Architecture :
- ARM
- Width :
- 20 mm
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Product :
- MCU+DSP+FPU
- Datasheets
- ATSAME70Q19A-AN
ATSAME70Q19A-AN Documents

Microcontrollers Microchip Technology ATSAME70Q19A-AN Overview
The ATSAME70Q19A-AN by Microchip Technology is a high-performance microcontroller tailored for advanced applications demanding robust operation and connectivity. This 32-bit MCU is built on a powerful ARM Cortex-M7 processor which provides enhanced computational speed and efficiency, making it ideal for demanding embedded systems. With 512KB of integrated flash memory and a variety of communication options, the Microcontrollers Microchip Technology ATSAME70Q19A-AN is designed to meet the complex needs of modern industrial, automotive, and consumer applications, providing a reliable and flexible solution in a compact 144LQFP package.
ATSAME70Q19A-AN Features
- 32-bit ARM Cortex-M7 core achieving 300 MHz max CPU speed.
- 512KB of flash memory and 256KB of SRAM for efficient data handling.
- Extensive peripheral set with multiple communication interfaces including USB, SPI, UART, and CAN.
- Low power consumption modes for energy-efficient operation.
- 144-pin LQFP (Low Quad Flat Package) for a reduced footprint on system boards.
- Enhanced security features including hardware-based encryption.
ATSAME70Q19A-AN Applications
- Automotive Control Systems: Utilizes its high-speed processing and robust communication interfaces to manage complex automotive control tasks such as engine management and infotainment systems.
- Industrial Automation: Supports the demands of industrial automation by facilitating high-speed data processing and communication, critical for real-time control systems and robotics.
- Smart Home Devices: Ideal for smart home applications due to its powerful ARM Cortex-M7 processor and low power consumption, enabling sophisticated home automation and connectivity.
- Medical Devices: Serves as a reliable processing core in medical devices, where precision and operational reliability are paramount for patient monitoring systems and diagnostic equipment.
- Internet of Things (IoT) Devices: Provides the necessary computational power and connectivity options for various IoT devices, supporting a range of functions from environmental monitoring to smart city applications.
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