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Name: ATSAME70Q21B-ANT
Brand: Microchip Technology
SKU: ATSAME70Q21B-ANT
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Microchip Technology ATSAME70Q21B-ANT

Part No.:: ATSAME70Q21B-ANT

Manufacturer:: Microchip Technology

Package:: 144-LQFP

Datasheet:: ATSAME70Q21B-ANT.pdf

Description:: IC MCU 32BIT 2MB FLASH 144LQFP

In Stock:: 2855

Quantity:: Add To Cart

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ATSAME70Q21B-ANT Specifications

Package/Case:
144-LQFP
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
SAM E70
RoHS:
RoHS
Speed:
300MHz
RAM Size:
384K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Connectivity:
CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB
Mounting Type:
Surface Mount
Number of I/O:
114
Core Processor:
ARM® Cortex®-M7
Data Converters:
A/D 24x12b; D/A 2x12b
Oscillator Type:
Internal
Program Memory Size:
2MB (2M x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

ATSAME70Q21B-ANT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATSAME70Q21B-ANT price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for ATSAME70Q21B-ANT to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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ATSAME70Q21B-ANT information

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ATSAME70Q21B-ANT Typical application Circuitry

The ATSAME70Q21B-ANT is a high-performance microcontroller featuring an ARM Cortex-M7 core. It finds its uses across a multitude of applications that require extensive computational capabilities and robust connectivity options.

Applicability:

- Advanced Motor Control Systems

- Industrial Automation

- Medical Equipment

- Network Appliances

- Real-time Communication Devices

Attributes:

- Core: ARM Cortex-M7

- Clock Speed: Up to 300MHz

- RAM: 384KB

- Flash Memory: 2MB

- IO Ports: 114

- ADCs: 16-bit

- Communication Interfaces: Ethernet, CAN, SPI, UART, I2C

Scenario: Industrial Automation

Materials:

1. ATSAME70Q21B-ANT - The central microcontroller

2. Stepper Motor

3. Optical Sensors

4. 24V Power Supply

5. Driver IC for Stepper Motor

Pin Configuration:

1. Power Alignment

- VDDCORE and VDDIO (Pin 71 and Pin 34) to 3.3V: These pins serve as the power pins for the core and the IO respectively. Supply them from a stable 3.3V source.

- GND (Pin 70 and Pin 33): Establish a common ground by connecting these pins to the ground.

2. Motor Control

- Stepper Motor Control through PWM (Pin 100): Connect the PWM output pin to the driver IC to control the stepper motor.

3. Sensor Attachment

- Optical Sensors to GPIO Pins (Pin 25 and Pin 26): Optical sensors, responsible for position tracking, should be connected to these GPIO pins.

4. Debugging

- JTAG Interface (Pins 45, 46, 47, 48): Utilize these pins for debugging via JTAG.

Design Concerns:

1. Power Supply Integrity: As the ATSAME70Q21B-ANT is geared for industrial use, it's essential to ensure it receives stable and clean power to function optimally.

2. Noise Mitigation: In industrial settings, the ATSAME70Q21B-ANT could be exposed to electromagnetic noise. Careful PCB layout and shielding are advised.

3. Real-time Operation: The ATSAME70Q21B-ANT is intended for real-time tasks, and your firmware must be engineered for minimal latency.

4. Heat Dissipation: ATSAME70Q21B-ANT might generate heat under full load. Adequate thermal management is a must.

5. Cable Length: Consider the length and type of cables as they can introduce latency and degrade the signal quality.

By aptly utilizing the extensive capabilities of the ATSAME70Q21B-ANT, one can craft sophisticated industrial automation systems that require real-time sensor data and actuator control.

ATSAME70Q21B-ANT FAQ

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3. Are the ATSAME70Q21B-ANT price and inventory displayed accurate?

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6. What is the process for return or replacement of ATSAME70Q21B-ANT?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ATSAME70Q21B-ANT we delivered, we will accept the replacement or return of the ATSAME70Q21B-ANT only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ATSAME70Q21B-ANT.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations