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Name: ATSAME70Q21B-CN
Brand: Microchip Technology
SKU: ATSAME70Q21B-CN
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-CN

Part No.:: ATSAME70Q21B-CN

Manufacturer:: Microchip Technology

Package:: 144-LFBGA

Datasheet:: ATSAME70Q21B-CN.pdf

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

In Stock:: 2662

Quantity:: Add To Cart

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ATSAME70Q21B-CN Specifications

Package/Case:
144-LFBGA
Packaging:
Tray
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-CN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATSAME70Q21B-CN 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-CN 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-CN information

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ATSAME70Q21B-CN Typical application Circuitry

The ATSAME70Q21B-CN is a member of Microchip's ARM Cortex-M7-based microcontroller series, designed to deliver high-performance computing power with a range of peripherals and flexible interfacing options. It's designed to be used in high-speed networking applications, including industrial automation and connectivity. Designing an application circuit with the ATSAME70Q21B-CN will depend largely on the specific needs of your application. Here are some important aspects to consider:

1. Power Supply: The ATSAME70Q21B-CN operates with a supply voltage of 1.62V to 3.6V. You'll need to ensure a stable voltage source within this range. Additionally, having decoupling capacitors near the power supply pins can help to filter out high-frequency noise.
2. Reset Circuit: The microcontroller features a RESET pin which is active low. You could connect a momentary push-button switch to this RESET pin for manual reset functionality.
3. Clock Source: Both an internal and an external clock source can be used to operate the ATSAME70Q21B-CN. If you're using an external crystal oscillator, it should be connected to the XIN and XOUT pins. A separate 32.768kHz watch crystal can also be connected to the XIN32 and XOUT32 pins for Real-Time Clock (RTC) functionality.
4. Serial Wire Debug (SWD): For firmware programming and hardware debugging, connect an SWD-compatible programmer/debugger to the SWDIO and SWCLK pins. Make sure the MCU's ground is connected to the debugger's ground as well.
5. I/O Pins: The ATSAME70Q21B-CN has a variety of programmable I/O pins. You can use these to interface with different peripherals such as sensors, LEDs, buttons, etc.
6. Communication Interfaces: A few of the communication protocols that this microcontroller supports include I2C, SPI, UART, and USB. These interfaces can be used to enable communication with other devices such as sensors, memory chips, or wireless modules.
These are only the fundamentals. The specifics of your application will determine how your circuit is really designed. Always refer to the ATSAME70Q21B-CN datasheet and other design resources from Microchip for the most accurate information.

ATSAME70Q21B-CN FAQ

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

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

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-CN we delivered, we will accept the replacement or return of the ATSAME70Q21B-CN 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-CN.

(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