Microchip ATSAMC21E18A-AUT
Microchip ATSAMC21E18A-AUT

Microchip ATSAMC21E18A-AUT

Manufacturer No:

ATSAMC21E18A-AUT

Manufacturer:

Microchip

Package:

32-TQFP

Description:

ATSAMC21E18A

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

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ATSAMC21E18A-AUT information

Microchip ATSAMC21E18A-AUT technical specifications, attributes, parameters and parts with similar specifications to Microchip ATSAMC21E18A-AUT.

  • Type
  • Parameter
  • Part Family
  • SAMC21
  • CPU Type
  • Cortex-M0+
  • MaxSpeed (MHz)
  • 64
  • Program Memory Size (KB)
  • 256
  • SRAM (KB)
  • 32
  • Temp. Range Min.
  • -40
  • Temp. Range Max.
  • 125
  • Operation Voltage Min.(V)
  • 2.7
  • Operation Voltage Max.(V)
  • 5.5
  • SPI
  • 4
  • I2C
  • 4
  • UART
  • 4
  • QSPI
  • 0
  • Crypto Engine
  • No
  • Internal Oscillator
  • 32khz, 32Khz ULP, 48Mhz
  • Pin Count
  • 32
  • Secure Boot
  • No

Download datasheets and manufacturer documentation for Microchip ATSAMC21E18A-AUT.

Brochures:

User Guide:

Legacy Collaterals:

Data Sheets:

Errata:

Tech Brief:

Application Notes:

The Microchip SAM C series of 5V Cortex M0+ devices is designed for industrial and commercial applications in noisy environments. These products feature robust communications peripherals including the SERCOM module and CAN-FD, along with advanced motor control peripherals, and the Peripheral Touch Control (PTC) for developing robust user interfaces. 

Available as a 64Mhz device

Supported by MPLAB X IDE and MPLAB Harmony.

Functional Safety 

This device supports the ISO 26262 (ASIL B) and IEC 60730 (Class B) functional safety standards.  

· The Functional Safety Manual, FMEDA, and information on the Diagnostic Software are available under NDA through the request form on the 32-bit Microcontrollers Functional Safety web page.

· Learn more about  32-bit MCUs with Functional Safety capabilities including device hardware and certified software libraries. 

 


 



  • ARM Cortex-M0+ CPU running at up to 64MHz
  • Single-cycle hardware multiplier
  • Micro Trace Buffer
  • Memory Protection Unit (MPU)
  • 256KB in-system self-programmable Flash
  • 8KB independent self-programmable Flash for EEPROM emulation
  • 32KB SRAM Main Memory
  • Power-on reset (POR) and brown-out detection (BOD)
  • Internal and external clock options with 48MHz to 96MHz
  • Fractional Digital Phase Locked Loop (FDPLL96M)
  • 16 external interrupts
  • One non-maskable interrupt
  • Two-pin Serial Wire Debug (SWD) programming, test and debugging interface
  • Idle, standby, and off sleep modes
  • SleepWalking peripherals
  • Hardware Divide and Square Root Accelerator (DIVAS)
  • 12-channel Direct Memory Access Controller (DMAC)
  • 12-channel Event System
  • Up to eight 16-bit Timer/Counters (TC), configurable as either
  • One 16-bit TC with compare/capture channels
  • One 8-bit TC with compare/capture channels
  • One 32-bit TC with compare/capture channels, by using two TCs
  • Up to four compare channels with optional complementary output
  • Generation of synchronized pulse width modulation (PWM) pattern across port pins
  • Deterministic fault protection, fast decay and configurable dead-time between complementary outputs
  • Dithering that increase resolution with up to 5 bit and reduce quantization error
  • Frequency Meter
  • 32-bit Real Time Counter (RTC) with clock/calendar function
  • Watchdog Timer (WDT)
  • CRC-32 generator
  • CAN 2.0A/B
  • ISO CAN FD; ISO 1189801:2015
  • Each CAN interface have two selectable pin locations to switch between two external CAN transceivers (without the need for an external switch)
  • USART with full-duplex and single-wire half-duplex configuration
  • I2C up to 3.4MHz (Except SERCOM6 and SERCOM7)
  • SPI
  • LIN master/slave
  • RS-485
  • PMBus
  • Four Configurable Custom Logic (CCL)
  • Differential and single-ended input
  • Automatic offset and gain error compensation
  • Oversampling and decimation in hardware to support 13-, 14-, 15- or 16-bit resolution
  • One 16-bit Sigma-Delta Analog-to-Digital Converter (SDADC)
  • 10-bit, 350ksps Digital-to-Analog Converter (DAC)
  • Three Analog Comparators (AC) with window compare function
  • Integrated Temperature Sensor
  • Peripheral Touch Controller (PTC)
  • 256-Channel capacitive touch and proximity sensing I/O
  • Up to 26 programmable I/O pins
  • Drop in compatible with select SAM D20 and SAM D21
  • 2.7V – 5.5V

    • User Guide

    PURCHASE

    Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

    MEANS OF PAYMENT

    For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

    RFQ (REQUEST FOR QUOTATIONS)

    Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
    Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Step1：Prepare product

    Step1：Prepare product

    Step2：Desiccant Protection

    Step2：Desiccant Protection

    Step3：Vacuum Packaging

    Step3：Vacuum Packaging

    Step4：Individual Package

    Step4：Individual Package

    Step5：Anti-collision Filling

    Step5：Anti-collision Filling

    Step6：Packaging Box

    Step6：Packaging Box

    SHIPPING COST

    1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
    2. Some specific products need to reach the minimum order quantity.
    3. It may cost additional remote fees for delivery if you are in a remote area.

    SHIPPING METHOD

    Currently, our products are shipped through DHL, FedEx, SF, and UPS.

    DELIVERY TIME

    1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
    2. For in-stock parts, orders normally could be shipped out within 1-2days.

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