Microchip Technology Inc

ATSAMC20G16A

In Production

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. 

 

    Features

        ATSAMC20G16

        • Processor
          • ARM Cortex-M0+ CPU running at up to 48MHz
          • Single-cycle hardware multiplier
          • Micro Trace Buffer
          • Memory Protection Unit (MPU)
        • Memories
          • 64KB in-system self-programmable Flash
          • 2KB independent self-programmable Flash for EEPROM emulation
          • 8KB SRAM Main Memory
        • System
          • Power-on reset (POR) and brown-out detection (BOD)
          • Internal and external clock options with 48MHz to 96MHz
        • Fractional Digital Phase Locked Loop (FDPLL96M)
        • External Interrupt Controller (EIC)
          • 16 external interrupts
          • One non-maskable interrupt
          • Two-pin Serial Wire Debug (SWD) programming, test and debugging interface
        • Low Power
          • Idle, standby, and off sleep modes
          • SleepWalking peripherals
        • Peripherals
          • 6-channel Direct Memory Access Controller (DMAC)
          • 6-channel Event System
        • Up to five 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
        • Two 24-bit Timer/Counters and one 16-bit Timer/Counter for Control (TCC), with extended functions:
          • 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
        • Up to four Serial Communication Interfaces (SERCOM), each configurable to operate as either:
          • 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
        • One Configurable Custom Logic (CCL)
        • One 12-bit, 1Msps Analog-to-Digital Converter (ADC) with up to 12 channels each (20 unique channels in total)
          • 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
        • Two 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 38 programmable I/O pins
        • Drop in compatible with select SAM D20 and SAM D21
        • Operating Voltage
          • 2.7V – 5.5V
    Parameter Name
    Value
    Family
    SAM C20
    Max Speed MHz
    48
    Program Memory Size (KB)
    64
    RAM (KB)
    8
    Auxiliary Flash (KB)
    2
    Temperature Range (C)
    -40 to 85
    Operating Voltage Range (V)
    2.7 to 5.5
    DMA Channels
    6
    SPITM
    4
    I2CTM Compatible
    4
    Peripheral Pin Select (PPS) Crossbar
    Yes
    A/D channels
    12
    Max A/D Resolution
    12
    Max A/D Sample Rate (KSPS)
    1000
    Input Capture
    10
    Output Compare/Std. PWM
    10
    Motor Control PWM Channels
    14
    16-bit Digital Timers
    5
    Parallel Port
    GPIO
    Comparators
    2
    Internal Oscillator
    32khz, 32Khz ULP, 48Mhz
    RTCC
    Yes
    I/O Pins
    38
    Pin Count
    48
    Quadrature Encoder Interface (QEI)
    1
    Documentation
    Data Sheets
    08/25/2017
    13269KB
      Errata
     
     
     
     
    Errata
    05/16/2017
    259KB
      Application Notes
     
     
     
    AppNote
    12/10/2016
    428KB
    AppNote
    12/10/2016
    286KB
    AppNote
    12/10/2016
    385KB
    AppNote
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    553KB
    AppNote
    12/10/2016
    339KB
    AppNote
    12/10/2016
    291KB
    AppNote
    12/10/2016
    405KB
    AppNote
    12/10/2016
    658KB
    AppNote
    12/10/2016
    512KB
    AppNote
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    541KB
    AppNote
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    587KB
    AppNote
    12/10/2016
    271KB
    AppNote
    12/10/2016
    384KB
    AppNote
    12/10/2016
    590KB
    AppNote
    12/10/2016
    307KB
    AppNote
    12/10/2016
    290KB
    AppNote
    12/10/2016
    544KB
    AppNote
    12/10/2016
    957KB
    AppNote
    12/10/2016
    364KB
    AppNote
    12/01/2014
    2007KB
    AppNote
    06/01/2015
    6498KB
    AppNote
    06/01/2015
    258KB
    AppNote
    12/10/2016
    547KB
    AppNote
    05/01/2015
    334KB
    AppNote
    05/01/2015
    389KB
    AppNote
    05/01/2015
    423KB
    AppNote
    05/01/2015
    452KB
    AppNote
    06/01/2015
    419KB
    AppNote
    06/01/2015
    329KB
    AppNote
    12/10/2016
    255KB
    AppNote
    08/01/2015
    332KB
    AppNote
    12/10/2016
    271KB
    AppNote
    12/10/2016
    551KB
    AppNote
    12/10/2016
    7415KB
    AppNote
    12/10/2016
    234KB
    AppNote
    12/10/2016
    828KB
    AppNote
    06/16/2017
    2841KB
    AppNote
    07/28/2017
    936KB
    AppNote
    06/23/2017
    302KB
      Brochures
     
     
     
    Brochures
    02/24/2017
    2719KB
    Brochures
    07/25/2017
    424KB
    Brochures
    12/10/2016
    584KB
      Product Document
     
     
     
     
    Product Document
    09/11/2017
    2649KB
      Quick Start Guides
     
     
     
    Quick Start Guides
    05/01/2013
    112KB
    Quick Start Guides
    06/01/2013
    933KB
    Quick Start Guides
    05/01/2013
    104KB
      User Guides
     
     
     
    User Guides
    12/10/2016
    2718KB
    User Guides
    12/10/2016
    404KB
    Pricing & Samples
    All pricing shown in USD only.
    Part Number
    Leads
    Package Type
    Temp Range
    Packing
    1+
    26+
    100+
    1000+
    5000+
    Buy
    Sample
    ATSAMC20G16A-ANT
    48
    TQFP
    -40C to +105C
    T/R
    2.35
    2.14
    1.93
    1.77
    1.69
    Please select a part with a different temperature range.
    ATSAMC20G16A-AUT
    48
    TQFP
    -40C to +85C
    T/R
    2.35
    2.14
    1.93
    1.77
    1.69
    ATSAMC20G16A-MNT
    48
    VQFN
    -40C to +105C
    T/R
    2.37
    2.15
    1.95
    1.78
    1.71
    Please select a part with a different temperature range.
    ATSAMC20G16A-MUT
    48
    VQFN
    -40C to +85C
    T/R
    2.37
    2.15
    1.95
    1.78
    1.71

    ** Device not available to purchase online. Please contact a sales office for pricing information.
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    Development Tools
    • Demo & Eval Boards
    • ATSAMD21BLDC24V-STK ( ATSAMD21BLDC24V-STK )

      ATSAMD21BLDC24V-STK

      The kit contains an MCU control board featuring the ATSAMD21 microcontroller and embedded debugger and a driver board with ON Semiconductor drivers supporting motors operating up to 24V DC. The PCB is mounted on a chassis with a motor and can be directly connected to a PC running Studio and START for immediate development and debug of motor control applications.

    • ATSAMC21 MCU BOARD ( ATSAMC21MOTOR )

      ATSAMC21

      The ATSAMC21MOTOR is an MCU card for Motor control starter kit - ATSAMxxxBDLCxxx-STK. The hardware has the SMART ARM based MCU, ATSAMC21J18, with integrated on-board debug support. The MCU card can be directly used with the currently available ATSAMD21BLDC24V-STK, a low voltage BLDC, PMSM motor control starter kit.

    • SAM-ICE ( AT91SAM-ICE )

      SAM-ICE

      SAM-ICE is a JTAG emulator designed for SAMA5, SAM3, SAM4, SAM7 and SAM9 ARM® core-based MCUs and MPUs, including Thumb mode. It supports download speeds up to 720K Bytes per second and maximum JTAG speeds up to 12 MHZ. It also supports Serial Wire Debug (SWD) and Serial Wire Viewer (SWV) from SAM-ICE hardware V6.

    • SAMC20 QTR Demo ( ATSAMC20-QTRDEMO )

      SAMC20

      The SAM C20 QTouch Robustness Evaluation kit demonstrates the high capacitive touch performance of the Peripheral Touch Controller (PTC) while achieving best-in-class conducted immunity and moisture tolerance required in home appliance and industrial applications.

      The demo is based on the QTouch Library.

      Key features:

        ...

    • Power Debugger kit ( ATPOWERDEBUGGER )

      Power

      Power Debugger is a powerful development tool for debugging and programming AVR microcontrollers using UPDI, JTAG, PDI, debugWIRE, aWire, TPI or SPI target interfaces and ARM® Cortex®-M based SAM microcontrollers using JTAG or SWD target interfaces.

      In addition the Power Debugger has two independent current sensing channels for measuring and optimizing the power consumption of...

    • SAM C21 Xplained Pro evaluation kit ( ATSAMC21-XPRO )

      SAM

      The SAM C21 Xplained Pro evaluation kit is a hardware platform for evaluating the ATSAMC21J18A microcontroller (MCU). Supported by the Studio integrated development platform, the kit provides easy access to the features of the ATSAMC21J18A and explains how to integrate the device into a custom design.

      The Xplained Pro MCU series evaluation kits include an on-board Embedded Debugger,...

    • Atmel-ICE Full Kit ( ATATMEL-ICE )

      Atmel-ICE

      Atmel-ICE is a powerful development tool for debugging and programming ARM® Cortex®-M based SAM and AVR microcontrollers with on-chip debug capability.

      Atmel-ICE supports:

      • Programming and on-chip debugging of all AVR 32-bit MCUs on both JTAG and aWire interfaces
      • Programming and on-chip debugging of all AVR...

    • RS-485 Xplained Pro ( ATRS485-XPRO )

      RS-485

      The RS485 Xplained Pro extension evaluation kit is ideal for evaluation and prototyping applications involving RS485 / 422 features of the SAM C21 Cortex®?-M0+ processor-based microcontrollers. SAM C21 Xplained Pro board can be purchased individually. The ATRS485-XPRO extension evaluation kit does not include Xplained Pro boards. For compatible Xplained Pro board please see the Related...

    • QT3 Xplained Pro extension kit ( ATQT3-XPRO )

      QT3

      QT3 Xplained Pro is a QTouch keypad extension board demonstrating an ultra-low power keypad design using the Peripheral Touch Controller (PTC). Utilizing the PTCs low power capabilities it enables markets lowest power wake-up on touch.

      Note: QT3 Xplained Pro requires a compatible Xplained Pro evaluation kit. See the Related Tools tab for supported models.

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    RoHS Information
    Part
    Number
    Device
    Weight
    Shipping
    Weight
    Lead
    Count
    Package
    Type
    Package
    Width
    Solder
    Composition
    JEDEC
    Indicator
    RoHS
     
    China
    EFUP
    ATSAMC20G16A-AUT
    0.142800
    0.300000
    48
    TQFP
    7x7x1mm
    Matte Tin
    e3
    ATSAMC20G16A-ANT
    0.142800
    0.300000
    48
    TQFP
    7x7x1mm
    Matte Tin
    e3
    ATSAMC20G16A-MUT
    0.131400
    0.129000
    48
    VQFN
    7x7x1mm
    Matte Tin
    e3
    ATSAMC20G16A-MNT
    0.131400
    0.129000
    48
    VQFN
    7x7x1mm
    Matte Tin
    e3
    To see a complete listing of RoHS data for this device, please Click here
    Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.