Microchip Technology Inc
Buy
it now
ATSAMD21E15
DATA SHEET
(02/01/2017)

DOWNLOAD

ATSAMD21E15

In Production

The SAM D51 is a series of high performance micro-controllers targeted for general purpose applications  using the 32-bit ARM® Cortex® -M4 processor with Floating Point Unit (FPU), running up to 120 MHz ,up to 1 MB Dual Panel Flash with ECC, and up to 256 KB of SRAM with ECC .

Key Interface options:

Quad Serial Peripheral Interface(QSPI) for external flash interface

Parallel Capture Controller   (PCC) for CMOS Camera Interface ,

Secure Digital Host Controller (SDHC) for Data logging, WIFI and Multimedia Interface,

Inter-IC Sound(I2S)Controller for Audio,

Peripheral Touch Controller (PTC) -256 CHANNELS  for capacitive touch ,

Device Service Unit (DSU) for safety

Full Speed  USB  with Host/Device

SERCOM serial communication modules (SERCOM) configurable as UART/USART, SPI or I2C

widest selection of peripherals with class- leading power performance  at a low cost .

The MCU series offers  comprehensive  cryptographic  hardware and software support including  public key cryptographic controller(PUKCC)  supporting ECC ,RSA schemes, AES and Secure Hash algorithms that can be used  for Securing IOT , Industrial , home automation and consumer applications.

The QSPI Interface with the XIP (Execute in Place) feature allows the application system to use high performance serial flash memories which are both small and inexpensive.

MCU series  has class-leading active power performance of 65 µA/MHz and supports five low power modes.Sleep Walking features in  peripherals  and Event  System  enables communication without waking up the CPU.

.

 

    Features

        • Key Features
        • picoPower
        • Down to 100 µA/MHz in active
        • Below 7 µA in deep sleep with SRAM retention
        • Down to 3 µs wake-up from deep sleep to executing the first instruction in active mode
        • Increased throughput
          • Cortex-M4
          • FPU
        • Small package
        • 3x3 mm w/ 0.4mm pitch, WLCSP 7x7 pins
        • Pin compatibility across the family

        Microcontroller Features

        • Core

          • ARM Cortex-M4 with up to 16 Kbytes SRAM on I/D bus providing 0 wait state execution at up to 120 MHz

          • Memory Protection Unit (MPU)

          • DSP Instructions, Floating Point Unit (FPU), Thumb®-2 instruction set

        • Memories

          • Up to 512 Kbytes embedded Flash

          • Up to 176 Kbytes embedded SRAM

          • 8 Kbytes ROM with embedded boot loader, single-cycle access at full speed

        • System

          • Embedded voltage regulator for single-supply operation

          • Power-on reset (POR) and Watchdog for safe operation

          • Quartz or ceramic resonator oscillators: 3 to 20 MHz with clock failure detection and 32.768 kHz for RTT or system clock

          • High-precision 8/16/24 MHz factory-trimmed internal RC oscillator. In-application trimming access for frequency adjustment

          • Slow clock internal RC oscillator as permanent low-power mode device clock

          • PLL range from 48 MHz to 120 MHz for device clock

          • PLL range from 24 MHz to 48 MHz for USB device and USB OHCI

          • Up to 30 peripheral DMA (PDC) channels

          • 256-bit General-Purpose Backup Registers (GPBR)

          • 16 external interrupt lines

        • Package

          • 49-lead WLCSP, 64-lead LQFP, 64-lead QFN

        • Temperature operating range

          • Industrial (-40° C to +85° C)

        Peripheral Features

        • 8 flexible communication units supporting:

          • USART, SPI, or Two-wire Interface (TWI)

        • USB 2.0 Device and USB Host OHCI with On-chip Transceiver

        • 2 Inter-IC Sound Controllers (I2S)

        • 2 three-channel 16-bit Timer/Counters (TC) with capture, waveform, compare and PWM modes

        • 1 48-bit Real-Time Timer (RTT) with 16-bit prescaler and 32-bit counter

        • 1 RTC with calendar and alarm features

          1 32-bit Cyclic Redundancy Check Calculation Unit (CRCCU)

        • I/O

          • Up to 48 I/O lines with external interrupt capability (edge or level), debouncing, glitch filtering and on-die series resistor termination. Individually programmable open-drain, pull-up and pull-down resistor and synchronous output

            Two PIO Controllers provide control of up to 48 I/O lines

        Audio Features

        • 1 Pulse Density Modulation Interface (PDMIC) (supports up to two microphones)

           

        Advanced Analog Features

        • 12-bit ADC Module:
          • One 8-channel ADC, 500 kSps Conversion Rate
          • 12-bit Resolution with Enhanced Mode up to 16 bits
          • Digital Averaging Function providing Enhanced Resolution Mode up to 16 bits
          • Integrated Multiplexer Offering Up to 8 Independent Analog Inputs
          • Standby Mode for Fast Wakeup Time Response
          • Asynchronous Partial Wake-up (Sleepwalking) on external trigger

           

          Debugger Development Support

          • Serial Wire/JTAG Debug Port(SWJ-DP)

          • Debug access to all memories and registers in the system, including Cortex-M4 register bank when the core is running, halted, or held in reset.

          • Serial Wire Debug Port (SW-DP) and Serial Wire JTAG Debug Port (SWJ-DP) debug access.

          • Flash Patch and Breakpoint (FPB) unit for implementing breakpoints and code patches.

          • Data Watchpoint and Trace (DWT) unit for implementing watchpoints, data tracing, and system profiling.

          • Instrumentation Trace Macrocell (ITM) for support of printf style debugging.

          • IEEE1149.1 JTAG Boundary-scan on all digital pins.

           

          Integrated Software Libraries and Tools

          • ASF-Atmel software Framework – SAM software development framework

          • Integrated in the Atmel Studio IDE with a graphical user interface or available as standalone for GCC, IAR compilers.

          • DMA support, Interrupt handlers Driver support

          • USB, TCP/IP, Wi-Fi and Bluetooth, Numerous USB classes, DHCP and Wi-Fi encryption Stacks

          • Image formats, file system & GUI library Middleware

          • RTOS integration, FreeRTOS a core component

    Parameter Name
    Value
    Family
    SAM D21
    Max Speed MHz
    48
    Program Memory Size (KB)
    32
    RAM (KB)
    4
    Auxiliary Flash (KB)
    0.064
    Temperature Range (C)
    -40 to 85
    Operating Voltage Range (V)
    1.62 to 3.63
    DMA Channels
    12
    SPITM
    4
    I2CTM Compatible
    4
    Peripheral Pin Select (PPS) Crossbar
    Yes
    USB
    1
    A/D channels
    10
    Max A/D Resolution
    12
    Max A/D Sample Rate (KSPS)
    350
    Input Capture
    6
    Output Compare/Std. PWM
    6
    Motor Control PWM Channels
    12
    16-bit Digital Timers
    5
    Parallel Port
    GPIO
    Comparators
    2
    Internal Oscillator
    32khz, 32Khz ULP, 8Mhz
    RTCC
    Yes
    I/O Pins
    26
    Pin Count
    32
    Documentation
    Data Sheets
    02/01/2017
    8907KB
    Data Sheets
    02/01/2017
    3239KB
    Data Sheets
    02/01/2017
    5279KB
    Data Sheets
    02/01/2017
    831KB
      Application Notes
     
     
     
    AppNote
    12/10/2016
    389KB
    AppNote
    12/10/2016
    428KB
    AppNote
    12/10/2016
    286KB
    AppNote
    12/10/2016
    385KB
    AppNote
    12/10/2016
    563KB
    AppNote
    12/10/2016
    459KB
    AppNote
    12/10/2016
    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
    12/10/2016
    541KB
    AppNote
    12/10/2016
    587KB
    AppNote
    12/10/2016
    549KB
    AppNote
    12/10/2016
    218KB
    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
    822KB
    AppNote
    12/10/2016
    199KB
    AppNote
    10/01/2013
    2412KB
    AppNote
    01/01/2014
    256KB
    AppNote
    12/10/2016
    162KB
    AppNote
    02/01/2014
    673KB
    AppNote
    12/10/2016
    627KB
    AppNote
    12/10/2016
    957KB
    AppNote
    12/10/2016
    364KB
    AppNote
    04/01/2014
    6167KB
    AppNote
    03/01/2014
    386KB
    AppNote
    12/01/2014
    2009KB
    AppNote
    12/10/2016
    472KB
    AppNote
    12/10/2016
    318KB
    AppNote
    12/10/2016
    341KB
    AppNote
    12/10/2016
    347KB
    AppNote
    12/10/2016
    362KB
    AppNote
    12/10/2016
    292KB
    AppNote
    12/10/2016
    409KB
    AppNote
    12/10/2016
    340KB
    AppNote
    12/10/2016
    383KB
    AppNote
    12/10/2016
    328KB
    AppNote
    10/01/2014
    932KB
    AppNote
    09/01/2014
    1625KB
    AppNote
    12/10/2016
    2232KB
    AppNote
    12/01/2014
    2007KB
    AppNote
    01/01/2015
    325KB
    AppNote
    12/10/2016
    3832KB
    AppNote
    08/01/2015
    174KB
    AppNote
    02/01/2015
    157KB
    AppNote
    06/01/2015
    6498KB
    AppNote
    12/10/2016
    299KB
    AppNote
    06/01/2015
    894KB
    AppNote
    06/01/2015
    836KB
    AppNote
    07/01/2015
    338KB
    AppNote
    07/01/2015
    572KB
    AppNote
    12/10/2016
    1477KB
    AppNote
    12/10/2016
    1615KB
    AppNote
    12/10/2016
    1008KB
    AppNote
    12/10/2016
    1126KB
    AppNote
    12/10/2016
    1120KB
    AppNote
    12/10/2016
    840KB
    AppNote
    12/10/2016
    2074KB
    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
      Product Document
     
     
     
     
    Product Document
    12/10/2016
    1237KB
      Quick Start Guides
     
     
     
    Quick Start Guides
    06/01/2013
    238KB
    Quick Start Guides
    05/01/2013
    112KB
    Quick Start Guides
    06/01/2013
    933KB
    Quick Start Guides
    05/01/2013
    104KB
      Schematics
     
     
     
    Schematics
    06/01/2013
    16KB
    Schematics
    03/01/2014
    16KB
    Schematics
    05/01/2015
    17KB
    Schematics
    03/01/2014
    17KB
    Schematics
    06/01/2013
    17KB
    Schematics
    01/01/2014
    18KB
      Tutorials
     
     
     
    Tutorials
    12/10/2016
    6751KB
    Tutorials
    02/01/2015
    4744KB
    Tutorials
    08/01/2014
    2880KB
      User Guides
     
     
     
    User Guides
    04/01/2015
    510KB
    User Guides
    12/10/2016
    1088KB
    User Guides
    12/10/2016
    5602KB
    User Guides
    12/10/2016
    1120KB
    User Guides
    12/10/2016
    3583KB
    User Guides
    12/10/2016
    3315KB
    User Guides
    12/10/2016
    1900KB
    User Guides
    12/10/2016
    396KB
    User Guides
    12/10/2016
    963KB
    User Guides
    06/01/2013
    873KB
      White Papers
     
     
     
     
    WhitePapers
    05/01/2013
    443KB
    Pricing & Samples
    All pricing shown in USD only.
    Part Number
    Leads
    Package Type
    Temp Range
    Packing
    1+
    26+
    100+
    1000+
    5000+
    Buy
    Sample
    ATSAMD21E15B-AF
    32
    TQFP
    -40C to +125C
    TRAY
    1.84
    1.67
    1.52
    1.38
    1.33
    ATSAMD21E15B-AFT
    32
    TQFP
    -40C to +125C
    T/R
    1.91
    1.74
    1.57
    1.44
    1.38
    ATSAMD21E15B-AU
    32
    TQFP
    -40C to +85C
    TRAY
    1.76
    1.60
    1.45
    1.33
    1.27
    ATSAMD21E15B-AUT
    32
    TQFP
    -40C to +85C
    T/R
    1.74
    1.58
    1.43
    1.31
    1.26
    ATSAMD21E15B-MF
    32
    VQFN
    -40C to +125C
    TRAY
    1.81
    1.64
    1.49
    1.36
    1.30
    ATSAMD21E15B-MFT
    32
    VQFN
    -40C to +125C
    T/R
    1.87
    1.70
    1.54
    1.41
    1.35
    ATSAMD21E15B-MU
    32
    VQFN
    -40C to +85C
    TRAY
    1.64
    1.49
    1.35
    1.24
    1.18
    ATSAMD21E15B-MUT
    32
    VQFN
    -40C to +85C
    T/R
    1.71
    1.55
    1.41
    1.29
    1.23

    ** Device not available to purchase online. Please contact a sales office for pricing information.
    Open a microchipDIRECT account today!

    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.

    • ATSTK600-SC62 ( ATSTK600-SC62 )

      ATSTK600-SC62

      Generic socket card for 24-pins QFN 0.5 mm pitch devices. Supplements the STK600 Starter Kit.

      For an overview of card combinations and supported devices see Device Support Table

    • SAM D21 Xplained Pro evaluation kit ( ATSAMD21-XPRO )

      SAM

      The SAM D21 Xplained Pro evaluation kit is ideal for evaluating and prototyping with the SAM D21 ARM® Cortex®-M0+ based microcontrollers. Xplained Pro Extension kits compatible with SAM D21 Xplained Pro can be purchased individually.

      The ATSAMD21-XPRO evaluation kit does not include extension boards.

      SAM D21 Xplained Pro supports many Xplained Pro extension kits,...

    • 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...

    • ATSTK600-RC79 ( ATSTK600-RC79 )

      ATSTK600-RC79

      Routing card for SAM D20 in 32-pin TQFP and QFN socket. Supplements the STK600 Starter Kit.

      For an overview of card combinations and supported devices see Device Support Table

    • SAM DA1 Xplained Pro ( ATSAMDA1-XPRO )

      SAM

      The SAM DA1 Xplained Pro evaluation kit is ideal for evaluating and prototyping with the SAM DA1 ARM® Cortex®-M0+ based microcontrollers. Extension boards to the SAM DA1 Xplained Pro can be purchased individually.

      The ATSAMDA1-XPRO evaluation kit does not include extension boards.

      The SAM DA1 Xplained Pro supports the I/O1 Xplained Pro, OLED1 Xplained Pro, QT1 and QT4...

    • ATQT4-XPRO ( ATQT4-XPRO )

      ATQT4-XPRO

      The QT4 Xplained Pro kit is an extension board that enables evaluation of self-capacitance Touch and Proximity sensors using the Peripheral Touch Controller (PTC). The kit shows how easy it is to design a capacitive touch board solution using the PTC without the need for any external components.

    • QT1 Xplained Pro extension kit ( ATQT1-XPRO )

      QT1

      QT1 Xplained Pro kit is an extension kit that enables evaluation of self- and mutual capacitance mode using the Peripheral Touch Controller(PTC). The kit shows how easy it is to design a capacitive touch board solution using the PTC without the need for any external components. The kit includes two boards, one using self-capacitance and one using mutual capacitance.

    • ATSTK600-RC72 ( ATSTK600-RC72 )

      ATSTK600-RC72

      Routing card for SAM D20 in 64-pin TQFP and QFN socket supplements the STK600 Starter Kit.

      For an overview of card combinations and supported devices see Device Support Table

    • OLED1 Xplained Pro extension kit ( ATOLED1-XPRO )

      OLED1

      OLED1 Xplained Pro is an extension kit with a 128x32 OLED display, 3 LEDs and 3 push buttons. It connects to the extension headers of any Xplained Pro evaluation kit.

    • PROTO1 Xplained Pro extension kit ( ATPROTO1-XPRO )

      PROTO1

      PROTO1 Xplained Pro provides easy prototyping on the Xplained Pro platform. It connects to the extension headers of any Xplained Pro evaluation kit and can be used as a gateway to other Xplained Pro extension boards with its own Xplained Pro extension header.

    • 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.

    • SLCD1 Xplained Pro extension kit ( ATSLCD1-XPRO )

      SLCD1

      SLCD1 Xplained Pro is an extension kit with a 96-segment LCD display. It connects to Xplained Pro evaluation kits with segment LCD extension headers. For supported kits, see the related tools tab.

    • SAM D20 Xplained Pro evaluation kit ( ATSAMD20-XPRO )

      SAM

      The SAM D20 Xplained Pro evaluation kit is ideal for evaluation and prototyping with the SAM D20 Cortex®-M0+ processor-based microcontrollers. Xplained Pro Extension kits compatible with the SAM D20 Xplained Pro kit can be purchased individually.

      The ATSAMD20-XPRO evaluation kit does not include extension boards.

      SAM D20 Xplained Pro supports many Xplained Pro extension...

    • ATSTK600-RC78 ( ATSTK600-RC78 )

      ATSTK600-RC78

      Routing card for SAM D20 in 48-pin TQFP and QFN socket. Supplements the STK600 Starter Kit.

      For an overview of card combinations and supported devices see Device Support Table

    • 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.

    • ATSTK600-RC90 ( ATSTK600-RC90 )

      ATSTK600-RC90

      Routing card for SAM D10/11 in 24-pin QFN socket. Supplements the STK600 Starter Kit.

      For an overview of card combinations and supported devices see Device Support Table

    • BTLC1000-XPRO-ADPT ( ATBTLC1000-XPRO-ADPT )

      BTLC1000-XPRO-ADPT

      The ATBTLC1000-XPRO-ADPT is an adapter board for the ATBTLC1000-XPRO expansion board. It is required for the UART hardware flow control functionality to operate correctly when the ATBTLC1000-XPRO expansion board is connected to certain Xplained MCU base boards.

      The BTLC1000XPRO-ADP adapter board supports the SMART SAM L21 Xplained Pro, SAM D21 Xplained Pro, SAM 4S Xplained Pro and...

    • ATSAMD21E16LMOTOR ( ATSAMD21E16LMOTOR )

      ATSAMD21E16LMOTOR

      The ATSAMD21E16LMOTOR is an MCU card for Motor control starter kit - ATSAMxxxBDLCxxx-STK. The hardware has the SMART ARM based MCU, ATSAMD21E16L, 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.

    • I/O1 Xplained Pro extension kit ( ATIO1-XPRO )

      I/O1

      I/O1 Xplained Pro provides a light sensor, temperature sensor, and microSD card. It connects to the extension headers of any Xplained Pro Evaluation Kit.

    • 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...

    • ATSTK600 Kit ( ATSTK600 )

      ATSTK600

      A complete starter kit and development system for the 8-bit and 32-bit AVR microcontrollers that gives designers a quick start to develop code on the AVR, with advanced features for prototyping and testing new designs.

      The AVR device connects to the STK600 using an innovative routing and socketcard sandwich system, which routes the signals from the device to the appropriate...

    • BNO055 Xplained ( ATBNO055-XPRO )

      BNO055

      BNO055 Xplained Pro is an extension with the Bosch BNO055 Intelligent 9-axis absolute orientation sensor and a RGB LED. It connects to the extension headers of any Xplained Pro evaluation kit.

      The ATBNO055-XPRO extension kit does not include a Xplained Pro evaluation kit.

      Getting started user guide from Bosch is available

    • ATSTK600-RC89 ( ATSTK600-RC89 )

      ATSTK600-RC89

      Routing card for SAM D21 in 32-pin TQFP and QFN socket. Supplements the STK600 Starter Kit.

      For an overview of card combinations and supported devices see 

    • ATSTK600-RC87 ( ATSTK600-RC87 )

      ATSTK600-RC87

      Routing card for SAM D21 in 64-pin TQFP and QFN socket. Supplements the STK600 Starter Kit.

      For an overview of card combinations and supported devices see Device Support Table

    • Ethernet1 XPRO ( ATETHERNET1-XPRO )

      Ethernet1

      Ethernet1 Xplained Pro is an extension board in the Xplained Pro evaluation platform. The board enables the user to experiment with Ethernet network connectivity applications.

    • ATSTK600-RC95 ( ATSTK600-RC95 )

      ATSTK600-RC95

      Routing card for SAM D21L in 32-pin QFN socket. Supplements the STK600 Starter Kit.

      For an overview of card combinations and supported devices see Device Support Table

    • ATSTK600-SC12 ( ATSTK600-SC12 )

      ATSTK600-SC12

      Socket card for 32-pins QFN 0.5 mm pitch devices. Supplements the STK600 Starter Kit.

      For an overview of card combinations and supported devices see Device Support Table

    • ATSTK600-RC88 ( ATSTK600-RC88 )

      ATSTK600-RC88

      Routing card for SAM D21 in 48-pin TQFP and QFN socket. Supplements the STK600 Starter Kit.

      For an overview of card combinations and supported devices see Device Support Table

    Similar Devices
    Product
    Pins
    Flash
    RAM
    Price5K
    Notes
    32
    32
    4,096
    $1.18
     
    32
    32
    4,096
    $1.29
     
    32
    64
    8,192
    $1.37
     
    32
    64
    8,192
    $1.49
     
    32
    128
    16,384
    $1.49
     
    32
    256
    32,768
    $2.06
     
    48
    32
    4,096
    $1.24
     
    48
    64
    8,192
    $1.44
     
    48
    64
    8,192
    $1.49
     
    48
    128
    16,384
    $1.57
     
    48
    256
    32,768
    $2.16
     
    64
    32
    4,096
    $1.31
     
    64
    64
    8,192
    $1.52
     
    64
    128
    16,384
    $1.65
     
    64
    256
    32,768
    $2.28
     
    RoHS Information
    Part
    Number
    Device
    Weight
    Shipping
    Weight
    Lead
    Count
    Package
    Type
    Package
    Width
    Solder
    Composition
    JEDEC
    Indicator
    RoHS
     
    China
    EFUP
    ATSAMD21E15B-AU
    0.338300
    0.800000
    32
    TQFP
    7x7x1mm
    Matte Tin
    e3
    ATSAMD21E15L-AF
    0.338300
    0.800000
    32
    TQFP
    7x7x1mm
    Matte Tin
    e3
    ATSAMD21E15B-AF
    0.338300
    0.800000
    32
    TQFP
    7x7x1mm
    Matte Tin
    e3
    ATSAMD21E15L-AFT
    0.338300
    0.497500
    32
    TQFP
    7x7x1mm
    Matte Tin
    e3
    ATSAMD21E15B-AFT
    0.338300
    0.497500
    32
    TQFP
    7x7x1mm
    Matte Tin
    e3
    ATSAMD21E15B-AUT
    0.338300
    0.497500
    32
    TQFP
    7x7x1mm
    Matte Tin
    e3
    ATSAMD21E15L-MF
    0.068700
    0.061225
    32
    VQFN
    5x5x1mm
    Matte Tin
    e3
    ATSAMD21E15L-MFT
    0.068700
    0.531000
    32
    VQFN
    5x5x1mm
    Matte Tin
    e3
    ATSAMD21E15A-MFT
    0.068700
    0.531000
    32
    VQFN
    5x5x1mm
    Matte Tin
    e3
    ATSAMD21E15B-MF
    0.068700
    0.061225
    32
    VQFN
    5x5x1mm
    Matte Tin
    e3
    ATSAMD21E15B-MU
    0.068700
    0.061225
    32
    VQFN
    5x5x1mm
    Matte Tin
    e3
    ATSAMD21E15B-MFT
    0.068700
    0.531000
    32
    VQFN
    5x5x1mm
    Matte Tin
    e3
    ATSAMD21E15L-MNT
    0.068700
    0.531000
    32
    VQFN
    5x5x1mm
    Matte Tin
    e3
    ATSAMD21E15B-MUT
    0.068700
    0.531000
    32
    VQFN
    5x5x1mm
    Matte Tin
    e3
    ATSAMD21E15B-UUT
    0.006100
    0.271600
    35
    WLCSP
    2.821x2.529x0.483mm
    SAC405
    e1
    ATSAMD21E15C-UUT
    0.000000
    35
    WLCSP
    2.78x2.578x0.4mm
    SAC405
    e1
    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.