Microchip Technology Inc

ATSAM4E16E

In Production

ARM® Cortex®-M4 processor-based microcontroller (MCU), the SAM4E16E features a floating point unit and a high data bandwidth architecture and is targeted at industrial automation and building control applications.

The device embeds 1MB Flash and features multiple networking/connectivity peripherals, including two 2.0A/B compatible CAN interfaces and an IEEE Std 1588-compatible 10/100Mbps Ethernet MAC. Additional communication interfaces include a FS USB device, a HS SDCard/SDIO/MMC interface, USARTs, SPIs and multiple TWIs.

Analog features include dual 1Msps, 16-bit ADCs of up to 24 channels with analog front end offering offset and gain error correction, and a 2-channel, 1Msps, 12-bit DAC.


The SAM4E16E is available in 144-pin BGA and QFP package options.


 

    Features

        Microcontroller Features

        Core

        • ARM Cortex-M4 with 2 Kbytes Cache running at up to 120 MHz

        • Memory Protection Unit (MPU)

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

        Memories

        • 1024 Kbytes Embedded Flash

        • 128 Kbytes Embedded SRAM

        • 16 Kbytes ROM with Embedded Boot Loader Routines (UART) and IAP Routines

        • Static Memory Controller (SMC): SRAM, NOR, NAND Support

        • NAND Flash Controller

        System

        • Embedded voltage regulator for single-supply operation

        • Power-on-Reset (POR), Brown-out Detector (BOD) and Dual 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

        • RTC with Gregorian and Persian Calendar Mode, Waveform Generation in Backup mode

        • RTC counter calibration circuitry compensates for 32.768 kHz crystal frequency inaccuracy

        • 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

        • One PLL up to 240 MHz for Device Clock and for USB

        • Temperature Sensor

        • Low-power tamper detection on two inputs, anti-tampering by immediate clear of general-purpose backup registers (GPBR)

        • Up to 2 Peripheral DMA Controllers (PDC) with up to 33 Channels

        • One 4-channel DMA Controller

        Low Power modes

        • Sleep, Wait and Backup modes, down to 0.9 μA in Backup mode with RTC, RTT, and GPBR

        Package

        • 144-ball LFBGA, 10x10 mm, pitch 0.8 mm

        • 144-lead LQFP, 20x20 mm, pitch 0.5 mm

        Temperature operating range

        • Revision A - Industrial (-40° C to +85° C), Revision B -(-40° C to +105° C)

        Peripheral Features

        • Two USARTs with USART1 (ISO7816, IrDA®, RS-485, SPI, Manchester and Modem Modes)

        • USB 2.0 Device: Full Speed (12 Mbits), 2668 byte FIFO, up to 8 Endpoints. On-chip Transceiver

        • Two 2-wire UARTs

        • Two 2-wire Interfaces (TWI)

        • High-speed Multimedia Card Interface (SDIO/SD Card/MMC)

        • One Master/Slave Serial Peripheral Interface (SPI) with Chip Select Signals

        • Three 3-channel 32-bit Timer/Counter blocks with Capture, Waveform, Compare and PWM Mode. Quadrature Decoder Logic and 2-bit Gray Up/Down Counter for Stepper Motor.

        • 32-bit low-power Real-time Timer (RTT) and low-power Real-time Clock (RTC) with calendar and alarm features

        • 256-bit General Purpose Backup Registers (GPBR)

        • One Ethernet MAC (GMAC) 10/100 Mbps in MII mode only with dedicated DMA and Support for IEEE1588, Wake-on-LAN

        • Two CAN Controllers with eight Mailboxes

        • 4-channel 16-bit PWM with Complementary Output, Fault Input, 12-bit Dead Time Generator Counter for Motor Control.

        • Real-time Event Management

        I/O

        • Up to 117 I/O Lines with External Interrupt Capability (Edge or Level Sensitivity), Debouncing, Glitch Filtering

        • Bidirectional Pad, Analog I/O, Programmable Pull-up/Pull-down

        • Five 32-bit Parallel Input/Output Controllers, Peripheral DMA Assisted Parallel Capture Mode

        Cryptography

        • AES 256-bit Key Algorithm compliant with FIPS Publication 197

        Analog Features

        • AFE (Analog Front End): 2x16-bit ADC, up to 24-channels, Differential Input Mode, Programmable Gain Stage, Auto Calibration and Automatic Offset Correction

        • One 2-channel 12-bit 1 Msps DAC

        • One Analog Comparator with Flexible Input Selection, Selectable Input Hysteresis

        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

        • RTOS integration, FreeRTOS is a core component

    Parameter Name
    Value
    Family
    ATSAM4E16E
    Max Speed MHz
    120
    Program Memory Size (KB)
    1024
    RAM (KB)
    128
    Auxiliary Flash (KB)
    0.512
    SD/eMMC
    1
    Temperature Range (C)
    -40 to 85
    Operating Voltage Range (V)
    1.62 to 3.6
    DMA Channels
    33
    SPITM
    3
    I2CTM Compatible
    2
    Peripheral Pin Select (PPS) Crossbar
    Yes
    Type of Ethernet Modules
    10/100 Base-TX Mac
    USB
    1
    Number of CAN modules
    2
    A/D channels
    24
    Max A/D Resolution
    16
    Max A/D Sample Rate (KSPS)
    1000
    Number of DACs
    1
    Input Capture
    18
    Parallel Port
    EBI
    Comparators
    1
    Internal Oscillator
    4,8,12Mhz,32Khz
    RTCC
    Yes
    I/O Pins
    117
    Pin Count
    144
    Quadrature Encoder Interface (QEI)
    2
    Crypto Engine
    Yes
    Documentation
    Data Sheets
    12/10/2016
    6288KB
      Application Notes
     
     
     
    AppNote
    07/01/2013
    382KB
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    04/01/2013
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    3404KB
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    949KB
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    460KB
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    228KB
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    10/01/2013
    388KB
    AppNote
    05/01/2014
    445KB
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    02/01/2015
    758KB
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    620KB
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    04/01/2014
    556KB
    AppNote
    07/01/2015
    272KB
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    05/01/2014
    228KB
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    306KB
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    07/01/2015
    335KB
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    278KB
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    467KB
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    350KB
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    07/01/2015
    343KB
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    245KB
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    05/01/2014
    545KB
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    05/01/2014
    266KB
    AppNote
    12/01/2014
    2009KB
    AppNote
    12/10/2016
    472KB
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    12/10/2016
    318KB
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    12/10/2016
    341KB
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    362KB
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    292KB
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    409KB
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    340KB
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    383KB
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    328KB
    AppNote
    09/01/2014
    1625KB
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    12/01/2014
    2007KB
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    06/01/2015
    6498KB
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    554KB
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    08/01/2015
    791KB
    AppNote
    12/10/2016
    3591KB
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    800KB
    AppNote
    12/10/2016
    828KB
    AppNote
    03/01/2015
    98KB
    AppNote
    06/23/2017
    302KB
      Brochures
     
     
     
    Brochures
    02/24/2017
    2719KB
    Brochures
    07/25/2017
    424KB
    Brochures
    12/10/2016
    663KB
    Brochures
    09/01/2012
    108KB
    Brochures
    11/01/2014
    785KB
      Quick Start Guides
     
     
     
     
    Quick Start Guides
    05/01/2013
    104KB
      User Guides
     
     
     
    User Guides
    12/10/2016
    4023KB
    User Guides
    12/10/2016
    3557KB
      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
    ATSAM4E16EA-AU
    144
    LQFP
    -40C to +85C
    TRAY
    8.71
    7.92
    7.18
    6.56
    6.29
    ATSAM4E16EA-AUR
    144
    LQFP
    -40C to +85C
    T/R
    8.86
    8.05
    7.29
    6.67
    6.39
    ATSAM4E16EA-CU
    144
    LFBGA
    -40C to +85C
    TRAY
    9.41
    8.56
    7.75
    7.08
    6.79
    ATSAM4E16EA-CUR
    144
    LFBGA
    -40C to +85C
    T/R
    9.55
    8.69
    7.87
    7.19
    6.89
     
    ATSAM4E16EB-CN
    144
    LFBGA
    -40C to +105C
    TRAY
    9.41
    8.56
    7.75
    7.08
    6.79

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

    • SAM4E-EK ( ATSAM4E-EK )

      SAM4E-EK

      Evaluation kit for rapid development on the SAM4E.

    • SAM4E Xplained Pro ( ATSAM4E-XPRO )

      SAM4E

      The SAM4E Xplained Pro evaluation kit is ideal for evaluation and prototyping with the SAM4E Cortex®-M4 processor-based microcontrollers.
      Xplained Pro extension boards that are compatible with SAM4E Xplained Pro can be purchased individually.

      The ATSAM4E-XPRO evaluation kit does not include extension boards.

      For compatible Xplained Pro extension board see the Related...

    • 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...

    • 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...

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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
    ATSAM4E16EA-CU
    0.215400
    0.217391
    144
    LFBGA
    10x10x1.4mm
    SAC105
    e8
    ATSAM4E16EB-CN
    0.215400
    0.217391
    144
    LFBGA
    10x10x1.4mm
    SAC105
    e8
    ATSAM4E16EA-CUR
    0.215400
    0.217000
    144
    LFBGA
    10x10x1.4mm
    SAC105
    e8
    ATSAM4E16EB-AN
    0.644300
    7.833333
    144
    LQFP
    20x20x1.4mm
    Matte Tin
    e3
    ATSAM4E16EA-AU
    0.644300
    7.833333
    144
    LQFP
    20x20x1.4mm
    Matte Tin
    e3
    ATSAM4E16EA-AN
    0.644300
    7.833333
    144
    LQFP
    20x20x1.4mm
    Matte Tin
    e3
    ATSAM4E16EA-ANR
    0.644300
    2.285714
    144
    LQFP
    20x20x1.4mm
    Matte Tin
    e3
    ATSAM4E16EA-AUR
    0.644300
    2.285714
    144
    LQFP
    20x20x1.4mm
    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.