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ATSAMD51N19A

Status: In Production

Features:

  • ARM Cortex-M4F CPU running at up to 120 MHz
  • Floating Point Unit (FPU)
  • Embedded Trace Module (ETM) with instruction trace stream
  • Core Sight Embedded Trace Buffer (ETB)
  • Error Correction Code (ECC)
  • Dual bank with Read-While-Write (RWW) support
  • EEPROM hardware emulation
  • Error Correction Code (ECC) RAM option
  • Up to 4 KB of Tightly Coupled Memory (TCM)
  • Up to 8 KB additional SRAM with backup retention capability
  • Power-on Reset (POR) and Brown-out detection (BOD)
  • Internal and external clock options
  • External Interrupt Controller (EIC)
  • Two-pin Serial Wire Debug (SWD) programming, test, and debugging interface
  • Five Low Power Modes (Idle, Standby, Hibernate, Backup, and Off )
  • Sleep Walking peripherals.
  • Battery backup support
  • Embedded Buck/LDO regulator supporting on-the-fly selection.
  • 65µA/MHz active power consumption.
  • Five confidential modes of operation (ECB, CBC, CFB, OFB, CTR)
  • True Random Number Generator (TRNG)
  • RSA, DSA
  • Elliptic Curves Cryptography (ECC) ECC GF(2n), ECC GF(p)
  • Integrity Check Module (ICM) based on Secure Hash Algorithm (SHA1, SHA224, SHA256), DMA
  • 32-channel Direct Memory Access Controller (DMAC)
  • Compatibility with SD and SDHC Memory Card Specification Version 3.01
  • Compatibility with SDIO Specification Version 3.0
  • Compliant with JDEC specification, MMC memory cards V4.51
  • eXecute-In-Place (XIP) support
  • Up to 75 MHz SDR operation and DDR support
  • Embedded host and device function
  • USART with full-duplex and single-wire half-duplex configuration
  • ISO7816
  • I2C up to 3.4MHz
  • SPI
  • LIN master/slave
  • RS485
  • SPI inter-byte space
  • One two-channel Inter-IC Sound Interface (I2S)
  •  Up to 14-bit parallel capture mode
  •  Up to 256 channel capacitive touch and proximity sensing
  • 32-channel Event System
  • 16-bit ,32-bit or 8-bit TC with two compare/capture channels
  •  Two 24-bit Timer/Counters for Control (TCC), with extended functions:
  • Up to 5 wake-up pins with tamper detection and de-bouncing filter
  • Watchdog Timer (WDT) with Window mode
  • CRC-32 generator
  • Position Decoder (PDEC)
  • Frequency meter (FREQM)
  • One 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
  • Dual 12-bit, 1 MSPS Output Digital-to-Analog Converter (DAC)
  •  Two Analog Comparators (AC) with Window Compare function
  • One temperature sensor
  • 81  programmable I/O pins
  • 1.71V – 3.6V
  • 100-pin TQFP
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Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

The SAM D51  high performance micro-controller series  is 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 .

Series offers excellent features with class leading power performance ideal for multiple market segments.

Key features

·         Quad Serial Peripheral Interface(QSPI) with  Execute in Place (XIP) Support.

·         Up to 2 Secure Digital Host Controller (SDHC)

·         Inter-IC Sound(I2S)Controller for Audio

·         Peripheral Touch Controller (PTC) supporting up to 256 channels of capacitive touch .

·         Full speed USB with embedded Host/device.

·         Supports 5 Low power modes with class leading 65µA/MHz Active Power Performance.

·         Integrated security including Asymmetric and Symmetric  Crypto hardware acceleration

·         Serial communication (SERCOM) ports configurable as UART/USART, ISO 7816, SPI or I2

Additional Features

    Processor

    • ARM Cortex-M4F CPU running at up to 120 MHz
    • Floating Point Unit (FPU)
    • Embedded Trace Module (ETM) with instruction trace stream
    • Core Sight Embedded Trace Buffer (ETB)

    Memories

    • 512KB in-system self-programmable Flash with:
      • Error Correction Code (ECC)
      • Dual bank with Read-While-Write (RWW) support
      • EEPROM hardware emulation
    • 192KB SRAM Main Memory
      • Error Correction Code (ECC) RAM option
    • Up to 4 KB of Tightly Coupled Memory (TCM)
    • Up to 8 KB additional SRAM with backup retention capability

    System

    • Power-on Reset (POR) and Brown-out detection (BOD)
    • Internal and external clock options
    • External Interrupt Controller (EIC)
    • Two-pin Serial Wire Debug (SWD) programming, test, and debugging interface

    Power Performance

    • Five Low Power Modes (Idle, Standby, Hibernate, Backup, and Off )
    • Sleep Walking peripherals.
    • Battery backup support
    • Embedded Buck/LDO regulator supporting on-the-fly selection.
    • 65µA/MHz active power consumption.

    Integrated Security Features

    • One Advanced Encryption System (AES) with 256-bit key length and up to 2 MB/s data rate
      • Five confidential modes of operation (ECB, CBC, CFB, OFB, CTR)
    • True Random Number Generator (TRNG)
    • Public Key Cryptography Controller (PUKCC) and associated Classical Public Key Cryptography Library (PUKCL)
      • RSA, DSA
      • Elliptic Curves Cryptography (ECC) ECC GF(2n), ECC GF(p)
      • Integrity Check Module (ICM) based on Secure Hash Algorithm (SHA1, SHA224, SHA256), DMA

    Peripherals

    • 32-channel Direct Memory Access Controller (DMAC)
    • Two  SD(HC) Memory Card Interfaces (SDHC)
      • Compatibility with SD and SDHC Memory Card Specification Version 3.01
      • Compatibility with SDIO Specification Version 3.0
      • Compliant with JDEC specification, MMC memory cards V4.51
    • One Quad I/O Serial Peripheral Interface (QSPI)
      • eXecute-In-Place (XIP) support
      • Up to 75 MHz SDR operation and DDR support
    • One Full-Speed (12 Mbps) Universal Serial Bus (USB) 2.0 interface
      • Embedded host and device function
    • Eight Serial Communication Interfaces (SERCOM), each configurable to operate as either:
      • USART with full-duplex and single-wire half-duplex configuration
      • ISO7816
      • I2C up to 3.4MHz
      • SPI
      • LIN master/slave
      • RS485
      • SPI inter-byte space
    • One two-channel Inter-IC Sound Interface (I2S)
    • Parallel Capture Controller (PCC)
      •  Up to 14-bit parallel capture mode
    • Peripheral Touch Controller (PTC)
      •  Up to 256 channel capacitive touch and proximity sensing

    System Features:

    • 32-channel Event System
    • Up to Six 16-bit Timers/Counters (TC) each configurable as:
      • 16-bit ,32-bit or 8-bit TC with two compare/capture channels
    •  Two 24-bit Timer/Counters for Control (TCC), with extended functions:
    • 32-bit Real Time Counter (RTC) with clock/calendar function
      • Up to 5 wake-up pins with tamper detection and de-bouncing filter
    • Watchdog Timer (WDT) with Window mode
    • CRC-32 generator
    • Position Decoder (PDEC)
    • Frequency meter (FREQM)
    • One Configurable Custom Logic (CCL)
    • Dual 12-bit, 1 MSPS Analog-to-Digital Converter (ADC) with up to 16 channels each
      • 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
    • Dual 12-bit, 1 MSPS Output Digital-to-Analog Converter (DAC)
    •  Two Analog Comparators (AC) with Window Compare function
    • One temperature sensor

    I/O Pins

    • 81  programmable I/O pins

    Operating Voltage

    • 1.71V – 3.6V

    Packages

    • 100-pin TQFP
Parametrics
Name
Value
Part Family
ATSAMD51
Max CPU Speed MHz
120
Program Memory Size (KB)
512
SRAM (KB)
192
SDIO/SD-CARD/eMMC
2
Crypto Engine
Yes
Temperature Range (C)
-40 to 85
Operating Voltage Range (V)
1.71 to 3.6
Direct Memory Access Channels
32
SPI
8
I2C
8
Hardware Touch Peripheral
PTC
CODEC Interface (I2S,AC97)
Yes
Peripheral Pin Select / Pin Muxing
Yes
Number of USB Modules
1
USB Interface
Full Speed
ADC Input
28
Max ADC Resolution (Bits)
12
Max ADC Sampling Rate (ksps)
1000
Number of DACs
1
Input Capture
17
Motor Control PWM Channels
17
Max 16-bit Digital Timers
13
Number of Comparators
2
Internal Oscillator
8,16,24Mhz,32Khz
Hardware RTCC/RTC
Yes
Max I/O Pins
81
Pincount
100
Low Power
Yes
Serial Quad Interface
Yes

Documents

Jump to:

Data Sheet

04/17/2018
13359KB

Application Notes

Download All

Product Document

08/10/2017
787KB

Development Environment

  • Demo & Evaluation Boards
  • Application Examples
Demo & Evaluation Boards
SLCD1 Xplained Pro extension kit
SLCD1 Xplained Pro extension kit ( ATSLCD1-XPRO )

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.

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

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.

Learn More
Add To Cart
Ethernet1 XPRO
Ethernet1 XPRO ( ATETHERNET1-XPRO )

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.

Learn More
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BTLC1000-XPRO-ADPT
BTLC1000-XPRO-ADPT ( ATBTLC1000-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

...

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SAM E54 Xplained Pro
SAM E54 Xplained Pro ( ATSAME54-XPRO )

The SAM E54 Xplained Pro evaluation kit is a hardware platform for evaluating the ATSAME54P20A microcontroller (MCU). Supported by the Studio integrated development platform, the kit provides easy access to the features of the ATSAME54P20A and explains how to integrate the device into a custom design.

In addition to ATSAME54P20A, the SAM E54 Xplained Pro Evaluation kit can also be

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
ATSAMD51N19A-AUT
0.497000
1.199000
100
TQFP
14x14x1mm
Matte Tin
e3
ATSAMD51N19A-AU
0.497000
2.333333
100
TQFP
14x14x1mm
Matte Tin
e3
ATSAMD51N19A-AF
0.497000
2.333333
100
TQFP
14x14x1mm
Matte Tin
e3
ATSAMD51N19A-AFT
0.497000
1.199000
100
TQFP
14x14x1mm
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.

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