ATSAME54P20A-AFT More Semiconductors - ICs by Microchip Technology

Status: Active
Series: ATSAME54P20A
RoHS: Compliant
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The SAM E54  high performance micro-controller series features  a 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 .It also adds  a 10/100 Ethernet MAC and 2 CAN-FD ports  targeted for industrial automation ,automotive  applications and general purpose applications requiring Wired connectivity.

Series offers excellent features with class leading power performance and integrated hardware security.

Key features

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

·         Up to 2 Secure Digital Host Controller (SDHC)

·         10/100 Ethernet MAC with IEEE 1588 support.

·        Up to 2 CAN-FD Interface.

·         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 I2C  


Supported by MPLAB X IDE and MPLAB Harmony.

Functional Safety
This device supports the ISO 26262 (ASIL B) functional safety standard.   
·   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. 

Prices starting from US$7.62


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Logo for Microchip Technology Microchip Technology US$7.62
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Logo for Newark Electronics Newark Electronics US$9.57
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Logo for Avnet America Avnet America US$10.49
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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
10/100 Mbps in MII and RMII with dedicated DMA
IEEE 1588 Precision Time Protocol (PTP) , Time Stamping Unit (TSU) support
IEEE802.3AZ/AF/PoE energy efficiency support
Support for 802.1AS and 1588 precision clock synchronization protocol
Wake on LAN support
supporting CAN2.0 A/B and CAN-FD 1.0
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
Three 16-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
99 programmable I/O pins
1.71V – 3.6V
128-pin TQFP,120-pin TFBGA

Specifications

Part Family ATSAME54
CPU Type Cortex-M4F
MaxSpeed (MHz) 120
Program Memory Size (KB) 1024
SRAM (KB) 256
Data EEPROM (bytes) 0
Temp. Range Min. -40
Temp. Range Max. 125
Operation Voltage Min.(V) 1.71
Operation Voltage Max.(V) 3.6
Direct Memory Access (DMA) Channels 32
SPI 8 -SPI
I2C 8
UART 8
QSPI 1
I2S 1
SDIO/SD-CARD/eMMC 2
Ethernet 10/100 Base-TX Mac
USB Interface Full Speed
Number of USB Modules 1
Type of CAN module CAN-FD
Number of CAN Modules 2
Crypto Engine Yes
Max ADC Resolution (bits) 12
Max ADC Sampling Rate (ksps) 1000
ADC Channels 32
Max DAC Resolution (bits) 12
DAC outputs 2
Hardware Touch Peripheral PTC
Number of Comparators 2
Motor Control PWM Channels 17
Quadrature Encoder Interface (QEI) 0
Internal Oscillator 8,16,24Mhz,32Khz
Hardware RTCC Yes
Max I/O Pins 99
Pin Count 128
Low Power Yes
Pins | Packaging 128 | TQFP
Temp Range -40C to +125C
Packing Media Tape and reel (1000)

Resources



Application Notes
AN_3342 - SleepWalking with Event System Using the SAM E54 AN
SleepWalking_With_EVSYS_WM_source code
AN3346 - Introduction to MPLAB X IDE and MPLAB Harmony v3 for Atmel Studio and ASF users
AN3508 - Dual Bank Bootloader on SAM E54 Microcontroller (MCU) Using MPLAB Harmony v3
Live Update Application on SAM E54 MCU Using MPLAB Harmony v3
AES Cipher Modes Using MPLAB Harmony v3 for the SAM E54 AN
AN_42382 - AT04056: Getting Started with FreeRTOS on SAM Flash MCUs
AN_42336 - AT09331: ASF USB Stack Manual
AN2468 - Production Programming of Microchip AVR and SAM Microcontrollers
AN2587 - EMI, EMC, EFT, and ESD Circuit Design Consideration for 32-bit Microcontrollers Application Note
AN2584 - Integrated Power Factor Correction (PFC) and Sensorless
AN3120 - Embedded Web Server Application Using SAM E54 Application Note
MPLAB Harmony v3 Project Migration



Legacy Collaterals
Beyond the IDE
AN_42319 - AT06861: SAM Supply Controller (SUPC)
AN_42282 - AT07336: Common Non-Volatile Memory (NVM) Driver
AN_42438 - AT09423: SAM-BA Overview and Customization Process
AN_42344 - AT09339: USB Host Interface (UHI) for Mass Storage Class (MSC)
AN_42346 - AT09341: USB Host Interface (UHI) for Vendor Class Device
AN_42338 - AT09333: USB Host Interface (UHI) for Communication Class Device (CDC)
AN_42342 - AT09337: USB Host Interface (UHI) for Human Interface Device Mouse (HID Mouse)
AN_42337 - AT09332: USB Device Interface (UDI) for Communication Class Device (CDC)
AN_42345 - AT09340: USB Device Interface (UDI) for Vendor Class Device
AN_42339 - AT09334: USB Device Interface (UDI) for Human Interface Device Generic (HID Generic)
AN_42341 - AT09336: USB Device Interface (UDI) for Human Interface Device Mouse (HID Mouse)
AN_42343 - AT09338: USB Device Interface (UDI) for Mass Storage Class (MSC)
AN_42340 - AT09335: USB Device Interface (UDI) for Human Interface Device Keyboard (HID Keyboard)
AN_42728 - AT15004:Using SAM-BA for Linux on SAM Devices
Bringing the Best of Microcontroller Innovations to New Cortex-M0+ Devices
Atmel QTouch Library Peripheral Touch Controller (v5.9.211)
Computers that You Wear Help Your Work and Play
Atmel QTouch Modular Library Peripheral Touch Controller (v1.0.000)
Designing Feature-Rich User Interfaces for Home and Industrial Controllers
ASF4 API Reference Manual
SAM-BA Monitor for ROMless Cortex M Devices - SAM-BA® Monitor for ROMless Cortex Devices Application Note





Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.5575
Shipping Weight (kg) 1.03
Lead Count 128
Package Type TQFP
Package Width or Size 14x14x1mm
Soldering Composition Matte Tin

Alternative Descriptions

CM4, TQFP128, 1MFlash,T&R, USB,Ethernet,CAN ,Extended Temp | Microchip Technology
MCU, 32BIT, 100MHZ, TQFP-128 | Farnell
Mcu, 32Bit, 100Mhz, Tqfp-128 | Newark Electronics
MCU 32-Bit ARM Cortex-M4F RISC 1MB Flash 1.71V to 3.63V 120/128-Pin TQFP T/R | Avnet America


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Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

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