Microchip ATSAME54P19A-AUT
Manufacturer No:
ATSAME54P19A-AUT
Manufacturer:
Microchip
Package:
128-TQFP
Description:
SAME54, 512KB Flash, 198KB RAM, 120MHZ, General Purpose , ARM Cortex M4F , 120-pin TFBGA/128-Pin TQFP
Quantity:
In Stock :4370
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Shipping & Availability
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Shipped from：HK Warehouse
Expected Shipping：Thu, May 28 - Fri, May 29, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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User Guide
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PURCHASE
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SHIPPING COST
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3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
ATSAME54P19A-AUT Information
Microchip ATSAME54P19A-AUT technical specifications, attributes, parameters and parts with similar specifications to Microchip ATSAME54P19A-AUT.
- Type
- Parameter
- Part Family
- ATSAME54
- CPU Type
- Cortex-M4F
- MaxSpeed (MHz)
- 120
- Program Memory Size (KB)
- 512
- SRAM (KB)
- 192
- Temp. Range Min.
- -40
- Temp. Range Max.
- 125
- Operation Voltage Min.(V)
- 1.71
- Operation Voltage Max.(V)
- 3.6
- SPI
- 8
- Type
- Parameter
- I2C
- 8
- UART
- 8
- QSPI
- 1
- Crypto Engine
- Yes
- Internal Oscillator
- 8,16,24Mhz,32Khz
- Pin Count
- 128
- Secure Boot
- No
Download datasheets and manufacturer documentation for Microchip ATSAME54P19A-AUT.
Brochures:
Legacy Collaterals:
User Guide:
Tech Brief:
Application Notes:
Miscellaneous:
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.
- 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
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