ATSAME54P20A-AUT-EFP Device Information Summary

Device Overview

• Family: SAM E5x
• Series: E54
• Variant: P20A
• Package: 128-TQFP
• Grade: AEC-Q100 Grade 1 (-40°C to 125°C)
• Features: Cortex-M4F + Advanced Feature Set + Ethernet
• Flash Memory: 1 MB
• SRAM: 256 KB
• I/O Pins: 99
• Peripheral Support: Ethernet, USB, QSPI, SDHC, CAN-FD, I2S, ADC, DAC, PTC, AES, TRNG, PUKCC, ICM, TCC, TC, SERCOM, etc.

Configuration Summary

• Program Memory: 1024 KB
• Data Memory: 256 KB
• Pins: 128
• Package Type: TQFP
• Peripherals:Ethernet ControllerCAN-FD (2 instances)SERCOM (8 instances)TC/Compare (8 instances)TCC (24-bit/16-bit) (5 instances)I2S (1 instance)USB (Full-Speed 12 Mbps)QSPI (1 instance)SDHC (2 instances)DMA Channels: 32PCC (Data size): 14 KBCCL (4-LUTs): Configurable Custom LogicPosition DecoderRTC (32-bit Real-Time Counter)WDT (Watchdog Timer)Frequency MeterEvent System (32 channels)External Interrupt Lines: 15I/O Pins: 99ADC (16 channels each)Analog Comparators (4 channels)DAC (2 channels)PTC (Mutual-capacitance: 256, Self-capacitance: 32)Temperature Sensor (2)AES (256-bit key length, 2 MB/s data rate)TRNG (True Random Number Generator)PUKCC (Public Key Cryptography Controller)ICM (Integrity Check Module)Tamper Pins: 5

Ordering Information

• Product Family: E54
• Device Variant: P20A
• Package Type: TQFP
• Pin Count: 128
• Package Grade: AEC-Q100 Grade 1 (-40°C to 125°C)
• Package Type: TQFP
• Flash Memory Density: 1 MB (20)
• Package Carrier: TQFP
• Package Grade: AEC-Q100 Qualified (Z)
• Extended Flash Performance: Yes (EFP)

Package Dimensions

• Package Type: 128-TQFP
• Dimensions: 14 mm x 14 mm x 1.2 mm

Electrical Characteristics

• Operating Voltage: 1.71V to 3.63V
• Operating Temperature: -40°C to 125°C
• Clock Frequency: Up to 120 MHz
• Power Consumption: Refer to the datasheet for detailed power consumption characteristics.

Additional Features

• Security Features: AES, TRNG, PUKCC, ICM
• Communication Interfaces: USB, Ethernet, QSPI, SDHC, I2S
• Analog Interfaces: ADC, DAC, AC, PTC
• Timers and Counters: TCC, TC
• Event System: 32 channels
• Interrupts: 16 external interrupt lines

Applications

• Automotive: Suitable for automotive applications requiring high reliability and performance.
• Industrial: Ideal for industrial control systems with advanced communication and security features.
• Consumer Electronics: Suitable for high-performance consumer electronics with multiple peripherals and connectivity options.