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ATSAMA5D27-SOM1
  • ATSAMA5D27-SOM1

ATSAMA5D27-SOM1

In Production

The SAMA5D2-SOM1 is a small single-sided System-On-Module (SOM) based on the high-performance 32-bit Arm® Cortex®-A5 processor-based MPU SAMA5D27 running up to 500 MHz. The SAMA5D27 SOM1 is built on a common set of proven Microchip components to reduce time to market by simplifying hardware design and software development. The SOM also simplifies design rules of the main application board, reducing overall PCB complexity and cost. The SAMA5D27-SOM1 is delivered with a free Linux distribution and bare metal C code examples.Register here to download the free board design files.Get started with AWS IoT here....

Microchip Technology ATSAMA5D27-SOM1 Product Info

16 April 2026 0

Parameters

ADC Resolution (bits)

12

ADC Sampling Rate (ksps)

1000

Anti-Tampering Inputs

7

Secure Bootloader

Yes

CAN/CAN-FD

2

Type of CAN module

CAN

Camera Interface

Yes

Internal DRAM MB (megabyte)

128

Ext. DRAM Bus

16

Ext. DRAM Interface

DDR2

Int. DRAM Type

DDR2

Number of EBIs

1

ECC bits on NAND interface

32

Ethernet PTP & AVB Support

No

FPU

Yes

Graphic LCD Interface

24

Hardware RTCC/RTC

Yes

I/O Pins Max

103

Secure Key Storage (bits)

544

L1 Cache Memory (Data) (KB)

32

L1 Cache Memory (Instructions) (KB)

32

LIN

Yes

CPU Speed Max MHz (megahertz)

500

NAND Interface

Yes

Operation Voltage Max.(V)

3.4

Operation Voltage Min.(V)

3.1

Internal Oscillator

No

Part Family

SAMA5D2,SOM

QSPI

2

SDIO/SD-CARD/eMMC

2

Temp. Sensor

Yes

Watch Dog Timer

Yes

Direct Memory Access (DMA) Channels

51

Graphics Controller/GPU

Yes

Quadrature Encoder Interface

2

ADC Channels

5

Pincount

176

Crypto Engine

Yes

TempRange Min

-40

TempRange Max

85

Features

  • ARM Cortex-A5 Processor-based SAMA5D27 MPU
  • 1Gbit (128MB) DDR2 SDRAM
  • On-Board Power Management Unit (MIC2800-G1JJYML)
  • 2Kb Serial EEPROM with EUI-48™ Node Identity (24AA02E48T-I/OT)
  • 64Mb Serial Quad I/O Flash Memory (SST26VF064BT-104I/MF)
  • 10Base-T/100Base-TX Ethernet PHY (KSZ8081RNAIA)
  • 40 x 38mm Module, 0.8mm pitch, solderable by hand
  • 103 I/Os
  • Up to 6 Tamper Pins
  • One USB Device, one USB Host and one HSIC Interface
  • Shutdown and Reset Control Pins
  • Independent Power Supplies Available for Camera Sensor, for SD Card and for Backup Voltage Domains
  • Integrated crystals, internal voltage regulators
  • Multiple interfaces and I/Os for easy application development

Description

The SAMA5D2-SOM1 is a small single-sided System-On-Module (SOM) based on the high-performance 32-bit Arm® Cortex®-A5 processor-based MPU SAMA5D27 running up to 500 MHz. The SAMA5D27 SOM1 is built on a common set of proven Microchip components to reduce time to market by simplifying hardware design and software development. The SOM also simplifies design rules of the main application board, reducing overall PCB complexity and cost. The SAMA5D27-SOM1 is delivered with a free Linux distribution and bare metal C code examples.

Register here to download the free board design files.

Get started with AWS IoT here.

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