ATSAMA5D42B-CU Microchip Technology ATSAMA5D42B-CU is an ARM Cortex-A5 microprocessor IC with a single 32-bit core running at 600MHz. It is housed in a 361-TFBGA surface-mount package.
Mfr Part #:

ATSAMA5D42B-CU

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
Microchip Technology ATSAMA5D42B-CU is an ARM Cortex-A5 microprocessor IC with a single 32-bit core running at 600MHz. It is housed in a 361-TFBGA surface-mount package.
Total Stock: 10,516 pcs

ATSAMA5D42B-CU Available from 2 distributors

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3,130 pcs
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ATSAMA5D42B-CU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Co
Core Processor
Display & Interface Controllers
Ethernet
Graphics Acceleration
Industrial Grade
Lead Style
Mounting Type
Number of Cores
Operating Temperature
RAM Controllers
SVHC Present
Security Features
Speed
Supplier Device Package
USB
Voltage

ATSAMA5D42B-CU Description

Short technical summary and product information.

The Microchip Technology ATSAMA5D42B-CU is a high-performance microprocessor IC built around the ARM Cortex-A5 core. It features a single 32-bit core operating at 600MHz, supported by a NEON SIMD multimedia coprocessor for enhanced signal processing. The device integrates LPDDR, LPDDR2, and DDR2 RAM controllers, along with graphics acceleration and controllers for LCD and touchscreen displays.

 

For connectivity, the microprocessor includes one 10/100Mbps Ethernet interface and three USB 2.0 ports. It supports I/O voltages of 1.2V, 1.8V, and 3.3V, and includes hardware security features such as AES, SHA, TDES, and a true random number generator (TRNG). The device is rated for an industrial temperature range of -40°C to 85°C.

 

The ATSAMA5D42B-CU is supplied in a 361-TFBGA (16x16) surface-mount package, making it suitable for compact embedded designs. It is part of Microchip's SAMA5D4 series of microprocessors.

ATSAMA5D42B-CU Quick Information

Product Type: Microprocessor IC
Series: SAMA5D4
Canonical Name: Microchip Technology ATSAMA5D42B-CU ARM Cortex-A5 Microprocessor IC
Subcategory: ARM Cortex-A5

ATSAMA5D42B-CU Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

ATSAMA5D42B-CU Features

  • ARM Cortex-A5 core running at 600MHz.
  • Integrated LPDDR, LPDDR2, and DDR2 memory controllers.
  • Includes Ethernet and three USB 2.0 interfaces.
  • Hardware security with AES, SHA, TDES, and TRNG.
  • Industrial temperature range from -40°C to 85°C.

ATSAMA5D42B-CU Applications

  • Industrial control and automation systems
  • Embedded Linux gateway applications
  • Human-machine interface (HMI) terminals
  • Networked IoT edge processing devices
  • Secure payment and identification terminals

ATSAMA5D42B-CU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core processor of the ATSAMA5D42B-CU?

The core processor is an ARM Cortex-A5.

What is the operating speed of this microprocessor?

The operating speed is 600MHz.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package does the ATSAMA5D42B-CU come in?

It comes in a 361-TFBGA (16x16) surface-mount package.

What types of RAM does this microprocessor support?

It supports LPDDR, LPDDR2, and DDR2 RAM.

What security features are included?

Security features include AES, SHA, TDES, and a true random number generator (TRNG).

What is the RoHS status of this part?

The RoHS status is listed as RoHS3 Compliant, but this is unverified.

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