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AM4376BZDNA80 The AM4376BZDNA80 is a Texas Instruments Sitara ARM Cortex-A9 microprocessor with 800MHz clock speed, 1 core, and 32-bit architecture. It features dual Ethernet, USB 2.0, and industrial communication protocols.
Mfr Part #:

AM4376BZDNA80

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The AM4376BZDNA80 is a Texas Instruments Sitara ARM Cortex-A9 microprocessor with 800MHz clock speed, 1 core, and 32-bit architecture. It features dual Ethernet, USB 2.0, and industrial communication protocols.
✓ Total Stock: 6,251 pcs
$ Price Range: $10.02

AM4376BZDNA80 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
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6,251 pcs
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6251 pcs On Request 1 On Request On Request On Request On Request On Request
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AM4376BZDNA80 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Co
Core Processor
Display & Interface Controllers
Ethernet
Graphics Acceleration
Mounting Type
Number of Cores
Operating Temperature
RAM Controllers
Security Features
Speed
Supplier Device Package
USB
Voltage
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AM4376BZDNA80 Description

Short technical summary and product information.

The AM4376BZDNA80 is a Sitara microprocessor from Texas Instruments built around a single-core ARM Cortex-A9 32-bit RISC processor operating at 800 MHz. It includes a NEON SIMD coprocessor and vector floating point unit for multimedia processing. The device supports LPDDR2, DDR3, and DDR3L memory controllers and offers a rich set of connectivity options including dual 10/100/1000 Ethernet ports with switch capability, two USB 2.0 ports with integrated PHY, and multiple serial interfaces (UART, SPI, I2C, CAN, QSPI).

 

For industrial applications, the processor features a Programmable Real-Time Unit Subsystem and Industrial Communication Subsystem (PRU-ICSS) supporting protocols such as EtherNet/IP, Profibus, Profinet, and Sercos. Security is addressed with cryptographic acceleration, hardware-enforced isolation, secure boot, and secure debug. The device also includes a display subsystem supporting one LCD output and a 12-bit ADC.

 

The AM4376BZDNA80 is packaged in a 491-ball NFBGA (17x17 mm) and operates over an industrial temperature range of -40°C to 105°C. It is designed for use in industrial automation, networking, motor control, and edge AI applications. Recommended power management ICs include the TPS65216 and TPS65218D0.

AM4376BZDNA80 Quick Information

Product Type: Microprocessor
Canonical Name: Sitara ARM Cortex-A9 Microprocessor
Subcategory: ARM Cortex-A9

AM4376BZDNA80 Compliance

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

AM4376BZDNA80 Estimated Pricing

Qty Low High
1+ $10.02 $10.02

Estimated market price range - modelled values for guidance only, not live distributor offers.

AM4376BZDNA80 Features

  • Single-core ARM Cortex-A9 processor at 800 MHz.
  • Supports LPDDR2, DDR3, and DDR3L memory.
  • Includes dual 10/100/1000 Ethernet ports.
  • Industrial temperature range from -40°C to 105°C.
  • Cryptographic acceleration and secure boot.

AM4376BZDNA80 Applications

  • Suitable for industrial automation and networking.
  • Ideal for programmable logic controllers (PLCs).
  • Used in human-machine interface (HMI) systems.
  • Applied in motor drive and power conversion.
  • Designed for edge AI applications.

AM4376BZDNA80 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core architecture of the AM4376BZDNA80?

ARM Cortex-A9.

What is the clock frequency?

800 MHz.

What is the operating temperature range?

-40°C to 105°C.

What memory types does it support?

LPDDR2, DDR3, DDR3L.

What package is this microprocessor available in?

491-NFBGA (17x17 mm).

Does it support Ethernet?

Yes, dual 10/100/1000 Mbps Ethernet ports.

What security features are included?

Cryptographic acceleration, hardware-enforced isolation, secure boot, secure debug.

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