CPUEmbeddedReleased 2021

Intel Atom x6427FE

4C/4T · 12 W

Quad-core functional-safety model of Intel's Elkhart Lake Atom x6000E series, launched in the first quarter of 2021. Qualified for industrial extended temperatures, it runs at a fixed 1.9 GHz with 32-EU graphics and integrates functional safety features designed for IEC 61508 and ISO 13849 systems, targeting safety-related industrial automation, robotics and medical equipment.

General

Manufacturer: Intel
Model: Intel Atom x6427FE
Segment: Embedded
Generation: Atom x6000E (Elkhart Lake)
Codename: Elkhart Lake
Architecture: x86_64
Microarchitecture: Tremont
Release date: 2021
Price: $100Search on Amazon

Cores & clocks

Cores / threads: 4 cores / 4 threads
Base clock: 1.90 GHz
Boost clock: —
TDP (design W): 12 W
Unlocked: ✕ No
L2 cache: 1.5 MB
L3 cache: —
Technology (nm): 10 nm
Intel 10 nm

Platform

Socket: FCBGA1493
2-CPU (multi-socket): ✕ No
Integrated GPU: Intel UHD Graphics (Gen11, 32 EU)
Clock: 400 MHz
Memory type: DDR4-3200, LPDDR4/x-4267 (In-Band ECC)
4-channel
Memory size: Up to 32 GB
ECC memory: ✓ Yes
PCIe: PCIe 3.0 (8 lanes)

Instructions & AI

Instruction extensions: SSE4.1SSE4.2AES-NI
NPU: None

OS support

Windows: Windows 10
Linux: UbuntuFedoraArch Linux
Notes: Intel lists Windows 10 IoT Enterprise (64-bit), Ubuntu, Yocto Project, Wind River Linux, Android 10 and VxWorks 7 as targeted operating systems for the Elkhart Lake platform. The Atom x6000E series is not on Microsoft's Windows 11 supported-processor lists.

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