Intel Atom x5-E3940

Basic information:
Released	2016
Segment	Embedded
Socket	BGA1296, BGA1296
Number of cores	4
Number of threads	4
Base frequency	1600 MHz
Turbo Boost	1800 MHz
Unlocked multiplier	no
Architecture (core)	Apollo Lake
Lithography	14 nm
TDP	9.5 W
Max. temperature	110° C
Products webpage	follow >

Internal memory
L1 Cache, Кb	4x32 + 4x24
L2 Cache, Кb	2048
L3 Cache, Кb	no

Integrated modules
iGPU	Intel HD Graphics 500 400 - 600 MHz, 12 ex.units
Memory controller	4-channel (DDR3L-1866, LPDDR4-2133) ECC memory supported
PCIe controller	PCI Express 2.0 (6 lines)
Other modules	• Hardware HD audio codec • SATA controller • Secure processor • USB controller

Instructions, technology
• MMX • SSE • SSE2 • SSE3 • SSSE3 • SSE4 (SSE4.1 + SSE4.2) • AES (Advanced Encryption Standard inst.) • EM64T (Intel 64)	• NX (XD, Execute disable bit) • VT-x (Virtualization technology) • VT-d (Virtualization for directed I/O) • BPT (Burst Performance tech.) • TXT (Trusted Execution tech.) • SHA (Secure Hash Algorithm extensions) • Enhanced SpeedStep tech.

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