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Intel® Atom™ x3-C3405 Processor
(1M Cache, up to 1.40 GHz)


Processor Number x3-C3405
Status Announced
Launch Date Q1'15
Lithography 28 nm
Recommended Customer Price N/A
# of Cores 4
# of Threads 4
Processor Base Frequency 1.20 GHz
Burst Frequency 1.40 GHz
Cache 1 MB
Scenario Design Power (SDP) 2 W
Supplemental Information
Embedded Options Available No
Conflict Free Yes
Product Brief Link
Memory Specifications
Max Memory Size (dependent on memory type) 2 GB
Memory Types 1x32 LPDDR2/3 1066
Max # of Memory Channels 1
Max Memory Bandwidth 4.2 GB/s
Graphics Specifications
Processor Graphics Integrated
Graphics Base Frequency 456.00 MHz
Graphics Output MIPI DSI
Max Resolution (eDP - Integrated Flat Panel)‡ 1280x800
DirectX* Support 9.3
OpenGL* Support ES 3.0
# of Displays Supported 1
I/O Specifications
USB Revision 2.0 OTG
# of USB Ports 1
General Purpose IO 5 x I2C
UART 7 x USIF configurable
Networking Specifications
Baseband Functions n/a - WiFi only
RF Transceiver SMARTi™ 4.5s
RF Transceiver Functions clock
Protocol Stack n/a - WiFi only
Package Specifications
Operating Temperature Range -25°C to 85°C
Package Size 12mm x 12mm
Low Halogen Options Available See MDDS
Advanced Technologies
Secure Boot Yes
Instruction Set 64-bit

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