Product Collection
Legacy Intel Atom® Processors
Vertical Segment
Embedded
Processor Number
E645CT
Status
Discontinued
Launch Date
Q4'10
Lithography
45 nm

CPU Specifications

Total Cores
1
Total Threads
2
Processor Base Frequency
1.00 GHz
Cache
512 KB L2 Cache
Bus Speed
2.5 GT/s
TDP
7 W

Supplemental Information

Embedded Options Available
No
Datasheet

Memory Specifications

Max Memory Size (dependent on memory type)
2.93 GB
Memory Types
DDR2 800
Max # of Memory Channels
1
ECC Memory Supported
No

Processor Graphics

Graphics Base Frequency
320 MHz

Expansion Options

PCI Express Configurations
x1, root complex only
Max # of PCI Express Lanes
2

Package Specifications

Sockets Supported
FCBGA1466
Package Size
37.5mm x 37.5mm

Advanced Technologies

Intel® Turbo Boost Technology
No
Intel® Hyper-Threading Technology
Yes
Intel® Virtualization Technology (VT-x)
Yes
Instruction Set
32-bit
Enhanced Intel SpeedStep® Technology
Yes