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Atom x3-C3405 - Intel
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Atom x3-C3405
General Info
DesignerIntel
ManufacturerTSMC
Model Numberx3-C3405
MarketMobile
IntroductionApril, 2015 (announced)
April, 2015 (launched)
General Specs
FamilyAtom x3
SeriesC3000
LockedYes
Frequency1200 MHz
Turbo FrequencyYes
Turbo Frequency1400 (1 core)
Microarchitecture
MicroarchitectureSilvermont
PlatformSoFIA
Core NameSoFIA
Process28 nm
TechnologyCMOS
Word Size64 bit
Cores4
Threads4
Max CPUs1 (Uniprocessor)
Max Memory2 GiB
Electrical
SDP2 W
OP Temperature-25 °C – 85 °C

The x3-C3405 is a quad-core 64-bit system-on-chip designed by Intel and introduced in April 2015. This chip is identical to the x3-C3445 except for its networking capabilities which are limited to WiFi only. Operating in 1.2 GHz with a burst frequency of 1.4 GHz, this chip has a scenario designed power of 2 W. This chip is manufactured in 28 nm process and integrates an ARM Mali T720 MP2 GPU.

Cache[edit]

Cache Info [Edit Values]
L2$ 2 MiB
2,048 KiB
2,097,152 B
0.00195 GiB
2x1 MiB (per 2 cores)
L3$ 0 KiB
0 MiB
0 B
0 GiB
No L3$

Graphics[edit]

Integrated Graphic Information
GPU Mali T720 MP2
Displays 1
Frequency 456 MHz
0.456 GHz
456,000 KHz
Output DSI
DirectX 9.3
OpenGL ES 3.0
Max DSI Res 1280x800 @60 Hz

Memory controller[edit]

Integrated Memory Controller
Type LPDDR2-1066, LPDDR3-1066
Controllers 1
Channels 1
ECC Support No
Max bandwidth 4,200 MB/s
Max memory 2,048 MB

Input/Output[edit]

  • USB Revision: 2.0 OTG
  • USB Ports: 1
  • GP I/O: 5x I2C
  • UART: 7x USIF
  • GLONASS

Storage[edit]

  • eMMC 4.51

Features[edit]

Networking[edit]

  • RF Transceiver: SMARTi 4.5s
    • Wi-Fi: 802.11 B/G/N
    • Protocol Stack: Intel Release 10 Protocol Stack

ISP/Camera[edit]

  • Up to 13 MP/5 MP
Facts about "Atom x3-C3405 - Intel"
base frequency1,200 MHz (1.2 GHz, 1,200,000 kHz) +
core count4 +
core nameSoFIA +
designerIntel +
familyAtom x3 +
first announcedApril 2015 +
first launchedApril 2015 +
full page nameintel/atom x3/x3-c3405 +
has featureintegrated gpu +, Advanced Encryption Standard Instruction Set Extension + and Burst Performance Technology +
has intel burst performance technologytrue +
has locked clock multipliertrue +
has x86 advanced encryption standard instruction set extensiontrue +
instance ofmicroprocessor +
integrated gpuMali T720 MP2 +
integrated gpu base frequency456 MHz (0.456 GHz, 456,000 KHz) +
l2$ size2 MiB (2,048 KiB, 2,097,152 B, 0.00195 GiB) +
l3$ descriptionNo L3$ +
l3$ size0 MiB (0 KiB, 0 B, 0 GiB) +
ldateApril 2015 +
manufacturerTSMC +
market segmentMobile +
max cpu count1 +
max memory2,048 MiB (2,097,152 KiB, 2,147,483,648 B, 2 GiB, 0.00195 TiB) +
max operating temperature85 °C +
microarchitectureSilvermont +
min operating temperature-25 °C +
model numberx3-C3405 +
nameAtom x3-C3405 +
platformSoFIA +
process28 nm (0.028 μm, 2.8e-5 mm) +
sdp2 W (2,000 mW, 0.00268 hp, 0.002 kW) +
seriesC3000 +
technologyCMOS +
thread count4 +
turbo frequency (1 core)1,400 MHz (1.4 GHz, 1,400,000 kHz) +
word size64 bit (8 octets, 16 nibbles) +