System-On-Chips

A system-on-chip (SOC) is an integrated circuit that combines all of the functions of a computer on one microchip. Commonly found in smartphones, wireless routers, tablets and wearable tech, system-on-chips process the increasingly complex computing needs of many small devices. 


What are system-on-chips used for? 

If you own a handheld electronic device, it's most likely powered by a system-on-chip. Their low power consumption makes them suitable for use in small applications. They may combine digital, analogue, mixed-signal and even radio-frequency functions all on one chip. 


Components of system-on-chip

A system-on-chip can include various elements, depending on how it's used. The general breakdown tends to be: 

  • The CPU – the central processing unit, responsible for inputting decisions.
  • The GPU – the graphical processing unit that allows games to be played.
  • RAM – random access memory is needed to run apps and other software.
  • ROM – read-only memory is necessary for additional storage.
  • The modem – the connection needed so you can use 3G and 4G wireless networks.

...
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Description Price Processing Unit Application Technology Mounting Type Package Type Pin Count Dimensions Height Length Maximum Operating Supply Voltage Maximum Operating Temperature Minimum Operating Supply Voltage Minimum Operating Temperature Width
RS Stock No. 125-4184
Mfr. Part No.CY8C29466-24SXI
MYR50.55
Each
units
Microprocessor Automotive, Capacitive Sensing, Controller, Embedded, Flash, LCD, LED, USB CMOS Surface Mount SOIC 28 18.11 x 7.62 x 2.37mm 2.37mm 18.11mm 5.25 V +85 °C 3 V -40 °C 7.62mm
RS Stock No. 125-4174
Mfr. Part No.CY8C27643-24PVXI
MYR40.54
Each
units
Microprocessor Automotive, Capsense Development, DElta Sigma ADCs, Embedded, Flash, I/O, LED, PSoC 1 Mixed-Signal Array, SRAM, USB CMOS Surface Mount SSOP 48 16 x 7.6 x 2.79mm 2.79mm 16mm 5.25 V +85 °C 3 V -40 °C 7.6mm
RS Stock No. 171-0941
Mfr. Part No.CY8C27643-24LTXI
MYR28.88
Each (In a Tray of 260)
units
Microprocessor Automotive, Capsense Development, DElta Sigma ADCs, Embedded, Flash, I/O, LED, PSoC 1 Mixed-Signal Array, SRAM, USB CMOS Surface Mount QFN 48 7 x 7 x 0.95mm 0.95mm 7mm 5.25 V +85 °C 3 V -40 °C 7mm
RS Stock No. 125-4193
Mfr. Part No.CY8C5268AXI-LP047
MYR43.97
Each
units
Microcontroller Automotive, Capacitive Sensing, Controller, Embedded, Flash, LCD, LED, USB CMOS Surface Mount TQFP 100 14 x 14 x 1.4mm 1.4mm 14mm 5.5 V +85 °C 1.71 V -40 °C 14mm
RS Stock No. 178-3317
Mfr. Part No.CY8C3446AXI-099
MYR42.09
Each
units
Microcontroller - CMOS Surface Mount TQFP 100 14 x 14 x 1.4mm 1.4mm 14mm 5.5 V +85 °C 1.71 V -40 °C 14mm
New
RS Stock No. 201-7873
Mfr. Part No.NRF52820-QDAA-R7
MYR17.94
Each (In a Pack of 2)
units
Microprocessor Bluetooth - Surface Mount QFN 40 - - - - - - - -
RS Stock No. 885-5785
Mfr. Part No.NRF51822-QFAB-T
MYR15.66
Each (In a Pack of 5)
units
Microcontroller Beacons, Computer Peripherals, I/O Devices, Interactive Entertainment Devices, Personal Area Networks, Remote Control Toys Bluetooth Smart Surface Mount QFN 48 6 x 6 x 0.9mm 0.9mm 6mm 3.6 V +75 °C 1.8 V -25 °C 6mm
RS Stock No. 171-1733
Mfr. Part No.EM357-ZRT
MYR22.07
Each (In a Tray of 416)
units
Microcontroller Building Automation and Control, General ZigBee Wireless Sensor Networking, Home Automation and Control, Security and Monitoring, Smart Energy 32 bit ARM Cortex M3 Surface Mount QFN 48 7 x 7 x 0.95mm 0.95mm 7mm 3.6 V +85 °C 2.1 V -40 °C 7mm
New
RS Stock No. 202-4885
Mfr. Part No.nRF52805-CAAA-R7
MYR9.656
Each (In a Pack of 5)
units
- Bluetooth - Surface Mount WLCSP 28 - - - - - - - -
RS Stock No. 885-5766
Mfr. Part No.NRF24LU1P-F32Q32-T
MYR31.44
Each (In a Pack of 2)
units
Microcontroller Compact USB Dongles for Wireless Peripherals, Keyboards and Remotes, Toys, USB Dongle 3-in-1 Desktop Bundles, USB Dongle for Advanced Media Center Remote Controls, USB Dongle for Game Controllers, USB Dongles for Mouse 8 bit Surface Mount QFN 32 5 x 5 x 0.9mm 0.9mm 5mm 5.25 V +85 °C 4 V -40 °C 5mm
RS Stock No. 125-4188
Mfr. Part No.CY8C4124PVI-442
MYR11.888
Each (In a Pack of 5)
units
Microcontroller Automotive, Capacitive Sensing, Controller, Embedded, Flash, LCD, LED, USB CMOS Surface Mount SSOP 28 10.4 x 5.6 x 1.85mm 1.85mm 10.4mm 5.5 V +85 °C 1.71 V -40 °C 5.6mm
RS Stock No. 125-4151
Mfr. Part No.CY8C20434-12LQXI
MYR16.876
Each (In a Pack of 5)
units
Microprocessor Automotive, Capacitive Sensing, Controller, Embedded, Flash, LED, PSoC 1 Mixed-Signal Array, USB CMOS Surface Mount QFN 32 5 x 5 x 0.55mm 0.55mm 5mm 5.25 V +85 °C 2.4 V -40 °C 5mm
New
RS Stock No. 201-7872
Mfr. Part No.NRF52820-QDAA-R7
MYR14,214.60
1 Reel of 1500
Reel(s)
Microprocessor Bluetooth - Surface Mount QFN 40 - - - - - - - -
RS Stock No. 171-8437
Mfr. Part No.AX-SFAZ-1-01-TB05
MYR18.12
Each (In a Pack of 5)
units
Microcontroller - GPRS, LTE, LVCMOS/LVTTL Surface Mount QFN 40 7 x 5 x 0.95mm 0.95mm 7mm 3.6 V +85 °C 1.8 V -40 °C 5mm
RS Stock No. 178-3295
Mfr. Part No.CY8C3866LTI-068
MYR57.84
Each
units
Microcontroller - CMOS Surface Mount QFN 48 7 x 7 x 0.95mm 0.95mm 7mm 5.5 V +85 °C 1.71 V -40 °C 7mm
RS Stock No. 162-7232
Mfr. Part No.CC2530F128RHAT
MYR16.552
Each (On a Reel of 250)
units
Microcontroller IEEE 802.15.4, ZigBee CMOS Surface Mount VQFN 40 6 x 6 x 0.9mm 0.9mm 6mm 3.6 V +125 °C 2 V -40 °C 6mm
RS Stock No. 125-4183
Mfr. Part No.CY8C29466-24PVXI
MYR46.22
Each
units
Microprocessor Automotive, Capacitive Sensing, Controller, Embedded, Flash, LCD, LED, USB CMOS Surface Mount SSOP 28 10.4 x 5.6 x 1.85mm 1.85mm 10.4mm 5.25 V +85 °C 3 V -40 °C 5.6mm
RS Stock No. 171-0949
Mfr. Part No.CY8C4245AXI-483
MYR11.74
Each (In a Tray of 320)
units
Microcontroller Automotive, Capacitive Sensing, Controller, Embedded, Flash, LCD, LED, USB CMOS Surface Mount TQFP 44 10 x 10 x 1.4mm 1.4mm 10mm 5.5 V +85 °C 1.71 V -40 °C 10mm
RS Stock No. 125-4189
Mfr. Part No.CY8C4125LQI-483
MYR13.162
Each (In a Pack of 5)
units
Microcontroller Automotive, Capacitive Sensing, Controller, Embedded, Flash, LCD, LED, USB CMOS Surface Mount QFN 40 6 x 6 x 0.55mm 0.55mm 6mm 5.5 V +85 °C 1.71 V -40 °C 6mm
RS Stock No. 178-3305
Mfr. Part No.CY8C3245AXI-158
MYR27.01
Each (In a Pack of 2)
units
Microcontroller - CMOS Surface Mount TQFP 100 14 x 14 x 1.4mm 1.4mm 14mm 5.5 V +85 °C 1.71 V -40 °C 14mm
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