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
MYR46.11
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
MYR37.02
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. 828-2718
Mfr. Part No.CY8C24493-24LTXI
MYR11.704
Each (In a Pack of 5)
units
Microprocessor USB CMOS Surface Mount QFN 48 6 x 6 x 0.55mm 0.55mm 6mm 5.5 V +85 °C 1.71 V -40 °C 6mm
RS Stock No. 125-4186
Mfr. Part No.CY8C3666LTI-203
MYR40.90
Each
units
Microcontroller Automotive, Capacitive Sensing, Controller, Embedded, Flash, LCD, LED, USB CMOS Surface Mount QFN 68 8 x 8 x 0.95mm 0.95mm 8mm 5.5 V +85 °C 1.71 V -40 °C 8mm
RS Stock No. 171-1734
Mfr. Part No.EM3588-RT
MYR26.59
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 0.85mm 0.85mm 7mm 3.6 V +85 °C 2.1 V -40 °C 7mm
New
RS Stock No. 178-3305
Mfr. Part No.CY8C3245AXI-158
MYR33.58
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
RS Stock No. 125-4185
Mfr. Part No.CY8C29566-24AXI
MYR43.42
Each
units
Microprocessor Automotive, Capacitive Sensing, Controller, Embedded, Flash, LCD, LED, USB CMOS Surface Mount TQFP 44 10 x 10 x 1.4mm 1.4mm 10mm 5.25 V +85 °C 3 V -40 °C 10mm
RS Stock No. 125-4195
Mfr. Part No.CY8C5667LTI-LP041
MYR43.72
Each
units
Microcontroller Automotive, Capacitive Sensing, Controller, Embedded, Flash, LCD, LED, USB CMOS Surface Mount QFN 68 8 x 8 x 0.95mm 0.95mm 8mm 5.5 V +85 °C 1.71 V -40 °C 8mm
RS Stock No. 171-8451
Mfr. Part No.AX-SFUS-1-01-TB05
MYR15.75
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
New
RS Stock No. 178-3297
Mfr. Part No.CY8C29666-24LTXI
MYR56.06
Each
units
Microcontroller - 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. 124-2430
Mfr. Part No.TDA8029HL/C207,151
BrandNXP
MYR19.44
Each (In a Tray of 250)
units
Microcontroller Card Reader TTL Surface Mount LQFP 32 7.1 x 7.1 x 1.45mm 1.45mm 7.1mm 6 V +90 °C 2.7 V -40 °C 7.1mm
RS Stock No. 162-3643
Mfr. Part No.BLUENRG-132
MYR13.50
Each (In a Pack of 2)
units
Bluetooth - ARM Cortex Surface Mount QFN 32 5 x 5 x 0.95mm 0.95mm 5mm 3.6 V +105 °C 1.7 V -40 °C 5mm
RS Stock No. 169-7118
Mfr. Part No.nRF52832-QFAA-T
MYR22.33
Each
units
Microprocessor - 32-bit ARM Cortex M4, Bluetooth Smart Surface Mount QFN 48 6 x 6 x 0.85mm 0.85mm 6mm 3.6 V +85 °C 1.7 V -40 °C 6mm
RS Stock No. 730-0534
Mfr. Part No.CC2540F256RHAT
MYR16.67
1 Tape of 1
Tape(s)
Microcontroller Bluetooth CMOS Surface Mount VQFN 40 6 x 6 x 0.9mm 0.9mm 6mm 3.6 V +85 °C 2 V -40 °C 6mm
RS Stock No. 750-2695
Mfr. Part No.CC430F5137IRGZ
MYR28.51
Each
units
Microcontroller - 16 bit Surface Mount QFN 48 7.15 x 7.15 x 0.95mm 0.95mm 7.15mm 3.6 V +85 °C 1.8 V -40 °C 7.15mm
RS Stock No. 162-3605
Mfr. Part No.BLUENRG-134
MYR10.135
Each (On a Reel of 2500)
units
Bluetooth - ARM Cortex Surface Mount WLCSP 34 2.68 x 2.58 x 0.2mm 0.2mm 2.68mm 3.6 V +105 °C 1.7 V -40 °C 2.58mm
RS Stock No. 171-0954
Mfr. Part No.CY8CLED01D01-56LTXI
MYR25.969
Each (In a Tray of 260)
units
Microprocessor Automotive, Capacitive Sensing, Controller, Embedded, Flash, LCD, LED, USB CMOS Surface Mount QFN 56 8 x 8 x 0.85mm 0.85mm 8mm 32 V +85 °C 7 V -40 °C 8mm
RS Stock No. 169-7008
Mfr. Part No.nRF52832-QFAA-T
MYR14.863
Each (In a Tray of 490)
units
Microprocessor - 32-bit ARM Cortex M4, Bluetooth Smart Surface Mount QFN 48 6 x 6 x 0.85mm 0.85mm 6mm 3.6 V +85 °C 1.7 V -40 °C 6mm
RS Stock No. 171-0930
Mfr. Part No.CY8C20434-12LQXI
MYR9.60
Each (In a Tray of 490)
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
RS Stock No. 905-4435
Mfr. Part No.EM357-ZRT
MYR25.02
Each
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
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