System-On-Chips

A system-on-chip (SOC) is an integrated circuit that combines all of the functions of a computer or other electronic system onto 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. In contrast to the traditional motherboard format of PC architecture, which allows for separate, function-specific components to be added and removed as desired from the central interfacing circuit board, SOCs integrate all of these functions into a single circuit.

RS Components offer a range of SOCs from leading brands, including Cypress Semiconductor, Nordic Semiconductor, STMicroelectronics, and more.

What are system-on-chips used for?

System-on-chips are very commonly found in mobile computing and electronic devices, such as smartphones and tablets. They are also found in embedded systems, such as Wi-Fi routers, and are also found in gadgets in the growing industry of the Internet of Things (IoT). Their low power consumption combined with their compact size makes them suitable for use in these small applications. They may combine digital, analogue, mixed-signal and even radio-frequency functions all on one chip.

What is in a system-on-chip?

A system-on-chip can include various elements that would be typically found on a regular motherboard-based circuit, with the specific features varying depending on how it's used. The general breakdown tends to contain the following:

  • The CPU – the central processing unit, responsible for performing logic, arithmetic, control, and input/output (I/O) operations.
  • The GPU – the graphical processing unit responsible for creating all imagery on the device, allowing photos and videos to be viewed, games to be played, etc.
  • RAM – Random Access Memory is typically used to store working data and machine code and is required to run apps and other software.
  • ROM – Read-Only Memory is a type of non-volatile memory used to store data that is typically unchanged during the system's lifetime, also known as the firmware. This data cannot be electronically modified after the memory device has been manufactured.
  • The modem – radio modems are used to wirelessly transfer data independent of satellite networks; in a smart device, like phones or tablets, the modem will be responsible for connections to 3G and 4G 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庫存編號 171-0949
製造零件編號CY8C4245AXI-483
TWD98.40
Each (In a Tray of 320)
單位
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庫存編號 125-4191
製造零件編號CY8C4245AXI-483
TWD148.50
/個 (每包:2個)
單位
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庫存編號 171-1733
製造零件編號EM357-ZRT
TWD183.10
Each (In a Tray of 416)
單位
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
RS庫存編號 125-4185
製造零件編號CY8C29566-24AXI
TWD378.00
單位
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庫存編號 125-4192
製造零件編號CY8C5267AXI-LP051
TWD326.00
單位
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庫存編號 172-3391
製造零件編號NCH-RSL10-101Q48-ABG
TWD85.10
個 (在毎卷:3000)
單位
Microprocessor Bluetooth ARM Cortex Surface Mount QFN 48 6 x 6 x 0.95mm 0.95mm 6mm 3.3 V dc +85 °C 1.25 V dc -40 °C 6mm
RS庫存編號 178-3281
製造零件編號CY8C3866PVI-021
TWD382.90
毎管:30 個
單位
Microcontroller - CMOS Surface Mount SSOP 48 0.63 x 0.29 x 0.09mm 0.09mm 0.63mm 5.5 V +85 °C 1.71 V -40 °C 0.29mm
RS庫存編號 125-4189
製造零件編號CY8C4125LQI-483
TWD109.60
/個 (每包:5個)
單位
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庫存編號 196-3890
製造零件編號nRF9160-SIAA-R7
TWD682.00
個 (在毎卷:100)
單位
Microcontroller - - Surface Mount LGA 127 16.1 x 10.6 x 1.1mm 1.1mm 16.1mm 5.5 V +85 °C 3 V -40 °C 10.6mm
RS庫存編號 885-5766
製造零件編號NRF24LU1P-F32Q32-T
TWD207.50
/個 (每包:2個)
單位
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庫存編號 194-6360
製造零件編號nRF52833-QIAA-R7
TWD201.00
/個 (每包:2個)
單位
Bluetooth Industrial - Surface Mount QFN73 42 - - - 5.5 V +105 °C 1.7 V -40 °C -
RS庫存編號 178-3273
製造零件編號CY8C3245AXI-158
TWD178.10
Each (In a Tray of 90)
單位
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庫存編號 178-3309
製造零件編號CY8C3246AXI-138
TWD346.00
單位
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庫存編號 178-3317
製造零件編號CY8C3446AXI-099
TWD349.00
單位
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
全新
RS庫存編號 215-4732
製造零件編號G313-06329-00
BrandCoral
TWD634.00
單位
Microprocessor - - Surface Mount LGA 120 15.0 x 10.0 x 1.5mm 1.5mm 15mm 3.63 V 70 °C 3.1 V -20 °C 10mm
RS庫存編號 171-0948
製造零件編號CY8C4125LQI-483
TWD72.60
Each (In a Tray of 490)
單位
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庫存編號 171-0952
製造零件編號CY8C5467LTI-LP003
TWD207.60
Each (In a Tray of 260)
單位
Microcontroller Automotive, Capsense Development, DElta Sigma ADCs, Embedded, Flash, I/O, LED, PSoC 1 Mixed-Signal Array, SRAM, 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
全新
RS庫存編號 215-5941
製造零件編號MPL485A-I/AJA
BrandMicrochip
TWD344.00
單位
Microprocessor - ARM Cortex M4 Surface Mount TFBGA 121 - - - - - - - -
RS庫存編號 196-3891
製造零件編號nRF9160-SIAA-R7
TWD793.00
單位
Microcontroller - - Surface Mount LGA 127 16.1 x 10.6 x 1.1mm 1.1mm 16.1mm 5.5 V +85 °C 3 V -40 °C 10.6mm
RS庫存編號 178-3295
製造零件編號CY8C3866LTI-068
TWD466.00
單位
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