5 best single chip computer

A single-chip computer, often referred to as a microcontroller, is a compact integrated circuit (IC) that contains the essential components of a computer system on a single chip. These microcontrollers are commonly used in various electronic devices, including those related to Network Cards, Internal Components, Computer Components, Computers Accessories, and Electronics. Here are some key points about single-chip computers:

Functionality: Single-chip computers are designed to perform specific tasks or functions. They typically consist of a central processing unit (CPU), memory (RAM and ROM), input/output (I/O) ports, timers, and sometimes additional peripherals such as analog-to-digital converters (ADCs) or communication interfaces (UART, SPI, I2C).
Applications: Microcontrollers find applications in a wide range of electronic devices, including embedded systems, consumer electronics, automotive control systems, industrial automation, IoT (Internet of Things) devices, and more.Network cards, for example, might incorporate microcontrollers for various functions.
Programming: Developers can program single-chip computers to execute specific tasks using programming languages like C or assembly language. The code is typically stored in the device's ROM (Read-Only Memory) and executed by the CPU.
Peripherals: Depending on the specific microcontroller, it may include various built-in peripherals like timers, GPIO (General-Purpose Input/Output) pins, analog-to-digital converters, and communication interfaces. These peripherals allow the microcontroller to interface with external components and sensors.
Low Power: Many microcontrollers are designed for low-power operation, making them suitable for battery-powered and energy-efficient applications.
Variety: There are numerous manufacturers and families of microcontrollers, each tailored to different applications. Some well-known manufacturers include Microchip, Atmel (now part of Microchip), STMicroelectronics, and Texas Instruments.
Customization: Some microcontrollers offer options for customization, allowing developers to select the specific peripherals and features they need for a particular application.
Development Tools: To program and develop applications for microcontrollers, developers typically use integrated development environments (IDEs) and hardware tools such as programmers and debuggers.
Cost-Effective: Microcontrollers are often cost-effective solutions for embedded systems and other applications where a full-fledged computer would be overkill.

In the context of Network Cards or other computer components, microcontrollers may be used for tasks like network communication, signal processing, or device control. Their compact size, low power consumption, and versatility make them valuable components in various electronic products and systems.

Below you can find our editor's choice of the best single chip computer on the market

Banana PI BPI-M4 Realtek RTD1395 Chip (2GB RAM) Single Board Computer Compatible with Raspberry Pi 4 PoE Power Supply moduleuter for IOT Smart Home Control gatewa and NAS Server

Based on 1 reviews Check latest price

Product description

Banana Pi BPI-M4 use Realtek RTD1395 chp design ,it is a 64-bit quad-core A53 mini single board computer. It features 2 GB of RAM and 8 GB eMMC. It also has onboard WiFi for b/g/n/ac and BT 4.2. On the ports side, the BPI-M4 has 4 USB 2.0 ports, 1 USB TYPE C port, 1 HDMI port, 1 audio jack. support M.2 Key E PCIE 2.0 interface.

[Key Features]

Realtek RTD1395 ARM Cortex-A53 Quad-Core 64 Bit

Mali 470 MP4 GPU OpenGL ES 1.1/2.0 H.264 H.265,2K4K

Onboard1 GB DDR4 (option 2 GB)

8G eMMC flash (max 64 GB)

10/100 Mbit/s Ethernet and RTL8821 module support Wi-Fi 802.11 b/g/n/AC + Bluetooth 4.2

USB 2.0 TYPE C

M.2 Key E slot PCIE 2.0 and USB 2.0

PoE function support

[Technical Support]

Wiki: http://wiki.banana-pi.org/Banana_Pi_BPI-M4

Forum:http://forum.banana-pi.org/

ExpertSupport: [email protected]

Skype live: fuxiang_12

【High Performance CPU】Equipped with high-performance AI processor Realtek RTD1395. ARM Cortex-A53 Quad-Core 64 Bit with Mali 470 MP4 GPU OpenGL ES 1.1/2.0 H.264 H.265,2K&4K.
【Rich interface】 It features 2 GB of RAM and 8 GB eMMC. It also has onboard WiFi for b/g/n/ac and BT 4.2. On the ports side, the BPI-M4 has 4 USB 2.0 ports, 1 USB TYPE C port, 1 HDMI port, 1 audio jack. support M.2 Key E PCIE 2.0 interface.
【Multi-system support】It can run on a variety of open source operating systems including Ubuntu Mate 18.04, Ubuntu Server 16.04, Raspbian Stretch,Android 8.1 with kernel 4.9.119.
【widely application】 it can be used for high wireless performance, home entertainment, home automation,NAS server, Smart home control gateway, Network cache server,Industrial grade network aggregation server, Security video intelligent terminal,4G routing intelligent terminal etc.

10Gtek 1.25G Gigabit Ethernet Network Card (NIC) for Intel I210 Chip, Single Copper RJ45 Port, PCI Express 2.1 X1, Compare to Intel I210-T1

Based on 39 reviews Check latest price

Equipped with original Intel I210 controller chip which supports Intelligent Offloads and make the servers more stable. Compare to Intel I210-T1.
Compatible with Windows XP/Vista, Windows 7 SP1, Windows Server 2003/ 2008, Windows CE 6/ 7/ WEC7, Windows Embedded Standard 7, Linux, VMware ESX/ESXi*.
Single copper RJ45 ports let you connect to Category-5 and up to 100m for meeting the demands of data center environments. PCI Express* 2.1. 2.5 G T/s X1 Lane is suitable for PCI-E X1/ X4/ X8/ X16 slots.
Driver CD is included natively, you also can download it from Intel website. With profile bracket and additional low profile bracket that makes it easy to install the card in a small form factor/low profile computer case/server.
What You Get: 10Gtek I210 Network Card 1GbE PCI-E X1 Network Card (compare to Intel I210-T1) x1, Driver CD x1, Low-profile Bracket x1. Backed by 10Gtek 30 Days Free-returned, 1 Year Free Warranty and Lifetime Technology Support.

User questions & answers

Question:	Is this card natively supported by esxi
Answer:	Yes, this 10Gtek for Intel I210 Chip 1G Gigabit Ethernet Network Card (NIC) is supported by esxi 7.
Question:	is the low-profile bracket included with the Intel 82574L Chip card
Answer:	Yes, the package includes the low-profile bracket. And here is all the thing you will get in the package: 10Gtek 82574L-T1 1GbE PCI-E X1 Network Card x1, Driver CD x1, Low-profile Bracket x1. Please feel free to contact us if you have any other questions.
Question:	Will this work in a mac pro mid-2010 running mac os 10.13.x
Answer:	nope
Question:	Is this card compatible with Windows
Answer:	This card should work with Windows 10, however it would not work with my system. I returned the card and sent 10Gtek my system info, they did not know what the problem was. I ordered a Intel Gigabit CT PCI-E Network Adapter EXPI9301CTBLK, installed it in my system, turned it on and it has been working ever since, true plug and play.

Burner Chip, Memory Chips USB Pic Programmer, SCM / 24/93 Series Single-Chip for All Kinds of Computer Operating System USB1.1 Or USB2.0 Communication

Yencoly

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Product description

Features:

Support USB1.1 or USB2.0 communication; Support WIN98, WINME, WIN2000, WINXP, VISTA, WIN7 and other 32-bit and 64-bit operating systems; Support hundreds of types of single-chip microcomputer and EEPROM burn of Atmel, Microchip, SST, ST, WINBOND, STC, MSP430 and other brands; USB port power supply, front-line data power supply, convenient for laptop users; ISP interface USES the standard IDC10PIN interface recommended by company; USB-TTL interface is used for STC(manual cold start) and MSP430 series BSL program download; Perfect SP200SE programmer, use SP200SE software interface, support Chinese and English language.

Specification:

Type:Memory Chips Programmer

Support communication: USB1.1 or USB2.0;

Weight: Approx.66.3g/2.3oz

Package list:

1 * USB PIC Programmer

1 * USB CABLE(53cm)

1 * 10 PIN CABLE (50cm)

8 * screw

Support hundreds of types of single-chip microcomputer and EEPROM burn of Atmel, Microchip, SST, ST, WINBOND, STC, MSP430 and other brands;
Support WIN98, WINME, WIN2000, WINXP, VISTA, WIN7 and other 32-bit and 64-bit operating systems;
Support USB1.1 or USB2.0 communication;
USB port power supply, front-line data power supply, convenient for laptop users;
ISP interface USES the standard IDC10PIN interface recommended by company;

Gearwoo DIY Clock Kits, LED STC Single-Chip Computer +8025+ Voice Playback Talking Clock for Soldering Practice Learning Electronics +Transparent Case+ English Instructions

Based on 7 reviews Check latest price

Product description

Functional characteristics: stc single-chip computer +8025+ voice playback

1. Simultaneously display the current date, week, time and temperature for easy viewing.

2. Large-size digital tube display (date, week 0.8 inches; time 1.0 inches; temperature 0.56 inches).

3. Time and temperature high precision:

The time IC uses RX-8025AC, with a built-in frequency adjustment 32.768khz crystal oscillator ±5*10-6.

The temperature IC is DS18B20, and the error is 0.5°C. Positive and negative temperature display, positive temperature display accuracy is 0.1℃, negative temperature display accuracy is 1℃.

4. Gregorian calendar and lunar calendar display and switch automatically (10s).

5. Voice timekeeping function (automatic timekeeping on the hour, manual timekeeping by pressing the button).

6. Hourly timekeeping function: the hourly timekeeping function can be turned on and off.

7. Alarm clock function: turn on and off the alarm clock function.

8. Countdown function (maximum countdown time 99 hours 99 minutes 250 seconds)

9. Brightness automatic adjustment function (from 7 am to 9 pm, daytime brightness; 10 pm to 6 am, night brightness)

Pakage:

Spare parts, 1 meter power cord, production tutorial (scan the QR code to view the graphic information)

Need to refer to the program, schematic diagram (pdf format) (data is in electronic version, contact customer service)

Weight with case: 295g

Working voltage: 5V (powered by mobile phone charger and Android data cable, power bank, usb port)

Without shell size: length 180mm wide 26mm high 80mm

With shell size: 180x82x25mm

⏰【School Science Project】: This product is DIY electronics kit clock not the end product! His Soldering Project requires certain foundation of basic electronic theoretical knowledge and welding and hands-on ability.
⏰【TWO DATE】Simultaneously display the current date (Gregorian calendar and lunar calendar display and automatically switch (10s)), week, time and temperature for easy viewing.If you need 12H, please wait; we are currently writing the program, about a month's time, after the completion, I will post the code and guide the operation
⏰【 Multi Functions 】: Voice timekeeping function,Hourly timekeeping function,Alarm clock function,Countdown function,Brightness automatic adjustment function
⏰【Large display】: Large-size digital tube display (date, week 0.8 inches; time 1.0 inches; temperature 0.56 inches).
⏰【Perfect After-Sale Service】Please feel free to contact us if you have any questions. Unable to scan the code to get the installation steps, need schematic diagram etc.

User questions & answers

Question:	What size is the backup battery
Answer:	3 Volt button battery CR1220 is the only battery
Question:	Can this be set to 12 hour time instead of
Answer:	Yes, the clock kits can be set to 12 hour
Question:	Is this through hole or smt
Answer:	Through hole. The SMDs are pre-installed.

Vogzone for Intel X540-T1 10Gb Ethernet Converged Network Adapter (NIC) Single Copper RJ45 Port PCI Express 2.1 X8 with Intel X540 Chip

Based on 1 reviews Check latest price

Product description

For Intel Ethernet Converged Network Adapter X540-T1

10GBASE-T converged network adapter simplifies migration to 10 GbE, provides iSCSI, FCoE, Visualization, and Flexible Port Partitioning.

* Low Cost, Low Power, 10 Gigabit Ethernet (10Gb6) Performance for the Entire Datacenter

* Standard CAT-6a Cabling with RJ45 Connectors

* Backward Compatibility with Existing 1000BASE-T Networks Simplifies the Transition to 10GbE

* Flexible I/O virtualization for port partitioning and quality of service (QoS) of up to 64 virtual ports

* Unified Networking Delivering LAN, iSCSI, and FCoE in One Low Cost CNA

* Industry First Dual-Port 10GBASE-T Adapter with Single-Chip Solution with Integrated MAC + PHY

* Reliable and proven 10 Gigabit Ethernet technology from Intel Corporation

* Cabling Distances

10GBASE-T - 100 m on Cat 6A; 55 m on Cat 6

1000BASE-T - 100 m on Cat 5e, Cat 6 or Cat 6A

100BASE-T - 100 m on Cat 5e, Cat 6 or Cat 6A

Equipped with original Intel X540 controller chip which supports 10 Gigabit Ethernet (10 GbE) performance more stably for the entire datacenter.
PCI Express* 2.1. 5.0 G T/s X8 Lane; suitable for both PCI-E X8 and PCI-E X16 slots.
Cabling Type: RJ-45 Category-6 up to 55m; Category-6A up to 100m. Low Profile Bracket and Full Height Bracket are available.
Backward compatibility with existing 1000BASE-T networks simplifies the transition to 10GbE.
Network Operating Systems (NOS) Software Support: Windows Server 2003/ 2008/ 2012, Windows7/8/10/Visa, Linux, ESX/ESXi*. Backed by ❤❤5-YEAR WARRANTY❤❤.