• ZYAMY A61 CP2102 Module USB to TTL USB 2.0 Serial Module UART STC Downloader with 5 Pin Dupont Cable

    Tips ( very important ): TXD: the sender, usually expressed as its sender , the normal communication must be connected to another device RXD. RXD: the receive side, generally expressed as the receiving end of their normal communication to another device connected to TXD. When normal communication TXD never received their equipment RXD! Collected spontaneously : normal communication other devices connected RXD TXD, so if you want to receive data sent their name suggests, it is their own transmitted data received , which is connected directly to its own TXD RXD, used to send and receive the test itself is normal, is the quickest and easiest way to test if a problem occurs first do the test to determine whether a product failure. Also known as the loopback test. Level logic: TTL level: typically binary data representation , provides +5 V equivalent to the logic "1", 0V is equivalent to logic "0" , is called a TTL signal system is the positive logic RS232 level: the -12V to -3V, equivalent to logic "0", +3 V to +12 V logic level is equivalent to logic "1" , the negative logic. Feature: 1 The main chip CP2102, generate a virtual serial port after installing the driver 2 USB to take power, leads to the interface includes 3.3V(

    • Brand: ZYAMY
    • ASIN: B07784SHF7
    • UPC: 793029097150

  • Orion 52419 USB-to-Serial Adapter

    The USB-to-Serial Adapter provides a virtual serial port (COM) for laptops that feature a USB port, but are not equipped with a serial port. This allows you to control your telescope's GoTo equatorial mount with your laptop running popular astronomy software programs such as Starry Night, NexRemote, EQMOD, and more. The USB-to-Serial Adapter also allows you to use hand-controller and motor-drive firmware update software on laptop computers that are not equipped with a COM serial port. If your computerized GoTo telescope mount and/or astrophotography camera does not feature a ST-4 port, you can use the USB-to-Serial Adapter in conjunction with autoguiding software such as PHD Guiding to provide pulse guiding. The Adapter is Windows XP, Vista (32/64), 7, 8, 10 and Mac OS X compatible.

    • Brand: Orion
    • ASIN: B00A7N4Q0A
    • UPC: 759270524197

  • Valley Enterprises USB to RS232 Serial DB9 Cable Adapter FTDI Chipset

    USB to standard 9-pin Male / DB9 serial port with nutsSupports RS232 Serial DB9 devicesSupports remote wake up and power managementFTDI USB Chipset This device requires an FTDI USB VCP Driver. Virtual COM port (VCP) drivers cause the USB device to appear as an additional COM port available to the PC. Application software can access the USB device in the same way as it would access a standard COM port. For free driver download and installation instructions. Please visit the FTDI website: http://www.ftdichip.com/Drivers/VCP.htm

    • Brand: Valley Enterprises
    • ASIN: B009LT86HA
    • UPC: 811714019130

  • SMARTHING 2PCS FT232RL 3.3V 5V USB To TTL Converter Serial Adapter Module for Arduino Mini Port(Dupont Cable Included)

    Description: • A low-cost way to add USB capability to For Arduino or other microcontrollers. Use this to give your own breadboard For Arduino USB capability for bootloading or downloading sketches • With the development of computer technology , parallel and serial ports on the PC slowly disappeared , and now even the parallel port of the desktop are rare . But for engineers, parallel and serial interfaces are essential , especially in the serial . For computers without serial ports , the most convenient solution is to use USB to serial chip to virtual serial port out , many manufacturers have produced such a chip , such as silicon LABS of CP210x series , TI 's TUSB3410, Nanjing Qin Heng CH34x series, FTDI's FT232 series , Prolific 's PL230x series, Echo 's ARK3116 so on. From the stability point of view, the most reliable or FT232 series , you can use it to ease the debugging process without fear of a blue screen appears • FT232R chip is a single-chip solution , generally do not need to use basic peripherals , and even crystal , USB matching resistor , place the product information have been integrated in the internal EEPROM Package Included: • 2 x FT232RL 3.3V 5V USB To TTL Converter Serial Adapter Module • 10 x Dupont Cable

    • Brand: SMARTHING
    • ASIN: B07D8NFT8B
    • UPC: 673169489537

  • Xiuxin 4pcs/lot CP2102 USB To TTL/Serial Module Downloader For Arduino

    Feature: Original CP2102 chip to generate COM port after installing the driver. MICRO MINI-USB connection standard input connected to a computer USB interface cable with two power 3.3V and 5V voltage output With a resettable fuse. In the event of accidental short, can effectively protect your downloads and computer USB port Onboard status indicator lights transceiver, properly installed rear drive status indicator lit, receiving indicator flashes when communicating with LED running lights. Supports baud rates from 300bps ~ 1Mbps between Communication format support: (1) data bits 5,6,7,8; (2) to support 1.5, 2 stop bits; (3) odd, even, mark, space, none parity Supported operating systems: windows 8.1 / 7 / vista / xp / 98, Mac OS-X / OS-9, Linux USB Block MICRO MINI-USB interface for seat SMD components for the regular company of welding, stable quality, beautiful appearance With DTR trigger signal output can be directly arduino pro mini ATMEGA328P Arduino board download programs and other communication Embedded USB transceiver, without external circuit device Containing clock circuit, no external circuitry is Contains power-on reset circuit On-chip voltage regulator output voltage 3.3V In line with USB2.0 specification requirements SUSPEND pin supports USB Suspend state Asynchr...

    • Brand: Xiuxin
    • ASIN: B07BXPWJB3
    • UPC: 666389791924

  • Targus Universal Docking Station W/ Digital Audio - USB Docking Station (DY5550) Category: Docking Stations and Internet Radios

    The Targus Universal Docking Station w/ Digital Audio is designed to connect to any laptop with a USB port. Simply plug in the USB cable to connect a network, keyboard, mouse, printer, speakers or other external peripherals. The digital audio connection transforms your DVDs or music into virtual surround sound for an in-home theater experience. Other unique features include two high-power USB ports providing twice as much power as a standard USB port, which allows you to connect USB devices with higher power requirements. The Universal Docking Station also includes anti-theft slot locks enabling the user to attach a Targus DEFCON Security Cable Lock for added security. The innovative ID design allows for natural cooling of the laptop and provides an ergonomic and comfortable typing platform.

    • Color: red
    • Brand: Targus
    • ASIN: B0043TTF46
    • UPC: 115970728363

  • Mediasonic ProBox 2 Port External SATA 3/III 6.0 Gbps PCI Express Card HP1-SS3

    Mediasonic ProBox HP1-SS3 2 Port eSATA PCI express card offer simple connectivity between a computer and eSATA III devices. It fully support SATA 3.0 hard drive and data transfer speed up to 6 Gbp, and offer high performance, reliability, and stability data transfer. This card also support port multiplier capability with command-based and FIS-based switching for multiple hard drive through external SATA connection.

    • Brand: Mediasonic
    • ASIN: B009DUREHU
    • UPC: 629329000876

  • kuman How to Arduino Wireless Transceiver Module Slave 4Pin Serial + DuPont Cable K35

    Item Name UART RS232 serial converter Module Operating Frequency Band 2.4GHz unlicensed ISM band Specification V2.0+EDR Output Power Class Class 2 Operating Voltage 3.3V Host Interface USB/UART Audio Interface None Flash Memory Size 8Mbit Specifications : * Key Features: supports Slave mode, modified by AT commander * 1. CSR Chip Solution * 2. Spec v2.0+EDR Compliant * 3. Enhanced Data Rate (EDR) compliant with V2.0.E.2 of specification for both 2Mbps and 3Mbps modulation modes * 4. Full Speed Operation with Full Piconet Support and Scatternet Support * 5. Increadible samll size with 3.3V input, and RoHS Compliant * 6. UART interface and with baudrate setup function *7. Support for 8Mbit External Flash Onboard *8. Support for 802.11Co-Existence Product Description *The UART RS232 serial Converter Module can easily transfer the UART data through the wireless , without complex PCB layout or deep knowledge in the software stack, you can combine this module with your system: * MCU, ARM or DSP systems. * SOC systems. * Personal Digital Assistants (PDAs) * Computer Accessories * Other systems your want to use under Wireless functions. [Hardware] CSR solution, V2.0 protocol support AT commander support Master and Slave mode, modify by AT commander support 1200-115200 baudra...

    • Brand: kuman
    • ASIN: B01D8FQTDU

  • Seeedstudio Seeed Tiny BLE - BLE + 6DOF Mbed Platform

    Seeed Tiny BLE is a Bluetooth Low Energy development board designed with low energy consumption and small size in mind. It's integrated with current measurement feature to provide real time energy consumption data, which is essential for developers to optimize software to design long battery life devices. It supports ARM mbed cloud-based IDE with an handy C/C++ SDK and a large number of open source libraries, which makes prototyping and development extremely easy. With its modular design, we can divide it into two parts - CMSIS DAP interface part and BLE part. The CMSIS DAP interface part is like the Swiss army knife. It provides drag-n-drop programming, CMSIS DAP debug, USB virtual serial port, current measurement and battery charging. The BLE part is built on the Nordic nRF51822 with Bluetooth Low Energy 2.4GHz multiprotocol radio and a 32 bit ARM Cortex-M0 core running 16MHz. MPU6050, a 6 DOF with 3D accelerometer and 3D gyroscope, is integrated to provide motion detect feature.

    • Brand: seeed studio
    • ASIN: B00TDYDWVS
    • UPC: 799430213080