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UART
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PMC-BiSerial II-NG1
The PMC BiSerial-II NG1 is part of the PMC Module family of modular I/O components by Dynamic Engineering. The PMC BiSerial-II is capable of providing multiple serial protocols. The NG1 protocol implemented provides two full-duplex RS-422 UART interfaces with error detection, two half-duplex RS-485 custom "index" interfaces, external clock input, two clock outputs, and various discrete signal inputs and outputs, all using RS-485 transceivers
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Edge Gateway
EPC-R4680
EPC-R4680 is an ARM based Box Computer powered by Rockchip ARM Cortex-A17 RK3288 Quad core high performance processor, which supports 4K display and 4Kx2K multiformat video decoding via HDMI. It also features M.2, Mini-PCIe and SIM card slots for WIFI, BT and 4G connectivity. EPC-R4680 also offers rich interfaces such as 6 USB2.0, 6 UART, 1 GbE and 8 GPIO. It is an ideal solution for Kiosk, Vending machine and Digital signage application.
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8-Port RS232 Async Serial Communications Adapter PMC
2229
The Technobox 8-Port Async Communication adapter provides eight 16550-based UARTs using RS232 signaling levels. Each port provides the full set of data and modem control lines configured for DTE
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SparkFun USB To Serial Breakout
FT232RL
This is the SparkFun USB to Serial Breakout for the FT232RL, a small board with a built in USB to serial UART interface. This little breakout is built around the FT232RL IC from FTDI, with an internal oscillator, EEPROM, and a 28-pin SSOP package this is a serious little chip.
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UART Protocol Exerciser and Analyzer
PGY-UART-EX-PD
Prodigy Technovations Pvt. Ltd.
UART Protocol Analyzer (PGY-UART-EX-PD) are the Protocol Analyzers with multiple features to capture and debug communication between host and design under test. PGY-UART-EX-PD is the leading instrument that enables the design and test engineers to test the respective UART designs for its specifications by configuring the PGY-UART-EX-PD as Master/Slave, generating UART traffic and decoding the UART protocol decode packets.
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Low Profile PCI Express 8-Port
7802ec
The 7802ec low profile PCI Express serial interface provides eight serial ports, each individually field-configurable for RS-422 or RS-485 communications. Each serial port features an ultra high-speed UART, flexible clock prescalar, and large 256-byte Tx/Rx FIFOs allowing the adapter to support the widest range of standard and non-standard baud rates exceeding 1 Mbps. These features make the 7802ec ideal for data-intensive applications that require reliable, ultra-fast throughput rates.
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SparkFun SAMD21 Development Board
Qwiic Micro
Looking for a super small microcontroller to use with the Qwiic eco-system? The SparkFun Qwiic Micro is molded to fit our standard 1"x1" Qwiic standard size which makes it one of our smallest micro-controller offerings to date. At it's core is the powerful and versatile ATSAMD21E18, which is an ARM Cortex M0+, 32-bit microcontroller, with 256KB of flash memory that can run at up to 48MHz! It has 12 digital pins which include 5 analog pins, SPI, I²C, and an additional UART data bus as well as a Qwiic connector for easy integration into the Qwiic ecosystem and I²C prototyping.
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COM Express Type 7
ROM-8720
Advantech ROM-8720 COM Express Type 7 Compact Computer-on-Module is powered by NXP LS1046A SoC which includes four Arm Cortex-A72 cores for Edge networking and Edge firewall, two 10Gbsp-KR and up to four Gbps for the networking communications. Three PCIe, three USB 3.2 Gen1 and three USB2.0 for the embedded interface expansions. two UART, one SPI and 8 GPIO for embedded device controls.
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SparkFun USB UART Serial Breakout
CY7C65213
The CY7C65213 USB to UART serial breakout is designed to provide users with a means to access all available I/O pins on the IC, and to provide a 6-pin UART header that is compatible with other SparkFun breakout boards. This breakout has a microUSB connector and other support circuitry to get the IC quickly up and running.
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Microprocessors & Peripherals
Renesas offers MIL-STD-883-compliant microprocessors and a CMOS universal asynchronous receiver transmitter (UART) that are qualified to QML Class Q military standards.
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SparkFun GPS Breakout
NEO-M9N, SMA (Qwiic)
The SparkFun NEO-M9N GPS Breakout is a high quality GPS board with equally impressive configuration options including SMA. The NEO-M9N module is a 92-channel u-blox M9 engine GNSS receiver, meaning it can receive signals from the GPS, GLONASS, Galileo, and BeiDou constellations with ~1.5 meter accuracy. This breakout supports concurrent reception of four GNSS. This maximizes position accuracy in challenging conditions increasing, precision and decreases lock time; and thanks to the onboard rechargeable battery, you'll have backup power enabling the GPS to get a hot lock within seconds! Additionally, this u-blox receiver supports I2C (u-blox calls this Display Data Channel) which makes it perfect for the Qwiic compatibility so we don't have to use up our precious UART ports. Utilizing our handy Qwiic system, no soldering is required to connect it to the rest of your system. However, we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.
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Octal UART RS232/485
SU4-SOPRANO
SU4-SOPRANO is a peripheral slot card for CompactPCI® Serial systems, equipped with a PCI Express® eight channel UART.
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Four And Two-Port Multi-Protocol RS-232/422/485 PCI Express Mini Cards
mPCIe-COM-4SM Family
The mPCIe-COM-4SM family of cards feature high performance 16C950-class UARTs. Available in 4-port and 2-port versions, each port is capable of communication speeds up to 921.6kbps in RS-232 (differential modes support speeds as high as 3Mbps) and has 128-byte deep transmit and receive FIFOs. Large FIFOs protect against data loss in multitasking operating systems, reduce CPU utilization, and improve data throughput, while reducing or eliminating inter-character or inter-packet pauses. The advanced integrated circuit with pre-scalar supports a wide variety of custom baud rates, and any rates not otherwise achievable can be supported via a custom factory-installed crystal oscillator (up to 10Mbps!).
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Chrysler CCD Vehicle Bus Comms PC Card
SL100
The SL100 uses a standard 16450 UART with baud rate settings that makes it capable of communicating with a Chrysler CCD Vehicle bus. The SL100 uses a protected interface driver chip, as prescribed by the bus specification, to connect with vehicle peripherals in a robust and highly noise immune way. The card automatically configures to become another COM port by using the built-in O.S. drivers that are tried and tested and are optimized to work in the Windows environment.
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Enhanced Serial Interface Module for Excalibur 8000 Family of Carrier Boards, with High Baud Rate & High Throughput
M8KSerial
The M8KSerial is an enhanced serial interface module for the multiprotocol Excalibur 8000 family of carrier boards, that includes several advanced features such as a high baud rate and high throughput. This module supports up to two independent channels of serial communications, each of which can be selected as RS-485, RS-422 or RS-232. The module operates independently of the host computer, reducing the need for host intervention.The M8KSerial module is based on the Exar XR16M570 Universal Asynchronous Receiver/Transmitter (UART). The device is compatible to industry standard 16550 UARTs. Each of the M4KSerialPlus’s four channels contains a transmit FIFO capable of holding up to 16384 bytes and a receive FIFO capable of holding either 16384 receive bytes or 5460 bytes with a 32-bit Time Tag associated with each byte. These large buffers allow application code to transfer large quantities of data with a single non-blocking subroutine call. The 32-bit Time Tag on receive channels is very useful for synchronizing serial data with data from other modules on the 8000 board or on other interface boards. Each channel has a programmable baud rate of up to 10 Mbps and can be configured as RS-232, RS-422 or RS-485.The M8KSerial module is supplied with C drivers, including source code.
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PC/104-Plus And PCI-104 8-Port RS-232 Serial Communication
P104-COM232-8 and 104I-COM232-8
The P104-COM232-8 (PC/104-Plus) and 104I-COM232-8 (PCI-104) are PC/104-based eight channel RS-232 communication peripherals. Based on the XR17D158, the boards have eight enhanced 16550 UARTs, each with a set of modem signals (CTS, RTS, RI, DTR, DSR, CD). A 460Kb/s rate is guaranteed for all channels with up to 3K Ohm 1000pF loads. All interrupts may be monitored at a 32-bit status register. Each UART has both a 64 byte transmit and a 64 byte receive FIFO.
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SparkFun USB To RS-485 Converter
This is the newest revision of this board and this breakout board pairs an SP3485 RS-485 transceiver with an FT232RL USB UART IC to convert a USB stream to RS-485. The SP3485 is a half-duplex transceiver, so it can only communicate one way at a time, but it can reach transmission speeds of up to 10Mbps.
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SparkFun Transceiver Breakout
RS-485
This is a breakout board for the SP3485 RS-485 transceiver IC, which will convert a UART serial stream to RS-485. The SP3485 is a half-duplex transceiver, so it can only communicate one way at a time, but it can reach transmission speeds of up to 10Mbps. This board requires a very low amount of power and can operate from a single +3.3VDC supply.
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OBD Chips
STNxxxx OBD-II to UART Interpreter ICs are developed by our in-house engineering team at OBD Solutions. STNxxxx chips combine ELM327 compatibility with advanced hardware at an unbeatable price. We utilize STN11xx technology in all of our OBDLink scan tools.
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Multi-protocol USB Type-C Analyzer
Type-C Tracker
Protocol and Electrical Analysis Tool for Type-C Communications Standards. All-in-One: Concurrent and tightly synchronized capture of USB Power Delivery protocol, Type-C voltage tracking (Vconn, Vbus, SBU, and CC), USB 2.0, Thunderbolt 3 UART and DisplayPort auxiliary (AUX) signaling over the Type-C SBU lines, alternate (ALT) mode support for DisplayPort, HDMI, and Thunderbolt, and capture and decoding of Serial Wire Debug (SWD) protocol, UART, Serial Peripheral Interface (SPI) I2C vendor-specific protocols, and Type-C Port Controller Interface traffic over I2C.
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TTL to RS232 Adapter
SKU-012-XX
The TTL to RS-232 adapter connects the Serial UART to the standard RS-232 port for testing and monitoring functionality. The Adapter facilitates ease of use and helps to reduce board space and cost.
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TTL/I2C/SPI* Expansion Kit
OP-SB5GL
OP-SB5GL is the interface expansion kit that has a port to measure RS-232C(V.24) and a port to measure the TTL / CMOS signal level communications. The port for TTL / CMOS supports the measurement of TTL / CMOS level communications that power supply system is from 1.8V to 5V. It is suitable for monitoring the communications between the LSI and the interface IC on the printed circuit board by directly probing into the lines. It supports the protocol of not only UART and HDLC but also I2C and SPI* on monitoring and simulating.
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SparkFun GPS Breakout
Chip Antenna, SAM-M8Q (Qwiic)
The SparkFun SAM-M8Q GPS Breakout is a high quality GPS board with equally impressive configuration options. The SAM-M8Q is a 72-channel GNSS receiver, meaning it can receive signals from the GPS, GLONASS, and Galileo constellations. This increases precision and decreases lock time and thanks to the onboard rechargable battery, you'll have backup power enabling the GPS to get a hot lock within seconds! Additionally, this u-blox receiver supports I2C (u-blox calls this Display Data Channel) which made it perfect for the Qwiic compatibility so we don't have to use up our precious UART ports. Utilizing our handy Qwiic system, no soldering is required to connect it to the rest of your system. However, we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.
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Logic Analyzer
LAP-16064U
Zeroplus Technology Corperation
Sample rate (Internal clock): 100MHz asynchronous operation. Sample rate (External clock): 100MHz synchronous operation. Channels may be selectively defulted to /Channels: 16 CH. Upgrade Oscilloscope to measure and decode I2C / UART (RS232C & RS485) / SPI Protocols and mixed signals. Glitch Capture Capability: 5ns. Bandwidth: 75MHz.
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Qseven V1.2 SoM Evaluation Kit With I.MX287 454 MHz (Industrial) SoC, 128MB Memory, 4GB EMMC, Gigabit Ethernet, Audio, CAN And BSP
Q7M100-100-EVK
*Ultra low power consumption ARM9*High flexibility Qseven v1.2 compliant design*5 UART*2 CAN*24-bit TTL LCD*10/100 Mbps Ethernet*Linux 2.6.35
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SparkFun GPS Breakout
NEO-M9N, U.FL (Qwiic)
The SparkFun NEO-M9N GPS Breakout is a high quality GPS board with equally impressive configuration options. The NEO-M9N module is a 92-channel u-blox M9 engine GNSS receiver, meaning it can receive signals from the GPS, GLONASS, Galileo, and BeiDou constellations with ~1.5 meter accuracy. This breakout supports concurrent reception of four GNSS. This maximizes position accuracy in challenging conditions, increasing precision and decreases lock time; and thanks to the onboard rechargeable battery, you'll have backup power enabling the GPS to get a hot lock within seconds! Additionally, this u-blox receiver supports I2C (u-blox calls this Display Data Channel) which made it perfect for the Qwiic compatibility so we don't have to use up our precious UART ports. Utilizing our handy Qwiic system, no soldering is required to connect it to the rest of your system. However, we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.
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Silicon Oscillators
Analog Devices silicon oscillators are frequency programmable via pin-strapping, or through the resistor connection or serial interface (SPI or I2C). These solid-state clocks are well-suited for general-purpose usage, such as PGAs, ASICS, microprocessors, or UARTS, and they operate from 1 kHz to 170 MHz. Silicon oscillators are also ideal switching regulator clocks as they provide synchronization and EMI reduction (via spread spectrum).
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SparkFun Breakout
FT231X
Introducing the SparkFun FT231X Breakout board, complete with the full UART hardware handshake feature! The pin-out of this board matches the FTDI cable to work with official Arduino and cloned Arduino boards. It can also be used for general serial applications.
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Single Processor COMe Carrier Board
NS11001
LinkedHope Intelligent Technologies Co.,Ltd.
NS11001 is a single processor COMe carrier board based on the Intel® AtomTM N270 platform.The board size is: 200mm x 184mm.NS11001 supports both PCI bus and ISA bus in order to be compatible with customers’ legacy peripheral interface cards like MVB. In addition, it consists of a 10.4-inch external TTL LCD panel and a matrix keyboard interface.Bined with COMe module, NS11001 embedded platform using Intel mobile processor N270, 945GSE + ICH7M chipset, and the maximum power consumption at full load is 10W.The system displays interface provides up to 1600 * 1200 resolution display output, and has a variety of interfaces such as Gigabit Ethernet, UART, USB, PATA, etc.NS11001 supports extended working temperature and can be used in harsh environment.
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Modules
Cimetrics offers several modules that can enable you to add BACnet capability to your products. Our modules, based on the Lantronix XPort, are elongated Ethernet RJ45 connectors that can be built into your product. Each module contains a microprocessor, memory, Ethernet MAC/PHY, serial (UART) interface, and firmware written by Cimetrics. The serial interface is typically used to communicate with another microprocessor in your product.