PL2303TA USB-TTL USB-Serial Cable (Win 8/8.1 compatible)

This is a newly designed product, with a prolific production company PL2303TA Taiwan chip, PL2303TA provides a full-duplex asynchronous serial RS232-like device to connect to any Universal Serial Bus (USB) host can be a convenient solution. PL2303TA perfectly compatible win XP / VISTA / 7/8 / 8.1 system can be simulated in most operating systems

PL2303HX USB-TTL UART Programmer (Replaced by PL2303TA)

Feature: Use the PL2303HX high speed and stable control IC Over current protection Two LED for data transferring status 3.3V and 5V is avaiable Paralleled pins make it more convenient than vertical pins. Support Win7 Entire Board are covered and protected by the high quality and transparent heat-sensitive membrane, so the entire PCB is insulating with external environment

RS422-TTL Module, Full Duplex, RS-422

Pin definition: A = R + B = R – Y = T + Z = T- To run a loop test, connect A->Y, B->Z. Connect USB-TTL bridge for example PL2303TA, TXD to RXD, RXD to TXD, 5V-5V, GND-GND. RS422 interface, two-way communication, full duplex. A B Y Z GND interface, GND can be used,

Mini430 Dev Board, MSP430F149

Please notice the on board USB-UART (BSL) IC is PL2303HX, may have compatiblity issues for WIN7 and all above. Use old version drive can work, but not best solution. Packages: MSP430f149 (mini430) mini development board Male to Male extension cable 2 sets of copper pillars Onboard Resources: Onboard USB BSL program download PL2303HX, you can download the

Wifi IoT Relay Board Based on ESP8266

The purpose of this design is for learning how to play with the hardware and software of a IOT project, it is based on price competitive wifi module ESP8266. Hardware Features Based on ESP-12F ESP8266 Wifi Board This relay board use one AC input, and supports two relay AC output. Please note the output AC power

SmartConfig ESP8266 for NodeMCU and AT-commands

A simple breakout board of ESP8266 on breadboard can do most of NodeMCU work. Also need a PL2303 USB-TTL programmer Most wifi embedded project will not have too much input and output resource to let the user enter the wifi SSID and password info, so we normally config this via phone app. This is the

V-USB and AVR (Attiny, Atemga32u4, USBASP)

We are working on some boards that can directly communicate with PC these days, so here comes with three most typical boards: USBASP: A wonderful programmer tool we have, do most of programming work, it also using V-USB interface. Atmega32u4 small breakout board: Similar to arduino leonardo and arduino micro, plug the USB in then

5PCs SMD to DIP IC Chip Convert Board [Package, Footprint]

You can use this board to transfer the SMD device into a DIP device and then use on breadboard, for example, use this one for SO8 Attiny 13A. Be aware of the white half sphere on the edge of the board, make sure you solder on the right direction. See the Pitch size in the attachment.