Product description: - brand new and high quality - Made of high quality materials, durable - The main purpose of CH341A programmer is to backup, erase, program and calibrate various software. - SPI pins that support extended utilities have 24/25 status indicators. - Product Name: Test Burner - Quantity: 1 set - Color as shown - USB programmer supports 24EEPROM and 25 SPI flash 8pin/16pin chips. - USB to TTL, CH341 chip automatically recognizes 25 series chips. - Suitable for amateur programmers 24 and 25 series flash. - Using dedicated CH341A chip USB. USB1.1 communication. - Erase programming speed is about 2-3Mbits per minute check. - Programming speed is 2-3 times faster than ordinary ATMEGA8 25 series programmers. - Model: CH341A module, CH341A+ test clip (optional) - Provide 5v-3.3v power output - Dimensions: 70mm x 27mm Packing list: 1 *USB programmer or 1 *USB programmer+2 x circuit board+2 x 4-pin male header+1 test clip Notes: 1. Due to various factors such as display brightness and light brightness, the actual color of the product may be slightly different from the website picture. 2. Please allow a slight deviation between the data and the manual measurement. CH341A 24 25 Series EEPROM Flash BIOS USB Programmer+SOIC8 SOP8 Chip IC Adapter Materials: Made of high quality materials, robust and durable, safe and convenient to use. Size: matched to the corresponding model to match your working tool needs, check if it is the size you need before you buy. Function: This is a good companion you need on your tools, giving you a more convenient working life, in case you are busy indoors and outdoors Satisfaction guarantee: Your purchase is fully protected when you order today. If you are not satisfied with with our products, contact us any time, We will get you back within 24 hours try our best to make things right.