Product Features

01 Automatic Download Software PZ-ISP

PZ-ISP is a fully self-developed upper computer software by Puzhong, which supports downloading chips such as STC89, STC90, STM32, etc.

02 239 episode hands-on teaching video

Starting and improving from easy to difficult, from 0 to 1, covering digital circuits, C language basics, 51 microcontrollers, and commonly used peripheral modules. Consolidate your foundation in learning and secure high paying employment.

03 460+page development guide

Having video tutorials is certainly good, but PDF documents and books are also essential. Videos are convenient for learning and understanding, while documents are easy to review and consult. He who by reviewing the old can gain knowledge of the new and is fit to be a teacher.

04 Online simulation debugger PZ-51Tracker

PZ-51Tracker is a 51 online simulation debugger independently developed and patented by Puzhong, with fast USB interface connection and simulation speed. Novice users can intuitively understand the program running process, while experienced users can speed up project development and quickly locate fault points.

05 Technical after-sales team

Puzhong currently has multiple professional technical after-sales teams, including 51, STM32, DSP, ESP32, PLC industrial controllers, etc., equipped with professional technical after-sales for different products, providing stronger guidance. When you encounter problems, we can stand up for you on platforms such as Enterprise 00, Qianniu, Technical Phone, and official forums.

User reviews

User 1: The development board is very good, the product is very sturdy, and the customer service attitude is very good. They asked a very stupid question and didn't find it annoying (the computer may need to repeatedly plug and unplug ports if it can't recognize them at the beginning). It should be noted that its USB interface is not type C, but an old version USB as shown in the picture

User 2: Very good, with technical personnel providing clear and concise answers