红水杯

STC8G2K32S4_system board

Overview

CH340USB to TTL, plug and play

STC8G2K32S4, supports simulation

Eight-digit LED is also used to display program status

Lead out other empty pins to prepare peripherals

In addition, lead out Vref (ADC reference voltage), which can be used to play with the on-chip ADC. In fact, it is of no use. Generally, it is connected to 5V. It is OK to insert a short-circuit cap or wrap a wire.

Design Files

All reference designs on this site are sourced from major semiconductor manufacturers or collected online for learning and research. The copyright belongs to the semiconductor manufacturer or the original author. If you believe that the reference design of this site infringes upon your relevant rights and interests, please send us a rights notice. As a neutral platform service provider, we will take measures to delete the relevant content in accordance with relevant laws after receiving the relevant notice from the rights holder. Please send relevant notifications to email: bbs_service@eeworld.com.cn.

It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

Hot

Technical Resources More

Search Datasheet?

Supported by EEWorld Datasheet

Technical Videos More

Forum More

Update:2025-07-01 06:03:46

Chip football foul detection
Scientists predict that chip footballs will be used to identify fouls. Predicted application time: 2010. 　　In the future, a smart chip will be installed in the football, similar to a small radio trans
Feiling Development Board OK335xS-Ⅱ User Notes
[i=s]This post was last edited by hjl240 on 2014-12-10 17:57[/i] [align=left] During the summer vacation, I spent 10,000+ core coins in the core coin bidding activity on the forum to get this Feiling
[Samples] + Application record of all-optical ECG monitoring device
Since I am quite interested in ECG monitoring, I happened to see that EEWORLD and TI were jointly organizing an event! So I applied for the TI design suite to detect the ECG condition through the puls
【Sharing Classics】TV Grid Generator Circuit Diagram
[i=s]This post was last edited by dontium on 2015-1-23 13:27[/i]Television horizontal frequency, field frequency, oscillator and amplitude modulation oscillatorIC1 and its peripheral circuits form an
About ARM's interrupt service routine
The vector written for the interrupt in 2440test is a bit hidden and goes around in circles. No wonder it is so difficult to understand. Let's unravel this thing and see clearly what the process is. [
Follow EE’s official WeChat account to grab New Year’s red envelopes on the first day of the Lunar New Year!
[font=微软雅黑][size=3]Opportunity is fleeting, and once lost, it will never come back! You heard it right, you saw it right, it only happens once a year{:1_102:}[/size][/font] [font=微软雅黑][size=3]Open WeC

Datasheet More

Circuits More