WeAct ESP32 ESP-32 ESP32C3 ESP32-C3FH4 Development Board Wireless WiFi Bluetooth-compatible Module Micropython
11.72 11.27 $
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ID: 110207
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WeAct CH552 Mini Core Board Learning Development WCH MCS51 DIP20 TSSOP20
4.9 (80 votes)
Price:
US $11.44
/ piece
Discount Price:
US $
9.95
/ piece
-13%
- Color
CH552 is an enhanced E8051 kernel microcontroller compatible with MCS51 instruction set. 79% of its instructions are single-byte single-cycle instructions, and the average instruction speed is 8 ~ 15 times faster than the standard MCS51.
CH552 supports up to 24MHz system frequency, built-in 16K program ROM and 256 bytes of internal iRAM and 1K bytes of in-chip xRAM, xRAM supports DMA direct memory access.
CH552 has built-in ADC analog-to-digital conversion, touch key capacitance detection, three groups of timer and signal capture and PWM, dual asynchronous serial port, SPI, USB device controller and full speed transceiver and other function modules.
Datalink/Download Link Github
https://github.com/WeActStudio/WeActStudio.CH552CoreBoard.git
Package Details
CH552 Core Board * 1
2.54mm 10Pin Header * 2
CH552 core board Designed by WeAct Studio
The CH552 core board supports three development modes
1.Keil provides the lighting example, RTXTiny2 example
2.Arduino provides lighting routines and environment configuration instructions
3.SDCC provides lighting example
More examples can be found in reference 04-WCH_EVT
CH552 core board program burning download
1. Support USB download, no burning device
2. Supports serial port download
3. The Keil example supports holding down the P36 key, clicking the RST key, and releasing the P36 key 0.5 seconds later to enter the burning mode
WeAct Studio Store
A studio dedicated to designing unique electronic modules.Technical support, quality assurance
- Model Number: CH552
- Demo Board Type: ARM
- Brand Name: WeAct Studio
- Origin: Mainland China
- Certification: NONE
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| Location | *Estimated Shipping Time |
|---|---|
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
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