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CH643DS0.PDF
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RGB display driver microcontroller CH643 datasheet, based on the QingKe RISC-V core, supporting USB, PD , type C fast charging, 1-wire protocol, 48 PWMs, 288 RGB LEDs and providing ADC, OPA , SPI and UART, etc. |
1.2 |
2023-06-30 |
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CH643RM.PDF
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Information change in the download page (Software introduction/application scope): CH643 series reference manual, developed for the user's application, provides detailed information on the use of CH643 for products with different functional resources and packages in the series. |
1.6 |
2024-03-12 |
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WCH-LinkUserMan...
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WCH-LinkUserManual introduces the basic functions of WCH-Link emulator and debugger, how to use it, and the solutions to common problems. |
2.0 |
2024-03-26 |
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WCHISPTool_Setu...
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MCU burning software of CH54x,CH55x,CH56x,CH643x,CH641x,CH57x,CH58x,CH59x,CH32F10x,CH32F20x,CH32V00x,CH32V10x,CH32V20x,CH32V30x,CH32X03x,CH32L10x |
3.6 |
2023-10-18 |
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WCHISPTool_CMD....
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Multi-platform command line tool for WCH MCU burning online, supports firmware download, verification and other operations for series MCU of WCH via USB or serial port. Contains ISP library and demo programs for customized development of ISP tool. Supports CH54x,CH55x,CH56x,CH643x,CH641x,CH57x,CH58x,CH59x,CH32F10x,CH32F20x,CH32V00x,CH32V10x,CH32V20x,CH32V30x,CH32X03x,CH32L10x series MCU chip. |
3.6 |
2023-10-19 |
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PRODUCT_GUIDE.P...
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Electronic selection of product selection manual, please refer to related product technical manual for more technical information. |
1.4 |
2018-12-29 |
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PACKAGE.PDF
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Common package dimensions for CH series ICs: DIP, SKDIP, SDIP, SOP, SSOP, MSOP, QFP, LQFP, QFN, ... |
3.6 |
2023-12-20 |