CH592DS1.PDF

The scope of application version upload time size
CH592,CH591 1.7 2024-07-16 1.49MB
Information change in the download page (Software introduction/application scope):CH591 and CH592 datasheet, CH592 is a RISC-V MCU microcontroller with integrated BLE wireless communication. On-chip integration of 2Mbps BLE communication module, full-speed USB host and device controller and transceiver, segment LCD driver module, SPI, 4 serial ports, 12-channel ADC, TouchKey detection module and other rich peripheral resources.
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relation files

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CH583DS1.PDF CH583 datasheet. An MCU based on 32-bit RISC-V instruction set integrated with BLE wireless communication. 448K ROM. 32K SRAM. 0.3uA Min current in low-power mode. It integrates 2 independent full-speed USB host/device controllers and transceiver, 12-bit ADC, touch-key detection module, RTC, power management and other peripheral resources. It provides BLE protocol stack and API.
CH573DS1.PDF CH573 datasheet. An MCU based on 32-bit RISC-V instruction set for BLE wireless communication. It provides 448K ROM and 18K SRAM, and the minimum power is 0.3uA. It integrates with full-speed USB host and device controller and transceiver, 12-bit ADC, touch-key detection module, RTC, power management, etc. It provides Bluetooth Low Energy protocol stack and API.
QingKeV4_Processor_Manual.PDF QingKe V4 series microprocessor manual,QingKe V4 series microprocessors are self-developed 32-bit general-purpose MCU microprocessors based on the standard RISC-V Instruction Set Architecture (ISA). According to different application scenarios and instruction set combinations, the series includes V4A, V4B, V4C, V4F. V4 series all support RV32IMAC instruction set extensions, among which V4F supports single-precision hardware floating-point, i.e. RV32IMACF extensions. In addition, they also support Hardware Prologue/Epilogue (HPE), Vector Table Free (VTF), a streamlined 2-wire serial debug interface (SDI), support for "WFE" instructions, Physical Memory Protection (PMP), and other features.