AnalogLamb - ESP32, WiFi, BT and IoT Apps

  Amnos LinkE Breakout Amnos LinkE Breakout can be used for online debugging and downloading of WCH RISC-V MCU, and also for online debugging and downloading of ARM MCU with SWD/JTAG interface. It also comes with a serial port for easy debugging output. Features Support 3.3V/5V dual power output Support USB to TTL serial port function Support RISC-V chip single/dual line download debugging Support ARM MCU with SWD/JTAG interface for downloading and debugging Support firmware auto-detection and upgrade 3.3V/5V output power supply controllable Red and blue LED indicators, easy to view the working status Support the upper computer one key to switch the working mode Development Tools User Manual:  WCH-LinkUserManual-EN.PDF WCH-Link Local Burning Tool:  WCH-LinkUtility.ZIP Integrated Development Environment (IDE):  MounRiver Studio(MRS)

  Amnos CH347T Breakout Overview Amnos CH347T Breakout is developed by XPU Labs, a subsidiary of AnalogLamb.Com. CH347 is a high speed USB converter interface chip, can provide USB to UART, I2C, SPI, JTAG, GPIO functions. Amnos CH347T Breakout's size is 40x40mm. It supports USB to two UARTs, It is used to program ESP32, integrate esp32 auto-download circuit. And it is used to program Xilinx FPGA with USB to JTAG function. It can also program EEPROM or Flash with USB to I2C/SPI function. Specifications USB2.0 high-speed device with a bandwidth of 480Mbps High-speed dual serial ports support up to 9Mbps baud rate Integrate ESP32 auto-download Function with USB to UART JTAG interface, 4-wire standard JTAG protocol, high-speed transmission, up to 60MHz Program Xilinx FPGA to RAM or FLASH with USB to JTAG I2C interface, can be used to operate EEPROM or various sensors SPI interface supports 2 chip selection signals, the highest frequency can reach 36MHz Several GPIOs can be used with US

  Polos CH32VXX RISC-V Breakout Boards CH32V Series MCUs are designed by Qinheng Microelectronics Co., Ltd., focuses on connectivity technology and microprocessor research and is an IC design company. CH32V Series MCUs are low-cost & powerful functions like BT, USB2.0/3.0, CAN, I2C, SPI, USB PD and so on. So we develop the Polos CH32Vxx RISC-V Breakout Boards. Qinheng Provide C/C++ SDK, Arduino Library, and MRS IDE. We perfer to use Embedded Rust, We will support Embedded Rust development in CH32Vxx RISC-V MCU. Polos CH32V003 Breakout Alef - Features Main Chip Type: CH32V003F4U6 with QFN20 Package QingKe 32-bit RISC-V2A processor, Up to 48MHz frequency 2KB SRAM, 16KB Flash, 3.3/5V Power Supply 1 ch DMA, 1 group of OP Amp, 1 group of 10-bit ADC 16 bit timer x 2 USARTx1, I2Cx1, SPIx1 18 I/O ports, mapping an external interrupt 64-bit chip unique ID 1-wire serial debug interface (SDI) Polos CH32V203F8 Breakout Alef - Features Main Chip Type: CH32V203F8P6 with TSSOP20 Package Qingke V4