Specification: Origin: Mainland China Type: Others Model: Development Board Product size: 103x74x20 (mm)/4.06x2.91x0.79inch MCU core - RISC-V4F 32-bit RISC-V core designed by WCH up to 144MHz FPU - single-cycle multiplication and hardware division, hardware floating point unit (FPU); Memory - Up to 64 KB SRAM Storage - Up to 256KB Flash Network - Gigabit Ethernet MAC, 10 Mbps PHY USB-1XUSB2.00TG full-speed interface, 1xUSB2.0 host/device interface, built-in 480 Mbps PHY serial 8 USART interfaces, including 5 UARTs 2xCAN interface (2.0B activation) 2-wire debug interface Other interfaces/peripherals SDIO interface FSMC memory interface DVP digital video interface 80xGP10 port, with 16 external interrupts; 2 I2C, 3 SPI 2x I1S 2 12-bit DACs; 2-unit 16-channel 12-bit ADC, 16-channel TouchKey; 10 timers; 2 general-purpose DMA controllers with a total of 18 channels; 4 amplifiers; Security - single true random number generator (TRNG), CRC calculation unit, 96-bit unique chip ID; energy management Power supply voltage - 2.5V/3.3V, GP10 unit is powered independently; Low power consumption mode: sleep/stop/standby; Power-on/power-down reset (POR/PDR), programmable voltage detector (PVD) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Included: 1 x CH32V307V-EVT-R1 Development Board _x005f_x000D_ 1.RISC-V Core up to 144MHz: Experience swift and efficient processing with a powerful RISC-V core operating at speeds of up to 144MHz CH32V307 evaluation board , ensuring faster data processing and enhanced performance. 2. Ample Memory Capacity: Seamlessly multitask and run resource-intensive applications with ease, thanks to the high memory capacity of evaluation board that can handle large amounts of data. 3. Extensive Storage Capability:The development board store a significant amount of files, documents, media, and other data without the need for external storage devices, benefiting from the ample built-in storage space. 4. Gigabit Ethernet MAC : Enjoy fast and reliable data transfer with the built-in Gigabit Ethernet Media Access Control (MAC), providing high-speed wired network connectivity. 5. Convenient Power/Reset Functionality: Easily initiate a reset when powering on or off the evaluation module board, offering added convenience and simplifying the start-up or shutdown process.