CH32V203F8P6 TSSOP20 144MHZ RISC-V industrial-grade microcontroller

Description

CH32V203F8P6 TSSOP20 144MHZ RISC-V industrial-grade microcontroller Arduino IDE Support Description The CH32V203 is an industrial-grade microcontroller (MCU) designed for general-purpose use, with low power consumption and enhanced performance. It is based on a 32-bit RISC-V core, supports the RV32IMAC instruction set, and can operate at clock frequencies of up to 144MHz. The MCU’s power consumption is highly efficient, reaching as low as 45uA per MHz. Additionally, the CH32V203 integrates a USB interface with two channels, enabling both USB Host and USB Device functionalities. It also provides a CAN interface (2.0B active) with one channel, up to two OPA channels, four UARTs, two I²Cs, a 12-bit ADC, a 10-channel TouchKey, and various other peripheral resources. Features 32-bit RISC-V4B processor Up to 144MHz system clock frequency Single-cycle multiplication and hardware division Up to 20KB SRAM, 64KB Flash Supply voltage: 2.5V/3.3V, GPIO unit is supplied independently Multiple low-power modes: sleep/stop/standby Down to 44.65uA/MHz in Run mode Down to 17.90uA/MHz in Sleep mode Power-on/power-down reset (POR/PDR), programmable voltage detector (PVD) 1 x 18-channel general DMA controllers 2 OPA amplifiers 10-channel 12-bit ADC, 10-channel TouchKey 4 timers One USB2.0 full-speed host/device interface and/or one USB2.0 full-speed device interface Up to 4 UARTs Up to ne CAN interface (2.0B active) Up to 2 I²C interfaces, up to 2 SPI interfaces Up to 37 I/O ports, can be mapped t