CH32V003F4P6 Development Board
Dispatched from Aarhus, Denmark. Shipping calculated at checkout.
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CH32V003F4P6 Development Board /32-Bit RISC-V Microcontroller
Explore embedded systems on a compact, affordable board.
CH32V003F4P6 provides a 32-bit QingKe RISC-V2A core running at up to 48MHz. It is compact and efficient, with a specified 3.3–5V board supply range. Always use the correct voltage and polarity.
The CH32V003F4P6 is suitable for small embedded applications where a compact board and a modest memory footprint are sufficient. Its peripherals support control, measurement and communication tasks.
From a blinking badge to a small robot controller, its features include:
- 16 KB Flash, 2 KB SRAM for application firmware and working data.
- 7-channel DMA, 10-bit ADC with up to 8 external channels depending on package, and an operational amplifier configurable for comparator use for moving data and handling analogue signals.
- 1 advanced timer (PWM), 1 general-purpose timer, 2 watchdogs and a 32-bit SysTick for timing and supervision.
- USART, I²C, SPI and up to 18 GPIOs with external interrupt support for compatible peripheral connections.
- Single-wire serial debug, programmable voltage detector and low-power Sleep/Standby modes.
- Chip supply range 2.7–5.5V and temperature range –40°C to +85°C; observe the board's own input requirements and all datasheet operating limits.
The chip family is available in TSSOP20, SOP16 or SOP8packages with different pin availability. This F4P6 board uses the TSSOP20 device for prototyping.
Quick Specification Table
| Feature | Detail |
|---|---|
| Core | QingKe RV32EC RISC-V2A, up to 48MHz |
| Memory | 16KB Flash, 2KB SRAM and separate system/configuration memory |
| Power | Board VDD: 3.3–5V (chip maximum operating supply 5.5V); low-power modes supported |
| Timers | 1×advanced timer, 1×general-purpose timer, 2×watchdogs, 1×SysTick |
| Peripherals | 7-channel DMA, 10-bit ADC, operational amplifier with comparator use, USART, I²C, SPI |
| I/O | Up to 18 GPIOs with external interrupts, single-wire SDI debug |
| Operating limits | –40°C to +85°C, programmable voltage detector |
What is included?
✔ 1x CH32V003F4P6 Development Board
Warranty and shipping
We do our best to test all electronics before sending them to you.
This helps us maintain quality and avoid unnecessary trouble during development. Faults can occur, but we encounter them very rarely. If there is a problem with the equipment you ordered, you can always contact us, and we will gladly help you resolve it.
We dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.





