CH32V003 CH32V003F4P6 CH32V003J4M6 CH32V003F4U6 Industrial-grade MCU RISC-V2A, Single-wire Serial Debug Interface WCH IC 10pcs
CH32V003 RISC-V2A MCU, 48MHz, 16KB Flash, 2KB RAM. Industrial grade (-40~85°C). Available in TSSOP20/QFN20/SOP16/DIP8. Pack of 10 pcs.
Price range: $0.98 through $0.99
CH32V003 RISC-V MCU IC Chip
The CH32V003 is an industrial-grade RISC-V microcontroller from WCH (Nanjing Qinheng). It features a QingKe RISC-V2A core and is available in multiple package options: TSSOP20, QFN20, SOP16, and DIP8.
Key Features
- Core: QingKe RISC-V2A, 48 MHz
- Flash: 16KB
- RAM: 2KB SRAM
- Packages: CH32V003F4P6 (TSSOP20), CH32V003J4M6 (SOP8), CH32V003F4U6 (QFN20), CH32V003A4M6 (SOP16)
- Debug: Single-wire serial debug interface (SDI)
- GPIO: Up to 18 pins
- Peripherals: UART, SPI, I2C, ADC (10-bit), TIM
- Supply Voltage: 3.3V / 5V tolerant
- Temperature Range: -40°C to +85°C (industrial grade)
Package
Sold in a pack of 10 pieces. Mix of package types available upon request.
| Weight | 0.005 kg |
|---|---|
| Dimensions | 4 × 3 × 3 cm |
| Clock Speed | 48 MHz |
| Flash | 16KB |
| RAM | 2KB SRAM |
| Packages | TSSOP20 / QFN20 / SOP16 / DIP8 |
| Debug Interface | Single-wire SDI |
| GPIO | Up to 18 pins |
| Supply Voltage | 3.3V / 5V tolerant |
| Temperature Range | -40°C to +85°C |
| Pack Quantity | 10 pcs |
| Core | QingKe RISC-V2A |
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