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CH32V003F4U6
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Part #:CH32V003F4U6
Manufacturer:WCH(Jiangsu Qin Heng)
Package:QFN-20(3X3)
Product Type:Microcontroller Units (MCUs/MPUs/SOCs)
RoHS: 
Specifications (Specs)
| Manufacturer | WCH(Jiangsu Qin Heng) |
| Part Number | CH32V003F4U6 |
| Product Type | Microcontroller Units (MCUs/MPUs/SOCs) |
| RoHS | Yes |
| Package / Case | QFN-20(3X3) |
| Stock | 6,910 |
| MOQ | 5 |
| Order Multiple | 5 |
| Packaging | Tape & Reel (TR) |
| Factory Pack Quantity | 5000 |
| CAN | - |
| I2C | 1 |
| I2S | - |
| SPI | 1 |
| EEPROM | - |
| CPU Core | RISC-V |
| RAM Size | 2KB |
| Watchdog | Yes |
| ADC (Bit) | - |
| DAC (Bit) | - |
| PWM (Bit) | - |
| 8Bit Timer | - |
| LCD Module | - |
| LED Module | - |
| UART/USART | 1 |
| 16Bit Timer | - |
| 32Bit Timer | - |
| Real-Time Clock | Yes |
| Application Area | - |
| CPU Maximum Speed | 48MHz |
| GPIO Ports Number | 18 |
| Low-Voltage Detect | - |
| CCP Capture/Compare | - |
| Internal Comparator | - |
| Internal Oscillator | - |
| Peripheral/Function | - |
| Program Memory Type | - |
| Direct Memory Access | - |
| Program Storage Size | 16KB |
| Universal Serial Bus | - |
| communication protocol | - |
| Operating Voltage Range | - |
| Infrared Data Association | - |
| Operating Temperature Range | - |
| Secure Digital Input and Output | - |
Documents & Compliance
Datasheet (PDF)
RoHS:
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Component Summary
CH32V003F4U6 by WCH(Jiangsu Qin Heng) — Microcontroller Units (MCUs/MPUs/SOCs); CPU: RISC-V; Frequency: 48MHz; RAM: 2KB; QFN-20(3X3) package.
- Manufacturer
- WCH(Jiangsu Qin Heng)
- Product Type
- Microcontroller Units (MCUs/MPUs/SOCs)
- CPU
- RISC-V
- Frequency
- 48MHz
- RAM
- 2KB
- Package
- QFN-20(3X3)