WCH (Nanjing Qinheng)·RISC-V Microcontroller (MCU)·ActiveNew & Original

| Order quantity | Unit price | Terms |
|---|---|---|
| 1-9 | 3.4404 USD | EXW |
| 10-29 | 2.9716 USD | EXW |
| 30-89 | 2.6926 USD | EXW |
| 90-539 | 2.4103 USD | EXW |
| 540-899 | 2.2799 USD | EXW |
| 900-1799 | 2.2221 USD | EXW |
| 1800+ | 2.1957 USD | EXW |
Prices are indicative starting points — send your BOM and target quantity for an exact quotation. · FOB / DDP on request
| Manufacturer | WCH (Nanjing Qinheng) |
| Manufacturer part number | CH32V307VCT6 |
| Category | RISC-V Microcontroller (MCU) |
| Description | WCH CH32V307 RISC-V microcontroller at 144 MHz with hardware FPU, USB 2.0 high-speed PHY, gigabit Ethernet MAC, two CAN controllers and 480 KB flash, positioned as a lower-cost alternative to Cortex-M4 designs with Ethernet. |
| Package / case | LQFP-100 (14 x 14 mm) |
| Mounting type | SMD |
| Condition | New & Original |
| Core | RISC-V4F 144 MHz |
| Flash | 480 KB |
| SRAM | 128 KB |
| Ethernet | 10/100/1000 MAC |
| USB | 2.0 HS PHY |
| CAN | 2x |
| Stock | Sourced to order |
| Minimum order (MOQ) | 1 pc |
| Lead time | Lead time on request |
| Unit price | 1-9: 3.4404 · 10-29: 2.9716 · 30-89: 2.6926 · 90-539: 2.4103 · 540-899: 2.2799 · 900-1799: 2.2221 · 1800+: 2.1957 |
| Packaging | Tray |
| Notes | C2943979; pin compatible with STM32F103VET6 boards per vendor; 4 advanced timers suit motor control and inverter designs; LCSC USD ladder, verify at quote |
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