CH32V003FxUx
MCU_WCH_RiscV
CH32V003 series are industrial-grade general-purpose microcontrollers designed based on 32-bit RISC-V instruction set and architecture. It adopts QingKe V2A core, RV32EC instruction set, and supports 2 levels of interrupt nesting. The series are mounted with rich peripheral interfaces and function modules. Its internal organizational structure meets the low-cost and low-power embedded application scenarios.
Symbol
21 pins
- Units
- 1
- Kind
- part
- Grid
- on 1.27 mm
Footprint
21 pads
- Library
- Package_DFN_QFN
- Mount
- smd
- Courtyard
- 4.26 × 4.26 mm
- Link
- exact
3D model
STEPjlcpcb-JLCPCB_QFN-20-1EP_3x3mm_P0.4mm_EP1.65x1.65mm
3 × 3 × 0.52 mm
228 KB STEP
- Library
- jlcpcb-JLCPCB_QFN-20-1EP_3x3mm_P0.4mm
- Link
- name_only
Pins and pads
Every pin on the symbol has a pad on the footprint.
| Pin | Name | Type | Pad |
|---|---|---|---|
| 1 | PD7 | bidirectional | 1 |
| 2 | PA1 | bidirectional | 2 |
| 3 | PA2 | bidirectional | 3 |
| 4 | VSS | power_in | 4 |
| 5 | PD0 | bidirectional | 5 |
| 6 | VDD | power_in | 6 |
| 7 | PC0 | bidirectional | 7 |
| 8 | PC1 | bidirectional | 8 |
| 9 | PC2 | bidirectional | 9 |
| 10 | PC3 | bidirectional | 10 |
| 11 | PC4 | bidirectional | 11 |
| 12 | PC5 | bidirectional | 12 |
| 13 | PC6 | bidirectional | 13 |
| 14 | PC7 | bidirectional | 14 |
| 15 | PD1 | bidirectional | 15 |
| 16 | PD2 | bidirectional | 16 |
| 17 | PD3 | bidirectional | 17 |
| 18 | PD4 | bidirectional | 18 |
| 19 | PD5 | bidirectional | 19 |
| 20 | PD6 | bidirectional | 20 |
| 21 | VSS | passive | 21 |
Provenance
- Source
- kicad-symbols
- Credit
- KiCad Libraries Contributors
- Licence
- CC-BY-SA-4.0-with-KiCad-exception
- Link method
- exact
- Cross-check
- passed
What the linker recorded
- 3D model 'QFN-20-1EP_3x3mm_P0.4mm_EP1.65x1.65mm' found in 'jlcpcb-JLCPCB' rather than the referenced 'Package_DFN_QFN'