CH32V203CxTx

MCU_WCH_RiscV

The CH32V203 is an industrial-grade enhanced low-power general-purpose MCU based on 32-bit RISC-V core.

Symbol

48 pins

Schematic symbol for CH32V203CxTx

Units: 1
Kind: part
Grid: on 1.27 mm

Footprint

48 pads

Footprint for CH32V203CxTx

Library: Package_QFP
Mount: smd
Courtyard: 10.3 × 10.3 mm
Link: exact

3D model

STEP

Package_QFP_LQFP-48_7x7mm_P0.5mm

9 × 9 × 1.50 mm

617 KB STEP

Library: Package_QFP_LQFP-48_7x7mm
Link: exact

Pins and pads

Every pin on the symbol has a pad on the footprint.

Pin	Name	Type	Pad
1	VBAT	power_in	1
2	PC13	bidirectional	2
3	PC14	bidirectional	3
4	PC15	bidirectional	4
5	OSC_IN	bidirectional	5
6	OSC_OUT	bidirectional	6
7	~{RST}	input	7
8	VSSA	power_in	8
9	VDDA	power_in	9
10	PA0	bidirectional	10
11	PA1	bidirectional	11
12	PA2	bidirectional	12
13	PA3	bidirectional	13
14	PA4	bidirectional	14
15	PA5	bidirectional	15
16	PA6	bidirectional	16
17	PA7	bidirectional	17
18	PB0	bidirectional	18
19	PB1	bidirectional	19
20	PB2	bidirectional	20
21	PB10	bidirectional	21
22	PB11	bidirectional	22
23	VSS	power_in	23
24	VDD_VIO	power_in	24
25	PB12	bidirectional	25
26	PB13	bidirectional	26
27	PB14	bidirectional	27
28	PB15	bidirectional	28
29	PA8	bidirectional	29
30	PA9	bidirectional	30
31	PA10	bidirectional	31
32	PA11	bidirectional	32
33	PA12	bidirectional	33
34	SWDIO	bidirectional	34
35	VSS	passive	35
36	VDD	power_in	36
37	SWCLK	bidirectional	37
38	PA15	bidirectional	38
39	PB3	bidirectional	39
40	PB4	bidirectional	40
41	PB5	bidirectional	41
42	PB6	bidirectional	42
43	PB7	bidirectional	43
44	BOOT0	input	44
45	PB8	bidirectional	45
46	PB9	bidirectional	46
47	VSS	passive	47
48	VDD	power_in	48

Provenance

Source: kicad-symbols
Credit: KiCad Libraries Contributors
Licence: CC-BY-SA-4.0-with-KiCad-exception
Link method: exact
Cross-check: passed

CH32V203CxTx — MCU_WCH_RiscV | Trace Catalog