microcontroller
CH571K
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) |
|---|---|---|---|---|---|
| PA12/SCS/AIN2 | input | SMD | roundrect | 1.5×0.6 | |
| VDD33 | output | SMD | roundrect | 1.5×0.6 | |
| GND | ground | SMD | roundrect | 1.5×0.6 | |
| X32MI | passive | SMD | roundrect | 1.5×0.6 | |
| X32MO | passive | SMD | roundrect | 1.5×0.6 | |
| ANT | passive | SMD | roundrect | 1.5×0.6 | |
| VINTA | input | SMD | roundrect | 1.5×0.6 | |
| PA15/MISO/RXD0_/AIN5 | passive | SMD | roundrect | 1.5×0.6 | |
| PA14/MOSI/TXD0_/AIN4 | passive | SMD | roundrect | 1.5×0.6 | |
| PA13/SCK0/AIN3 | passive | SMD | roundrect | 1.5×0.6 | |
| GND | ground | SMD | roundrect | 3.3×2.1 |
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Details
- Category
- microcontroller
- MPN
- CH571K
- Manufacturer
- WCH(Jiangsu Qin Heng)
- Package
- ESSOP-10
- Footprint
- ESSOP-10_L4.9-W3.9-P1.00-LS6.0-BL-EP
- JLCPCB
- C5440339
- LCSC
- C5440339
- Lifecycle
- active
- Mounting
- SMT
- RoHS
- Compliant
- MSL
- MSL 3
JLCPCB Stock & Pricing
In Stock(431 pcs)
1-9 pcs$0.7808
10-29 pcs$0.6282
30-99 pcs$0.5510
100-499 pcs$0.4755
500-999 pcs$0.4306
1000+ pcs$0.4065