ic
HLKB50
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) |
|---|---|---|---|---|---|
| TX0 | input | SMD | roundrect | 1.1×1.6 | |
| RX0 | output | SMD | roundrect | 1.1×1.6 | |
| PC0 | io | SMD | roundrect | 1.1×1.6 | |
| PC1 | passive | SMD | roundrect | 1.1×1.6 | |
| PC2 | passive | SMD | roundrect | 1.1×1.6 | |
| PC3 | passive | SMD | roundrect | 1.1×1.6 | |
| PC4 | passive | SMD | roundrect | 1.1×1.6 | |
| PC5 | passive | SMD | roundrect | 1.1×1.6 | |
| PC7 | passive | SMD | roundrect | 1.1×1.6 | |
| PC6 | passive | SMD | roundrect | 1.1×1.6 | |
| RESET | input | SMD | roundrect | 1.1×1.6 | |
| VBAT | power | SMD | roundrect | 1.1×1.6 | |
| GND | ground | SMD | roundrect | 1.1×1.6 | |
| VCHG | passive | SMD | roundrect | 1.1×1.6 | |
| TX1 | passive | SMD | roundrect | 1.1×1.6 | |
| RX1 | passive | SMD | roundrect | 1.1×1.6 | |
| PB4 | passive | SMD | roundrect | 1.1×1.6 | |
| PB5 | passive | SMD | roundrect | 1.1×1.6 | |
| MIC_IN | passive | SMD | roundrect | 1.1×1.6 | |
| MIC_BIAS | passive | SMD | roundrect | 1.1×1.6 | |
| GND | ground | SMD | roundrect | 1.1×1.6 | |
| GND | ground | SMD | roundrect | 1.1×1.6 | |
| EXT_FLASH_VDD | passive | SMD | roundrect | 1.1×1.6 | |
| SPK_N | passive | SMD | roundrect | 1.1×1.6 | |
| SPK_P | passive | SMD | roundrect | 1.1×1.6 | |
| PB3 | passive | SMD | roundrect | 1.1×1.6 | |
| PB2 | passive | SMD | roundrect | 1.1×1.6 | |
| PB1 | passive | SMD | roundrect | 1.1×1.6 | |
| PB0 | passive | SMD | roundrect | 1.1×1.6 | |
| PA3 | passive | SMD | roundrect | 1.1×1.6 | |
| PA2 | passive | SMD | roundrect | 1.1×1.6 | |
| PD7 | passive | SMD | roundrect | 1.1×1.6 | |
| PD6 | passive | SMD | roundrect | 1.1×1.6 | |
| PD6 | passive | SMD | roundrect | 1.1×1.6 |