[Interface]:Type-C
[Chip]:LLCC68
[Frequency]:900MHz
[Size]:30*64mm
[Introduction]:The SC series evaluation kit is designed to help users quickly evaluate Ebyte's new generation of package-compatible wireless modules. The development board is soldered with the E220-900M22S model UART interface lora module, and the MCU uses the STM32F103C8T6. The available pins have been brought out to the pin headers on both sides. Developers can easily connect a variety of peripheral devices through jumpers according to actual needs, which is convenient for developers to carry out secondary development. The kit provides complete software application examples to help customers quickly get started with wireless data communication development. Different types of Sub-1G wireless modules can be mounted on the board according to customer needs. The supported modules all have pin-compatible packages and can be quickly replaced.
| Pin number | definition | Functional Description |
| 1 | GND | Chassis ground wire |
| 2 | PA2 | MCU_PA2 Pin |
| 3 | PA1 | MCU_PA1 pin |
| 4 | PA0 | MCU_PA0 pin |
| 5 | PB8 | MCU_PB8 Pins |
| 6 | VBAT | MCU_VBAT pin |
| 7 | PC13 | MCU_PC13 Pinout |
| 8 | GND | Chassis ground wire |
| 9 | GND | Chassis ground wire |
| 10 | +5V | 5V power supply interface |
| 11 | GND | Chassis ground wire |
| 12 | 3.3V | 3.3V power supply interface |
| 13 | CLK | SWCLK |
| 14 | PART | SWEDING |
| 15 | GND | Chassis ground wire |
| 16 | RXD | MCU_RXD data input pin |
| 17 | TXD | MCU_TXD data output pin |
| 18 | PA8 | MCU_PA8 pin |
| 19 | PB15 | MCU_PB15 Pinout |
| 20 | PB14 | MCU_PB14 Pinout |