Skylab M&C Technology Co., Ltd
Module SKB369
SKB369-DA-001,A/1
Contents
1.
General Description ...................................................................................................................................................................................... 4
2. Applications ..................................................................................................................................................................................................... 4
3. Features ............................................................................................................................................................................................................ 4
4. Application Block Diagram ......................................................................................................................................................................... 5
5. Interfaces .......................................................................................................................................................................................................... 6
5.1 Power Supply ...................................................................................................................................................................................... 6
5.2 System Function Interfaces ............................................................................................................................................................. 6
5.2.1 GPIOs ......................................................................................................................................................................................... 6
5.2.2 Two-wire Interface (I2C Compatible) ............................................................................................................................. 6
5.2.3 Flash Program I/Os ............................................................................................................................................................... 7
5.2.4 Serial Peripheral Interface .................................................................................................................................................. 7
5.2.5 UARTs ........................................................................................................................................................................................ 8
5.2.6 Analog to Digital Converter (ADC) .................................................................................................................................. 8
5.2.7 Low Power Comparator (LPCOMP) ................................................................................................................................. 8
5.2.8 Reset .......................................................................................................................................................................................... 9
5.2.9 NFC ............................................................................................................................................................................................ 9
6. Module Specifications ................................................................................................................................................................................ 10
7. Module Pinout and Pin Description ...................................................................................................................................................... 11
7.1 Module Pinout .................................................................................................................................................................................. 11
7.2 Pin Description .................................................................................................................................................................................. 12
8. PCB Design Guide ....................................................................................................................................................................................... 13
9. PCB Footprint and Dimensions ............................................................................................................................................................... 13
10. Electrical Characteristics .......................................................................................................................................................................... 14
10.1 Absolute Maximum Ratings ....................................................................................................................................................... 14
10.2 Recommended Operation Ratings .......................................................................................................................................... 14
Bluetooth Module
