Skylab M&C Technology Co., Ltd

Multiprotocol Bluetooth 4.2/ANT Low Energy Module Datasheet

Module SKB369

2 / 17

SKB369-DA-001,A/1

Contents

1. General Description ...............................................................................................................................................4

2. Applications ...........................................................................................................................................................4

3. Features .................................................................................................................................................................5

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