Bluetooth Module Module SKB369 Skylab M&C Technology Co., Ltd 1. General Description The SKB369 is a highly integrated Bluetooth 4.2 BLE module, designed for high data rate, short-range wireless communication in the 2.4GHz ISM band. Also, SKB369 support ANT Protocol. The module is based on Nordic...
5. Interfaces 5.1 Power Supply Regulated power for the SKB369 is required. The input voltage Vcc range should be 1.7V to 3.6V. Suitable decoupling must be provided by external decoupling circuitry (10uF and 0.1uF). It can reduce the noise from power supply and increase power stability.
Bluetooth Module Module SKB369 Skylab M&C Technology Co., Ltd Instance Master/Slave TWI0 Master TWI1 Master Table5-1: TWI Pin Share Scheme Note:I2C:Inter-Integrated Circuit 5.2.3 Flash Program I/Os The module has two programmer pins, respectively SWDCLK pin and SWDIO pin. The two pin Serial Wire Debug (SWD) interface provided as a part of the Debug Access Port (DAP) offers a flexible and powerful mechanism for non-intrusive debugging of program code.
Bluetooth Module Module SKB369 Skylab M&C Technology Co., Ltd 5.2.5 UARTs The Universal Asynchronous Receiver/Transmitter offers fast, full-duplex, asynchronous serial communication with built-in flow control (CTS, RTS), support in hardware up to 1 Mbps baud. Parity checking is supported. Support the following baudrate in bps unit: 1200/2400/4800/9600/14400/19200/28800/38400/57600/76800/115200.
5.2.8 Reset The reset pin of the SKB369 module is in the internal pull-high state , when the reset pin of the module is input to a low level , the module will be automatically reset .After the reset pin is used , the parameters of the current setting will not be ANT .
Bluetooth Module Module SKB369 Skylab M&C Technology Co., Ltd 6. Module Specifications Hardware Features Model SKB369 ANTenna Type PCB ANTenna Chipset Solution nRF52832 Voltage 1.7V~3.6V Dimension(L×W×H) 17.4×13.7×1.9 mm Wireless Features Wireless Standards Bluetooth 4.2,ANT ® Frequency Range 2400MHz---2483.5MHz Data Rates 1Mbps(Bluetooth 4.2)
Bluetooth Module Module SKB369 Skylab M&C Technology Co., Ltd 7.2 Pin Description Pin No. Pin Name Description Remark Ground Main Power Supply 1.7V to 3.6V P0.25 General Purpose I/O Digital I/O P0.26 General Purpose I/O Digital I/O P0.27 General Purpose I/O Digital I/O P0.28...
Please reserve empty area for PCB ANTenna when you are going to design a device`s board, the empty range minimum size : 16.5*6.6mm , please kindly check the “PCB footprint and Dimensions” for reference. 9. PCB Footprint and Dimensions Figure 5: SKB369 Recommended PCB Footprint SKB369-DA-001,A/1...
Bluetooth Module Module SKB369 Skylab M&C Technology Co., Ltd 10. Electrical Characteristics 10.1 Absolute Maximum Ratings Parameter Condition Min. Typ. Max. Unit Storage Temperature Range °C ESD Protection VESD 4000 Supply Voltage -0.3 Voltage On Any I/O Pin -0.3 3.63 Table10-1: Absolute Maximum Ratings 10.2 Recommended Operation Ratings...
Skylab M&C Technology Co., Ltd 11. Manufacturing Process Recommendations Figure 6: SKB369 Typical Lead-free Soldering Profile Note:The final re-flow soldering temperature map chosen at the factory depends on additional external factors, for example, choice of soldering paste,size, thickness and properties of the module`s baseboard etc. Exceeding the maximum soldering temperature in the recommended soldering profile may permanently damage the module.
Bluetooth Module Module SKB369 Skylab M&C Technology Co., Ltd 12. Packaging Specification SKB369 modules are put into tray and 528 units per tray. Each tray is ‘dry’ and vacuum packaging. Figure 7: SKB369 Packaging 13. Ordering Information Module No. Crystal...
This exterior label can use wording such as the following: “Contains Transmitter Module FCC ID:2ACOE-SKB369 Or Contains FCC ID:2ACOE-SKB369 when the module is installed inside another device, the user manual of this device must contain below warning statements;...
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