WiSe 1220 Technical Specification Bluetooth Module WiSe 1220 Hardware and Technical Specification Preliminary Version (Rev 1.
WiSe 1220 Technical Specification Table of Contents General Information ............................................................................................................................... 4 Features .............................................................................................................................................. 4 General Description ............................................................................................................................
WiSe 1220 Technical Specification Revision History Rev No Rev 1.0 Rev1.1 WiSilica Inc Date 07/12/2016 21/06/2017 Notes Draft Release Block diagram and host part updated.
WiSe 1220 Technical Specification General Information Features Bluetooth v4.2 specification complaint Support for Bluetooth 4.2 specification host stack 12 MHz and 32.768 kHz clock system 32.
WiSe 1220 Technical Specification Application: WiSe 1220 enables connectivity and data transfer to leading smartphone, tablet and personal computing devices including Apple iPhone, iPad, iPod and Mac products and leading Android devices. Smart mesh light application Smart home heating and lighting control Health sensors like blood pressure, thermometer and glucose meter Beacons Security Sensors Form factor: Dimension: 39.
WiSe 1220 Technical Specification Recommended operating condition Item Min Typical Max Storage Temperature -30 - 85°C Supply voltage 1.9V 3.3V 3.6V IO Supply Voltage V - 3.6V PWM Totally there are 4 PWM channels. Any of the IO’s can be configured as PWM. PWM Frequency: Maximum voltage for logic low: Absolute maximum current sourced: Absolute maximum voltage level: VIL IMAX Target frequency 40 kHz. =0V = mA VMax = 3.
WiSe 1220 Technical Specification Pinout and Pin Description Pinout Diagram PINS 1 2 3 4 5 6 7 8 9 10 WiSilica Inc NAME RX TX GND SWS/PWM2 PWM5 PWM4_N PWM4 PWM0 PWM1 VDD FUNCTION UART UART Ground PWM/ Programming pins PWM/IO PWM/IO PWM/IO PWM/IO PWM/IO Power COMMENTS Programmable I/O or RX Programmable I/O or TX Ground Proprietary and Confidential Single Wire Interface Programmable I/O Programmable I/O Programmable I/O Programmable I/O Programmable I/O 3V3 Input
WiSe 1220 Technical Specification Module Dimension WiSilica Inc Proprietary and Confidential
WiSe 1220 Technical Specification Recommended Land Pattern: Host details: The WiSe1220 module is going to be embedded with different products like Remote and Smart lighting device. Remote Remote is used to send the trigger command to the heater or the device associated with that. It is intended to be a general purpose remote control. Also this device is the 2 x AA battery powered.
WiSe 1220 Technical Specification Best practices When designing with WiSe1220 modules, please pay attention to the following recommendations • • • • While integrating module make sure all the module pads are soldered properly. The module's voltage requirement is 2.5 to 3.6V, if the power supply is over 3.3V, please use a voltage regulator. If the communicating host uses a different voltage then the BLE module, please make sure that the voltage matches on the communication ports.
WiSe 1220 Technical Specification FCC Statement This device complies with part 15 of the FCC rules. Operation is subject to the following two cond itions: (1) this device may not cause harmful interference, and (2) this device must accept any int erference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could v oid the user’s authority to operate the equipment.
