PB-02 specifications V 1.0 PB-02 Specifications Version V1.0 Copyright © 2020 Copyrigh t © Shenzhen Ai-Thinker Technology Co.
PB-02 specifications V 1.0 Disclaimer and copyright notice The information in this article, including the URL address for reference, is subject to change without notice.The Documentation is provided "as is" without any warranty, including any warranties of merchantability, fitness for a particular purpose, or non-infringement, and any warranties mentioned in the proposal, specification or sample.
PB-02 specifications V 1.0 Document development / revision / revocation resume Version Date V1.0 2020.05.29 Development/revision Initial development Copyrigh t © Shenzhen Ai-Thinker Technology Co.
PB-02 specifications V 1.0 Contents 1、Product Overview ..................................................................................................................................... 5 2、Electrical parameters ........................................................................................................................... 7 3、Appearance dimensions ...........................................................................................................................
PB-02 specifications V 1.0 1、Product Overview PB-02 is a BLE 5.0 low-power Bluetooth module based on PHY6212 chip; supports SIGMesh.. PHY6212 is equipped with ARM® Cortex™ -M0 32-bit processor, 138KB SRAM, ultra-low power consumption,high performance and wireless multi-mode characteristics,, supports BLE functions of security, applications and wireless updates.
PB-02 specifications V 1.0 Main parameters Table 1 main parameter descriptions Model PB-02 Dimensions 12.2*18.6*2.3(±0.2) MM Package SMD-20 Wireless Standards Bluetooth 5.0 Frequency range 2400~2483.5 MHz Maximum transmit Maximum dBm 10 power Receiving sensitivity -93±2 dBm Interface GPIO/PWM/SPI/ADC Operating temperature -40℃ ~ 85 ℃ Storage environment -40℃~125℃,<90% Powersupply range Supply voltage 2.7 V ~3.6 V, supply current ≥50 mA Deep sleep mode :0.
PB-02 specifications V 1.0 2、Electrical parameters Electrical characteristics PB-02 module is electrostatic sensitive equipment, when handling need to take special precautions Absolute maximum rating Any more than the following absolute maximum values can cause module damage Name Minimum value Typical values Maximum value Units Supply voltage 2.7 3.3 3.6 V I/O supply voltage (VCCIO) -0.3 - 3.
PB-02 specifications V 1.0 RF parameters Transmission power Name Average power Minimum value Typical values Maximum value Units - 8.5 10 dBm Minimum value Typical values Maximum value Units -95 -93 - dBm Receiving sensitivity Name Receiving sensitivity C opyright © Shenzhen Ai-Thinker Technology Co.
PB-02 specifications V 1.0 3、Appearance dimensions C opyright © Shenzhen Ai-Thinker Technology Co.
PB-02 specifications V 1.0 4、Definition of pins PB-02 Foot Schemes The PB-02 module has a total of 20 interfaces. As shown in the pin diagram, the pin function definition table is the interface definition. Foot function definition table No.
PB-02 specifications V 1.0 7 TXD Serial URAT_TXD 8 RXD Serial URAT_RXD 9 GND Ground 10 3V3 Power supply, typical value 3.
PB-02 specifications V 1.0 5、 Schematic diagrams 6、Design guidance 1、Application circuit C opyright © Shenzhen Ai-Thinker Technology Co.
PB-02 specifications V 1.0 2. recommended module package design dimensions Note: This is the PB-02 module package diagram, It is recommended to design the PCB board according to this diagram, so that the module can work normally on the PCB board; and when designing the pads, please pay attention to the design of the pads on the PCB. The pad is retracted and offset, and the PCB pad is expanded from the module pad do not affect the use of the module. 3.
PB-02 specifications V 1.0 4. power supply (1)、 Recommend 3.3V voltage, peak current above 50mA (2)、 It is recommended to use LDO for power supply; if DC-DC is used, the ripple is recommended to be controlled within 30mV. (3)、It is recommended to reserve the position of the dynamic response capacitor for the DC-DC power supply circuit, which can optimize the output ripple when the load changes greatly. (4),It is recommended to add ESD devices to the 3.3V power interface 5.
PB-02 specifications V 1.0 6.LED Drive Reference Design The PB-02 module application only requires 3.3V power supply and a simple drive circuit to realize smart light control. Take the MOS tube driving a positive white light as an example. The design refers to the following figure; CW_I is the PWM output pin of the positive white light of the module , Q1 is a MOS tube, WW is an LED lamp bead, and the design method of the other 4-way lamp driving circuit is the same as this way.
PB-02 specifications V 1.0 7、Packaging information as shown below, the PB-02 packing is tape packing. 8、 Contact us Official website: https://www.ai-thinker.com Development DOCS ：http s ：//d ocs.ai-thinker.com Official Forum: http://bbs.ai-thinker.com Sample purchase: https://anxinke.taobao.com Business cooperation: sales@aithinker.com Technical support: support@aithinker.
PB-02 specifications V 1.0 OEM/Integrators Installation Manual Important Notice to OEM integrators INTEGRATION INSTRUCTIONS FCC rules The PB-02 is an BT Module Module with frequency hopping. It operates on the 2400 ~2500 MHz band and, therefore, is within U.S. FCC part 15.247 standard. Modular installation instruction 1,PB-02 Integrates high-speed GPIO and peripheral interface. Please pay attention to the installation direction (pin direction).
PB-02 specifications V 1.0 Information on test modes and additional testing requirements5 Data transfer module demo board can control the EUT work in RF test mode at specified test channel. Additional testing, Part 15 Subpart B disclaimer The module without unintentional-radiator digital circuit, so the module does not required an evaluation by FCC Part 15 Subpart B. The host should be evaluated by the FCC Subpart B.
PB-02 specifications V 1.0 determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help.
