Precise details:
Description:
PB-02 is a Bluetooth-compatible module designed based on the PHY6212 chip and conforms to BLE 5.0 low power consumption; it supports SIG Mesh. PHY6212 is equipped with ARM® Cortex™-M0 32-bit processor, equipped with 138KB SRAM, with ultra -low power consumption, high performance and wireless multi-mode features, and supports BLE functions for security, applications and wireless updates.
The PB-02 module has a Bluetooth-compatible mesh networking function; the devices communicate through a peer-to-peer star network and use Bluetooth-compatible broadcast for communication, which can ensure a timely response in the case of multiple devices. It is mainly used in the Internet of Things fields such as smart light control, smart wear, retail payment, etc.; it can meet the requirements of low-power, low-latency, and low-cost wireless data communication.
Features:
1.1mm pitch SMD-20 package
6 PWM outputs
The antenna adopts PCB on-board antenna; at the same time, half-hole pads and antenna holes are reserved. Half-hole pad can guide the antenna to the motherboard. Above, the antenna hole can be directly welded to the spring antenna on the module
Brightness (duty cycle) adjustment range 5%-100%
The factory default cool color and warm color duty cycle are each 50%
PWM output frequency 1KHz
With night light function
With wall switch to switch color temperature function
Specification:
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 power: Maximum 10dBm
Receiving sensitivity: -93±2 dBm
Interface: GPIO/PWM/SPI/ADC
Operating temperature: -40℃ ~ 85 ℃
Storage environment: -40℃~125℃,<90%
Power supply range:
Supply voltage 2.7 V ~ 3.6 V, supply current ≥50 mA
Power consumption:
Deep sleep mode: 0.7 uA (IO wake-up)
Dormancy mode: 2 uA (RTC wake-up)
RX mode: 7 mA
TX (10dBm): 25mA
Package Included:
1 x PB-02 Bluetooth module