PX32WB5MMGH6TR Module

Ready-to-use Bluetooth Mesh solution designed for lighting applications—no Bluetooth Mesh expertise needed. Just design your PCB and get started. It supports standard mesh models like OnOff, Light Lightness, Color Temperature, and RGB-HSL, and delivers flicker-free performance with high-frequency PWM control.

Overview:

The PX32WB5MMGH6TR is a custom Bluetooth® Mesh solution based on the STMicroelectronics STM32WB5MMGH6TR module. It integrates PROX’s proprietary firmware designed specifically for advanced lighting control applications, enabling seamless use without deep Bluetooth Mesh expertise.

Key Features:

No Coding Needed
Ready-to-use Bluetooth Mesh lighting solution
No Bluetooth Mesh expertise required – simply design your PCB and deliver value
Supports standard Bluetooth Mesh models:
- OnOff
- Light Lightness (LL)
- Color Temperature Lightness (CTL)
- HSL (RGB)
Flicker-free performance via high-frequency PWM control

Core Components:

Bluetooth Stack: STM’s BLE Full Stack: stm32wb5x_BLE_Stack_full_fw.bin
Bluetooth Module: STMicroelectronics STM32WB5MMG (Bluetooth Low Energy 5.4)
↳ See full details in the STM32WB5MMG datasheet

Firmware by PROX:

The preloaded PROX firmware supports Network Lightness Control (NLC) applications and includes a full suite of Bluetooth Mesh:

Server:

OnOff Server – 1 to 4 channels
Light Lightness Server – 1 to 4 channels
Color Temperature Lightness (CTL) Server – 1 to 2 channels
Hue Saturation Lightness (HSL, RGB) Server – 1 channel

Client:

OnOff Client – 1 to 4 channels
Light Lightness Client – 1 to 4 channels
Color Temperature Lightness (CTL) Client – 1 to 2 Channels

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