Product overview
Key Benefits
Easy to use
Module already certified, RF already fine-tuned, and product fully integrated in CubeMX. Plug in to enable ready-to-go wireless connectivity.
Ultra-low-power consumption
Low-power PA optimized for low-power radio performance and module leveraging the STM32WL5 SoC ultra-low-power architecture.
Long range radio performance
High-power LoRa radio and PA with long-range communication reduces gateway requirements and infrastructure costs.
Description
The B-WL5M-SUBG1 STM32WL connectivity expansion board provides an affordable and flexible way for users to try out new concepts and build prototypes with the STM32WL series STM32WL5MOC microcontroller module.
The B-WL5M-SUBG1 product requires a separate probe for programming and debugging. The STLINK-V3SET debugger can be connected through a MIPI10/STDC14 cable.
The B-WL5M-SUBG1 STM32WL connectivity expansion board is provided with a USB Type-C® connector on an add-on STMod+ adapter board.
The B-WL5M-SUBG1 product is provided with the STM32WL comprehensive software HAL library and various packaged software examples available with the STM32CubeWL MCU Package.
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All features
- STM32WL connectivity expansion board embedding an STM32WL5MOC module including:
- Ultra‑low‑power STM32WL55JC microcontroller multiprotocol LPWAN dual‑core based on Arm® Cortex®‑M4/M0+, featuring 256 Kbytes of flash memory and 64 Kbytes of SRAM in a UFBGA73 package
- RF transceiver (150 MHz to 960 MHz frequency range) supporting LoRa®, (G)FSK, (G)MSK, and BPSK modulations
- 4‑Mbit CMOS serial flash memory and 256‑Kbit serial I2C bus EEPROM
- MEMS sensors from STMicroelectronics:
- Integrated high-accuracy temperature sensor
- High-accuracy, ultra-low-power, 3-axis digital output magnetometer
- 3D accelerometer and 3D gyroscope
- Ultracompact piezoresistive absolute pressure sensor
- Three user LEDs
- User and reset push-buttons
- Board connectors:
- MIPI® debug
- STMod+
- Stubby antenna
- USB Type-C® for power only on add‑on STMod+ adapter board
- Flexible power supply options: external sources, or USB VBUS from the add‑on board
- Comprehensive free software libraries and examples available with the STM32CubeWL MCU Package
- Support of a wide choice of Integrated Development Environments (IDEs) including IAR Embedded Workbench®, MDK-ARM, and STM32CubeIDE
- STM32WL connectivity expansion board embedding an STM32WL5MOC module including:
All resources
| Resource title | Version | Latest update |
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Board Manufacturing Specifications (4)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 23 Nov 2023 | 23 Nov 2023 | |
| ZIP | 1.0 | 23 Nov 2023 | 23 Nov 2023 | |
| ZIP | 1.0 | 23 Nov 2023 | 23 Nov 2023 | |
| ZIP | 1.0 | 23 Nov 2023 | 23 Nov 2023 |
Bill of Materials (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 23 Nov 2023 | 23 Nov 2023 | |
| ZIP | 1.0 | 23 Nov 2023 | 23 Nov 2023 |
Schematic Pack (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 23 Nov 2023 | 23 Nov 2023 | ||
| 1.0 | 23 Nov 2023 | 23 Nov 2023 |
Quality and Reliability
| Part Number | Marketing Status | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|
| B-WL5M-SUBG1 | Active | Ecopack1 | |
B-WL5M-SUBG1
Package:
Ecopack1Material Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Supplier | Specific features | WEEE Compliant | Core Product | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| B-WL5M-SUBG1 | | | distributors No availability of distributors reported, please contact our sales office |
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B-WL5M-SUBG1 Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors