![]() GD32F4xxx examples for KEIL (Firmware_Library).Where to find SW Tools and SW Examples for GD32.GD-Link Adapter – Low coast emulator for GD32.GD32 – AN034 IAP routine based on USB host.How to create a clean STM32CubeIDE Project ready to work with TouchGFX Designer.GD32 MCU Eclipse development environment for GNU ARM & RISC-V setup tutorial for Windows.Asset Tracking, a Complete Solution from STM (video).Electronic price labels for supermarkets (video).STM32 official blog, see: STM32WL, The 1st MCU with Embedded LoRa Transceiver, a Masterclass in Chip Design.NUCLEO-WL55JC1 – more info are in the links below. X-CUBE-SMBUS – STM32Cube SMBus/PMBus embedded software ( AN4502).AN5408– Migrating from STM32L0, STM32L1, STM32L4 Series associated with SX12xx radio, to STM32WLEx microcontrollers.AN5409 – STM32Cube MCU Package examples for STM32WL.– Sector protection against read/write operationsĪDC, DAC, USART, LPUART, SPI, I2C, TIMERs, RTC, independent watchdog, window watchdog, Up to 43 I/Os, most 5 V-tolerant, Serial-wire debug (SWD), JTAG for the application processor, etc. – OTA (over-the-air) firmware update capable – Bootloader supporting USART and SPI interfaces – Internal multi-speed low-power 100 kHz to 48 MHz RC – High-speed internal 16 MHz factory trimmed RC ( ± 1%) – 32 kHz oscillator for RTC with calibration – TCXO support: programmable supply voltage – Active-mode TX: 15 mA at 10 dBm and 84 mA at 20 dBm (LoRa® 125 kHz) – Active-mode MCU: < 72 μA/MHz (CoreMark®) – Standby ( + RTC) mode: 360 nA (VDD = 3 V) – Compliant with the following radio frequency regulations:ĮTSI EN 300 220, EN 300 113, EN 301 166, FCC CFR 47 Part 15, 24, 90, 101 and the Japanese ARIB STD-T30, T-67, T-108 – Transmitter low output power, programmable up to +15 dBm – Transmitter high output power, programmable up to +22 dBm – RX sensitivity: –125 dBm for 2-FSK (at 1.2 Kbit/s), –148 dBm for LoRa® (at 10.4 kHz, spreading factor 12) – Modulation: LoRa®, ( G) FSK, ( G) MSK and BPSK VBAT mode with RTC and 20×32-byte backup registers.Unique device identifier (64-bit UID compliant with IEEE 802-2001 standard).PCROP read/write protection, and public-key cryptography with an elliptic curve encryption engine.Multiple low-power modes to maximize battery life.Dual-power Outputs: up to 22 dBm and up to 15 dBm (Embedded PAs).Modulations: LoRa®, ( G) FSK, ( G) MSK, BPSK.STM32WL Wireless Series: the STM32 pioneer in Sub-GHz wireless connectivity.Įasy-to-use, reliable and tailored for a wide range of RF applications.Ĭortex M4 series at 48 MHz it’s a Long-Range wireless Sub-GHz (150 MHz to 960 MHz) mcu ( LoRa ®, ( G) FSK, ( G) MSK and BPSK)Įmbedding an Arm® Cortex®‐ M4 core (same technology as the one implemented in the ultra-low-power STM32L4) and a Sub-GHz transceiver in one single chip, the STM32WL series ensures wireless application flexibility with LoRaWAN® and is compatible with other protocols in a fully open way.
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