ST Nucleo-64 STM32WL3 Series User Manual page 2

1 Features
• Ultra-low-power wireless
256 Kbytes of flash memory and 32 Kbytes of SRAM in a VFQFPN48 package featuring:
– Ultra-low-power MCU
– Sub-GHz transceiver with IPD front end optimized for 413‑479 MHz or 826‑958 MHz frequency
bands, supporting OOK, ASK, 2(G)FSK, 4(G)FSK, D‑BPSK, and DSSS modulations
– Compatible with proprietary and standardized wireless protocols such as WM-Bus, Sigfox
KNX-RF, and IEEE 802.15.4g
– Low-power autonomous wake-up receiver
• Delivered with SMA antenna
• Three user LEDs
• Three user and one reset push-buttons
• Board connectors:
– USB Type-C
– ARDUINO
– ST morpho extension pin headers for full access to all MCU I/Os
• Flexible power-supply options: ST-LINK USB V
• On-board STLINK-V3EC debugger/programmer with USB re-enumeration capability: mass storage, Virtual
COM port, and debug port
• Comprehensive free software libraries and examples available with the
• Dedicated software tool to control and test radio transceiver
• Support of a wide choice of Integrated Development Environments (IDEs) including IAR Embedded
Workbench
Note: Arm and Cortex are registered trademarks of Arm Limited (or its subsidiaries) in the US and/or elsewhere.
UM3418 - Rev 1
STM32WL33CCV6
®
®
Uno V3 expansion connector
®
, MDK-ARM, and STM32CubeIDE
microcontroller based on the Arm
or external sources
BUS
STM32CubeWL3
UM3418
Features
‑M0+ core, with
® ®
Cortex
™
, mioty,
MCU Package
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