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STM32WL3RKBV6X

Name: STMicroelectronics STM32WL3RKBV6X
Brand: STMicroelectronics
SKU: 511-STM32WL3RKBV6X
Price: 4.43 EUR
Availability: InStock

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Mouser No:

511-STM32WL3RKBV6X

Mfr. No:

STM32WL3RKBV6X

Mfr.:

STMicroelectronics

Description:

ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 128 Kbytes of Flash memory, 16 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip.

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Lifecycle:

New Product:

New from this manufacturer.

Datasheet:

STM32WL3RKBV6X Datasheet (PDF)

ECAD Model:

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More Information

Learn more about STMicroelectronics STM32WL3RKBV6X

In Stock: 150

Stock:: 150 Can Dispatch Immediately

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Factory Lead Time:: 30 Weeks Estimated factory production time for quantities greater than shown.

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Pricing (EUR)

Qty.	Unit Price	Ext. Price
	4,43 €	4,43 €
	2,93 €	29,30 €
	2,67 €	66,75 €

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	STMicroelectronics
Product Category:	ARM Microcontrollers - MCU
RoHS:
Series:	STM32WL
Mounting Style:	SMD/SMT
Package/Case:	VFQFPN-32
Core:	ARM Cortex M0+
Program Memory Size:	128 kB
Data Bus Width:	32 bit
ADC Resolution:	12 bit
Maximum Clock Frequency:	64 MHz
Number of I/Os:	18 I/O
Data RAM Size:	16 kB
Supply Voltage - Min:	1.7 V
Supply Voltage - Max:	3.6 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Packaging:	Tray
Brand:	STMicroelectronics
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	PH
Data RAM Type:	SRAM
Interface Type:	DMA, I2C, SPI, UART,USART
Moisture Sensitive:	Yes
Number of ADC Channels:	1 Channel
Number of Timers/Counters:	6 x 16 bit
Processor Series:	STM32
Product:	Microcontroller
Product Type:	ARM Microcontrollers - MCU
Program Memory Type:	Flash
Factory Pack Quantity:	2940
Subcategory:	Microcontrollers - MCU
Tradename:	STM32
Watchdog Timers:	Watchdog Timer

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Filter Document:

Datasheet

STM32WL3RKBV6X Datasheet (PDF)

PCN

Product Change Notification 2026-5-6 (PDF)

TARIC:: 8542319000

STM32WL3x Low-Power Sub-GHz Wireless MCUs

STMicroelectronics STM32WL3x Low-Power Sub-GHz Wireless MCUs are designed to provide efficient long-range communication for IoT applications. Built on the Arm^® Cortex^®-M0+ core, these microcontrollers operate at up to 64MHz and integrate a sub-GHz dual radio, offering high flexibility and reduced bill of materials (BoM) costs. With up to 256K-bytes of flash memory and 32K-bytes of SRAM, the STM32WL3x line supports multiple modulation schemes, including 4-(G)FSK, (G)MSK, DBPSK, DSSS, OOK, and ASK. The main radio provides long-range connectivity with an RX sensitivity of up to -132dBm and a programmable TX power of up to +20dBm. Additionally, the dedicated wake-up radio ensures ultra-low power consumption, achieving down to 4.2μA in always-on mode. These features make the STM32WL3x MCUs ideal for applications such as smart homes, city infrastructure management, asset tracking, and various IoT devices.