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IC RF TxRx + MCU 802.15.4 KNX, LPWAN, Sigfox, Zigbee® 413MHz ~ 479MHz, 826MHz ~ 958MHz 32-VFQFN Exposed Pad
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STM32WL3RK8V6

DigiKey Part Number
497-STM32WL3RK8V6-ND
Manufacturer
Manufacturer Product Number
STM32WL3RK8V6
Description
SUB-GHZ WIRELESS MICROCONTROLLER
Manufacturer Standard Lead Time
52 Weeks
Customer Reference
Detailed Description
IC RF TxRx + MCU 802.15.4 KNX, LPWAN, Sigfox, Zigbee® 413MHz ~ 479MHz, 826MHz ~ 958MHz 32-VFQFN Exposed Pad
Datasheet
 Datasheet
Product Attributes
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Category
Sensitivity
-132dBm
Mfr
Memory Size
128kB Flash, 8kB SRAM
Series
Serial Interfaces
GPIO, I2C, I2S, IrDA, JTAG, PCM, PWM, SPI, UART, USART
Packaging
Tray
GPIO
17
Part Status
Active
Voltage - Supply
1.7V ~ 3.6V
Type
TxRx + MCU
Current - Receiving
4mA
RF Family/Standard
802.15.4
Current - Transmitting
10mA ~ 80mA
Protocol
Operating Temperature
-40°C ~ 85°C (TA)
Modulation
2-FSK, 4-FSK, 2-GFSK, 4-GFSK, ASK, DBPSK, DSSS, FSK, GFSK, OOK
Mounting Type
Surface Mount
Frequency
Package / Case
32-VFQFN Exposed Pad
Data Rate (Max)
600kbps
Supplier Device Package
32-VFQFPN (5x5)
Power - Output
20dBm
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
490 expected in stock on 30-Nov-2026
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All prices are in USD
Tray
QuantityUnit PriceExt Price
1$3.38000$3.38
10$2.92200$29.22
25$2.76160$69.04
100$2.54060$254.06
490$2.31698$1,135.32
980$2.22854$2,183.97
1,470$2.17920$3,203.42
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.