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Silicon Labs Engineering Tools

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Interface Type
Development Boards & Kits - Other Processors Pro Kit Mainboard Accessories Si-DA001A Silicon Labs 1: $32.00 13In Stock	Mfr. Part No. Si-DA001A Mouser Part No 634-SI-DA001A	Silicon Labs	Development Boards & Kits - Other Processors Pro Kit Mainboard Accessories	Datasheet	13In Stock	$32.00	Min.: 1 Mult.: 1	Development Boards & Kits - Other Processors	Application Kits
Mobile Development Tools SLEXP8022A Silicon Labs 1: $49.99 5In Stock	Mfr. Part No. SLEXP8022A Mouser Part No 634-SLEXP8022A	Silicon Labs	Mobile Development Tools Learn More about Silicon Labs wf200 kits	Datasheet	5In Stock	$49.99	Min.: 1 Mult.: 1	Cellular Development Tools	Expansion Boards
Sockets & Adapters Wireless STK Debug Adapter Kit SLSDA001A Silicon Labs 1: $17.02 37In Stock 74On Order	Mfr. Part No. SLSDA001A Mouser Part No 634-SLSDA001A	Silicon Labs	Sockets & Adapters Wireless STK Debug Adapter Kit	Datasheet	37In Stock 74On Order	$17.02	Min.: 1 Mult.: 1	Sockets & Adapters	Adapters
Development Boards & Kits - 8051 EFM8BB20 Busy Bee Starter Kit SLSTK2021A Silicon Labs 1: $111.56 5In Stock	Mfr. Part No. SLSTK2021A Mouser Part No 634-SLSTK2021A	Silicon Labs	Development Boards & Kits - 8051 EFM8BB20 Busy Bee Starter Kit	Datasheet	5In Stock	$111.56	Min.: 1 Mult.: 1	Development Boards & Kits - 8051	Starter Kits	I2C, SMBus, SPI, UART
Development Boards & Kits - 8051 EFM8BB3 Busy Bee Starter Kit SLSTK2022A Silicon Labs 1: $107.00 9In Stock	Mfr. Part No. SLSTK2022A Mouser Part No 634-SLSTK2022A	Silicon Labs	Development Boards & Kits - 8051 EFM8BB3 Busy Bee Starter Kit Learn More about Silicon Labs silabs efm8bb3 slstk2022a	Datasheet	9In Stock	$107.00	Min.: 1 Mult.: 1	Development Boards & Kits - 8051	Starter Kits
Development Boards & Kits - ARM SLSTK3301A Silicon Labs 1: $99.00 5In Stock	Mfr. Part No. SLSTK3301A Mouser Part No 634-SLSTK3301A	Silicon Labs	Development Boards & Kits - ARM	Datasheet	5In Stock	$99.00	Min.: 1 Mult.: 1	Development Boards & Kits - ARM	Starter Kits
Development Boards & Kits - ARM EFM32 Pearl Gecko PG12 Starter Kit - also use for EFM32 Jade Gecko JG12 SLSTK3402A Silicon Labs 1: $99.00 6In Stock	Mfr. Part No. SLSTK3402A Mouser Part No 634-SLSTK3402A	Silicon Labs	Development Boards & Kits - ARM EFM32 Pearl Gecko PG12 Starter Kit - also use for EFM32 Jade Gecko JG12	Datasheet	6In Stock	$99.00	Min.: 1 Mult.: 1	Development Boards & Kits - ARM	Starter Kits
Development Boards & Kits - ARM EFM32 Giant Gecko GG11 Starter Kit SLSTK3701A Silicon Labs 1: $185.20 4In Stock	Mfr. Part No. SLSTK3701A Mouser Part No 634-SLSTK3701A	Silicon Labs	Development Boards & Kits - ARM EFM32 Giant Gecko GG11 Starter Kit	Datasheet	4In Stock	$185.20	Min.: 1 Mult.: 1	Development Boards & Kits - ARM	Starter Kits
Development Boards & Kits - ARM EFM32GG12 Thunderboard Kit SLTB009A Silicon Labs 1: $40.00 28In Stock	Mfr. Part No. SLTB009A Mouser Part No 634-SLTB009A	Silicon Labs	Development Boards & Kits - ARM EFM32GG12 Thunderboard Kit Learn More about Silicon Labs giant gecko 12 kit	Datasheet	28In Stock	$40.00	Min.: 1 Mult.: 1	Development Boards & Kits - ARM	Evaluation Boards
Development Boards & Kits - Wireless EFR32BG12 2.4 GHz 10 dBm Radio Board. Requires a WSTK main board provided in SLWSTK602xA Starter Kit SLWRB4103A Silicon Labs 1: $49.00 1In Stock	Mfr. Part No. SLWRB4103A Mouser Part No 634-SLWRB4103A	Silicon Labs	Development Boards & Kits - Wireless EFR32BG12 2.4 GHz 10 dBm Radio Board. Requires a WSTK main board provided in SLWSTK602xA Starter Kit Learn More about Silicon Labs brd4103a radio board	Datasheet	1In Stock	$49.00	Min.: 1 Mult.: 1	Development Boards & Kits - Wireless	Development Boards
Development Boards & Kits - Wireless EFR32BG13 2.4 GHz 10 dBm Radio Board SLWRB4104A Silicon Labs 1: $49.00 4In Stock	Mfr. Part No. SLWRB4104A Mouser Part No 634-SLWRB4104A	Silicon Labs	Development Boards & Kits - Wireless EFR32BG13 2.4 GHz 10 dBm Radio Board Learn More about Silicon Labs slwrb4104a soc board	Datasheet	4In Stock	$49.00	Min.: 1 Mult.: 1	Development Boards & Kits - Wireless	Development Boards
Development Boards & Kits - Wireless EFR32MG12 2.4 GHz 19 dBm Radio Board. Requires a WSTK main board provided in SLWSTK6000A or SLWSTK6000B Starter Kit SLWRB4161A Silicon Labs 1: $50.37 2In Stock 4Expected 10/11/2026	Mfr. Part No. SLWRB4161A Mouser Part No 634-SLWRB4161A	Silicon Labs	Development Boards & Kits - Wireless EFR32MG12 2.4 GHz 19 dBm Radio Board. Requires a WSTK main board provided in SLWSTK6000A or SLWSTK6000B Starter Kit Learn More about Silicon Labs siliconlabs brd4161a radio board	Datasheet	2In Stock 4Expected 10/11/2026	$50.37	Min.: 1 Mult.: 1	Development Boards & Kits - Wireless	Development Boards
Development Boards & Kits - Wireless EFR32MG12 2.4 GHz 10 dBm Radio Board. Requires a WSTK main board provided in SLWSTK6000A or SLWSTK6000B Starter Kit SLWRB4162A Silicon Labs 1: $49.00 4In Stock	Mfr. Part No. SLWRB4162A Mouser Part No 634-SLWRB4162A	Silicon Labs	Development Boards & Kits - Wireless EFR32MG12 2.4 GHz 10 dBm Radio Board. Requires a WSTK main board provided in SLWSTK6000A or SLWSTK6000B Starter Kit Learn More about Silicon Labs siliconlabs brd4162a radio board	Datasheet	4In Stock	$49.00	Min.: 1 Mult.: 1	Development Boards & Kits - Wireless	Development Boards
Development Boards & Kits - Wireless EFR32MG13 2400/868 MHz 10 dBm Dual Band Radio Board SLWRB4167A Silicon Labs 1: $49.00 1In Stock	Mfr. Part No. SLWRB4167A Mouser Part No 634-SLWRB4167A	Silicon Labs	Development Boards & Kits - Wireless EFR32MG13 2400/868 MHz 10 dBm Dual Band Radio Board Learn More about Silicon Labs soc radio boards	Datasheet	1In Stock	$49.00	Min.: 1 Mult.: 1	Development Boards & Kits - Wireless	Development Boards
Development Boards & Kits - Wireless EFR32MG13 2400 MHz 19 dBm Radio Board SLWRB4168A Silicon Labs 1: $49.00 4In Stock	Mfr. Part No. SLWRB4168A Mouser Part No 634-SLWRB4168A	Silicon Labs	Development Boards & Kits - Wireless EFR32MG13 2400 MHz 19 dBm Radio Board Learn More about Silicon Labs soc radio boards	Datasheet	4In Stock	$49.00	Min.: 1 Mult.: 1	Development Boards & Kits - Wireless	Development Boards
Development Boards & Kits - Wireless EFR32MG12 QFN68, 2400 and 868-915 MHz 19 dBm Dual Band Radio Board SLWRB4170A Silicon Labs 1: $62.14 13In Stock	Mfr. Part No. SLWRB4170A Mouser Part No 634-SLWRB4170A	Silicon Labs	Development Boards & Kits - Wireless EFR32MG12 QFN68, 2400 and 868-915 MHz 19 dBm Dual Band Radio Board Learn More about Silicon Labs silicon slwrb4170a wireless radio board	Datasheet	13In Stock	$62.14	Min.: 1 Mult.: 1	Development Boards & Kits - Wireless	Development Boards
Development Boards & Kits - Wireless EFR32MG12 2.4 GHz/169MHz 19 dBm Radio Board SLWRB4172B Silicon Labs 1: $61.13 9In Stock	Mfr. Part No. SLWRB4172B Mouser Part No 634-SLWRB4172B	Silicon Labs	Development Boards & Kits - Wireless EFR32MG12 2.4 GHz/169MHz 19 dBm Radio Board Learn More about Silicon Labs silabs slwstk6005a radio boards	Datasheet	9In Stock	$61.13	Min.: 1 Mult.: 1	Development Boards & Kits - Wireless	Development Kits
Development Boards & Kits - Wireless EFR32MG12 2.4 GHz/434MHz 10 dBm Radio Board SLWRB4173A Silicon Labs 1: $56.78 2In Stock	Mfr. Part No. SLWRB4173A Mouser Part No 634-SLWRB4173A	Silicon Labs	Development Boards & Kits - Wireless EFR32MG12 2.4 GHz/434MHz 10 dBm Radio Board Learn More about Silicon Labs silabs slwstk6005a radio boards	Datasheet	2In Stock	$56.78	Min.: 1 Mult.: 1	Development Boards & Kits - Wireless	Development Kits
Development Boards & Kits - Wireless EFR32xG21A Wireless Gecko 2.4 GHz +20 dBm Radio Board SLWRB4180B Silicon Labs 1: $51.88 5In Stock	Mfr. Part No. SLWRB4180B Mouser Part No 634-SLWRB4180B	Silicon Labs	Development Boards & Kits - Wireless EFR32xG21A Wireless Gecko 2.4 GHz +20 dBm Radio Board Learn More about Silicon Labs silabs efr32xg21 20dbm radio board		5In Stock	$51.88	Min.: 1 Mult.: 1	Development Boards & Kits - Wireless
Development Boards & Kits - Wireless EFR32xG21A Wireless Gecko 2.4 GHz +10 dBm Radio Board SLWRB4181B Silicon Labs 1: $51.89 6In Stock	Mfr. Part No. SLWRB4181B Mouser Part No 634-SLWRB4181B	Silicon Labs	Development Boards & Kits - Wireless EFR32xG21A Wireless Gecko 2.4 GHz +10 dBm Radio Board Learn More about Silicon Labs silabs efr32xg21 10dbm radio board		6In Stock	$51.89	Min.: 1 Mult.: 1	Development Boards & Kits - Wireless	Starter Kits
RF Development Tools EFR32xG22 Wireless Gecko 2.4 GHz +6 dBM, 5x5 QFN40 Radio Board SLWRB4182A Silicon Labs 1: $32.27 13In Stock	Mfr. Part No. SLWRB4182A Mouser Part No 634-SLWRB4182A	Silicon Labs	RF Development Tools EFR32xG22 Wireless Gecko 2.4 GHz +6 dBM, 5x5 QFN40 Radio Board Learn More about Silicon Labs efr32xg22 radio boards	Datasheet	13In Stock	$32.27	Min.: 1 Mult.: 1	RF Development Tools	Development Boards
Development Boards & Kits - Wireless EFR32FG 2400/868 MHz 13 dBm Dual Band Radio Board SLWRB4250B Silicon Labs 1: $50.00 2In Stock	Mfr. Part No. SLWRB4250B Mouser Part No 634-SLWRB4250B	Silicon Labs	Development Boards & Kits - Wireless EFR32FG 2400/868 MHz 13 dBm Dual Band Radio Board Learn More about Silicon Labs silabs efr32 flex gecko starter kits	Datasheet	2In Stock	$50.00	Min.: 1 Mult.: 1	Development Boards & Kits - Wireless	Development Boards
Development Boards & Kits - Wireless EFR32FG12 2400/915 MHz 19 dBm Dual Band Radio Board. Requires a WSTK main board provided in SLWSTK602xA Starter Kit SLWRB4253A Silicon Labs 1: $49.00 11In Stock	Mfr. Part No. SLWRB4253A Mouser Part No 634-SLWRB4253A	Silicon Labs	Development Boards & Kits - Wireless EFR32FG12 2400/915 MHz 19 dBm Dual Band Radio Board. Requires a WSTK main board provided in SLWSTK602xA Starter Kit Learn More about Silicon Labs silabs efr32 flex gecko starter kits	Datasheet	11In Stock	$49.00	Min.: 1 Mult.: 1	Development Boards & Kits - Wireless	Development Boards
Development Boards & Kits - Wireless EFR32FG13 2400/915 MHz 19 dBm Dual Band Radio Board SLWRB4255A Silicon Labs 1: $49.00 5In Stock	Mfr. Part No. SLWRB4255A Mouser Part No 634-SLWRB4255A	Silicon Labs	Development Boards & Kits - Wireless EFR32FG13 2400/915 MHz 19 dBm Dual Band Radio Board	Datasheet	5In Stock	$49.00	Min.: 1 Mult.: 1	Development Boards & Kits - Wireless	Development Boards
Development Boards & Kits - Wireless EFR32FG14 2400/169 MHz 19 dBm Radio Board (Available Mid November) SLWRB4258B Silicon Labs 1: $57.00 7In Stock	Mfr. Part No. SLWRB4258B Mouser Part No 634-SLWRB4258B	Silicon Labs	Development Boards & Kits - Wireless EFR32FG14 2400/169 MHz 19 dBm Radio Board (Available Mid November) Learn More about Silicon Labs silabs efr32 flex gecko starter kits	Datasheet	7In Stock	$57.00	Min.: 1 Mult.: 1	Development Boards & Kits - Wireless	Development Boards	I2C, SPI, UART, USB