Silicon Labs SLWRB4306B — Bluetooth Development Tools - 802.15.1 BGM13P32 Blue Gecko Module Radio Board +19 dBm vs SparkFun DEV-21251 — Bluetooth Development Tools - 802.15.1 The Arduino Nano 33 BLE Sense is an evolution of the traditional Arduino Nano but featuring a lot more powerful processor the nRF52840 from Nordic Semiconductors a 32-bit ARM Cortex -M4 CPU running at 64 MHz. This will allow you to make larger

Silicon Labs SLWRB4306B — Bluetooth Development Tools - 802.15.1 BGM13P32 Blue Gecko Module Radio Board +19 dBm and SparkFun DEV-21251 — Bluetooth Development Tools - 802.15.1 The Arduino Nano 33 BLE Sense is an evolution of the traditional Arduino Nano but featuring a lot more powerful processor the nRF52840 from Nordic Semiconductors a 32-bit ARM Cortex -M4 CPU running at 64 MHz. This will allow you to make larger are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Silicon Labs SLWRB4306B — Bluetooth Development Tools - 802.15.1 BGM13P32 Blue Gecko Module Radio Board +19 dBm is €15.64 cheaper (€41.09).

Feature-by-feature product comparison

Criterion	Silicon Labs SLWRB4306B — Bluetooth Development Tools - 802.15.1 BGM13P32 Blue Gecko Module Radio Board +19 dBm	SparkFun DEV-21251 — Bluetooth Development Tools - 802.15.1 The Arduino Nano 33 BLE Sense is an evolution of the traditional Arduino Nano but featuring a lot more powerful processor the nRF52840 from Nordic Semiconductors a 32-bit ARM Cortex -M4 CPU running at 64 MHz. This will allow you to make larger
Price	€41.09↓Best value	€56.73↑Least favorable value
Seller	Mouser	Mouser
Availability	In stock	In stock
Rating	—	—
	View at seller ↗	View at seller ↗

Specifications are extracted automatically from seller data — an empty cell means the seller does not publish that value, not that the product lacks it.

Robotitem does not test products. This comparison reports seller-published data only, and ranking never takes affiliate commission into account.