SparkFun Pro nRF52840 Mini – Bluetooth Development Board Samsung ARTIK 055s SoM SIP-KITNXH002 - Development Board Reliable Performance - Consistent read

Reliable Performance - Consistent read range and durability

Compact Design - uFL connector for space-constrained projects

Bulk licensing and support available for manufacturers

TP4056 Li-Ion Charging Module: Micro-USB or USB-C based charger board with built-in protection - the standard way to recharge this battery

suitable for controlling standard household appliances and light industrial equipment

SparkFun Pro nRF52840 Mini – Bluetooth Development Board Samsung ARTIK 055s SoM SIP-KITNXH002 - Development Board Reliable Performance - Consistent readSparkFun Pro nRF52840 Mini Bluetooth Development Board The SparkFun Pro nRF52840 Mini is a compact yet powerful Bluetooth 5. 0 development board featuring the Nordic Semiconductor nRF52840 SoC, delivering dual core ARM Cortex M4 processing at 64 MHz with 1 MB flash and 256 KB RAM. Professional IoT developers, embedded systems engineers, and wireless protocol specialists use this board to prototype BLE mesh networks, connected wearables, and low power