Description

Overview

Arduino IC Atmega328P

Bluetooth IC 51822

Frequency Range: 2402~2480MHz

UART Data Interface

Sensitivity: -93dBm

Output Power: ≥3dBm

AES-128 Encryption and Decryption

Self-adaptable frequency hopping

Different power-saving modes

Four types of pairing mechnism

Supply voltage: 3.0~5.0V

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