DX-BT27
DX - LR01
Module size: 19 × 16.5 × 2.4mm
Chip model: ASR6601 SOC chip
Hardware interface: LPUART
Receive sensitivity: -138dbm
Operating frequency band:433-475MHz
Reference distance: an open visual distance 8km, the city distance 3.8km
technical manual Taobao samples
Overview Features
performance parameter
Pin Definition
Application scenarios
Series Products