ประเทศแหล่งกำเนิดสินค้า
China
Bluetooth Qualification
v5.3(Bluetooth Low Energy)
High-performance Application Processor
1M Flash/512KB Flash
Fully-programmable Network Processor
256 KB Flash/64 KB Flash
Operating temperature
-40~+85℃
Range
125kbps: up to 250m in open space