IoT Module      
Bluetooth4.0 BLE module i410e-s   Bluetooth5.0 BLE module BR22266e  
Product Details
Product i410e-s
Bluetooth   class Class   2
Range,line   of sight(m) Classic:-
Antenna Internal
Transmit   power(dBm) 7.5
Receiver   sensitivity(dBm) -85
Consumption Deep   sleep 7~8uA
  Sleep 700uA
  Inquiring -
  Scanning 1.8mA
  Standby 1.2mA
  Connected 1.47mA
  Data   Transfer 2mA
Pins 26
Host   Interfaces UART
Peripheral   Interfaces 9   PIOs, 3 AIOs
Operating   voltage(V) 1.8~3.3
Temperature   range(℃) -40   to +85
Size(mm) 13*9*1.6
Shielding   case Yes
Profiles GATT,Airsync,CSRMesh
Support   mode Master   and slave
Pair   Time Classic:   --
Connect   time as Master SPP:   --
Connect   time as Slave SPP:   --
Multi-Connection -
Mesh Max   device count:4095
    Join to mesh:1000ms
      Transfer from node to node:15ms
Firmware   options All-in-one
Maximum   Throughput SPP:-
Firmware   upgrade OTA/SPI   down load
Memory 64K   RAM,64K ROM
Chip   CSR   1012
Compatibility SPP:--
Certifications   TELEC,BQB
Key   Feature   Small
    Low energy
    Support Master or Slave roles
    Integrated antenna
    Industrial temperature range from -40℃ to +86℃
    RoHS Compliant