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Bluetooth 4.2, Bluetooth Product, Smart Medical
Mechanical Data | Dimensions: 18.10 x 12.05x 2.2mm Weight: 1.2g |
Radio Features | Fully embedded Bluetooth® v4.2 TX power +7 dbm,-92dbm RX sensitivity 128-bit encryption security Range up to 60m Integrated chip antenna Multipoint capability(2devices at master) |
User interface | Send AT command over UART Firmware upgrade over the air (OTA) Transmit data: 300kbps transmission speed (UART) I2C interface(Master ) SPI PWM(6 channel) |
Support profiles | BLE (Master and slave) The generic attribute profile (GATT) Health care, Sports and fitness, Proximity sensing profiles Alerts and timer profiles Support Beacon(iBeacon) |
General I/O | 10 general purpose I/Os 7 analogue I/O (10bit ADC) |
Electrical data | Power supply(VCC): 1.9~3.6V Dormant: <5uA Deep sleep: <50uA RF RX /TX active (0dBm) : 15mA temperature range: -40 °C to 85 °C |
Qualification | FCC, RED,Rohs Bluetooth BQB (On carrying) |