Product Model：HY-40R204

Modulation Mode：GFSK

Antenna Type： PCB antennas, ceramic antennas, IPEX, wire antennas

Bluetooth BLE 5.0 single mode compliant 

Transmission Distance：80M（The actual distance is subject to the test environment）

Integrated Bluetooth low energy stack 

GAP, GATT, L2CAP, SMP Bluetooth low energy profiles 

Compliance: BQB BLE5.0, FCC, IC(Canada), CE ETSI RED…etc. worldwide RF Regulations. 

Transmit power :-21dBm~+5dBm typical

Receiver sensitivity: -97dBm typical 

In-System-Programmable Flash 128KB SRAM 8KB

10 programmable GPIO

Programmable ARM Cortex-M3 processor for embedding full applications 

Low current consumption :Shutdown. No clocks running, no retention: 150nA(Typical)

Description

       HY-40R204 integrates all features required for a Bluetooth Low power aplication ，which is a highly integrated Bluetooth 5.0 module targeted for low power Smart Devices and loT applications.

       HY-40R204 also provides 10 programmable GPIO for low power product applications and provides selection of PCB antennas, ceramic antennas, IPEX, wire antennas.

       HY-40R204 offers all Bluetooth low energy features: radio, stack, profiles and application space for customer applications. The module also provides flexible hardware interfaces to connect sensors. 

       HY-40R204 can be powered directly with a standard 3V coin cell batteries or pair of AAA batteries. 

in lowest power shutdown mode it consumes only 0.15uA and will wake up in few microseconds. 

       HY-40R204 transmission distance of 100meter or more. (At face to face, free space, 1.2 Meter high from Ground for testing).

       Bluetooth IC：TTC2640R2 4*4*0.9mm 32pin IC,Used TI CC2640R2 die chip

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