Automotive Bluetooth Low Energy Module Stable data transmission and wide adaptability

Product Introduction

Product Model：HY-42Q101WC

Size: 25.21*15.21*2.6mm（with shield case）

Modulation Mode：GFSK

Bluetooth v.5.1 single mode hardware compliant

Antenna Type：Wire Antennas

Qualified for Automotive Applications

AEC-Q100 Qualified With the Following Results:

Device Temperature Grade 2: –40°C to +105°C

Ambient Operating Temperature Range

Device HBM ESD Classification Level 2

Device CDM ESD Classification Level C3

Integrated Bluetooth low energy stack

GAP, GATT, L2CAP, SMP Bluetooth low energy profiles

Compliance Bluetooth BQB BLE 4.2 and 5.0, And Compliance worldwide RF Regulations. Example: China 3C, Europe CE ETSI RED, America FCC, Canada IC, Japan TELEC, Korea KC…etc.

IC Transmit power :+5 dBm typical

IC Receiver sensitivity: -97dBm typical

Ultra low current consumption : Standy by mode : 3.6uA ( with Cache RTC, CPU, RAM and partial register retention).

Shutdown mode:. No clocks running, no retention: 150 nA ( Typical)

Programmable ARM Cortex-M4 processor for embedding full applications

Product Features

Product parameters

Description

HY-42Q101 Bluetooth low energy single mode module is for AEC-Q100 Qualified Automotive

Applications , Automotive Device Specification Temperature Grade 2: ( –40°C to +105°C),

HY-42Q101 is a single mode device, targeted for low power energy sensors and accessories.

HY-42Q101 offers all Bluetooth low energy features: radio, stack, profiles and application space for automotive applications. The module also provides flexible hardware interfaces to connect sensors.

HY-42Q101 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-42Q101 transmission distance of 80 meter or more. (At face to face, free space, 1.2 Meter high from Ground for testing, depend on Antenna gain & Antenna efficiency ).

Bluetooth IC：TI CC2642-Q1 7*7*1.0mm 48pin IC

Radio performance & current consumption

(Test condition:With Ta = 25 ℃, VDD =3.0V, with internal DC-DC converter, standardmeasure:1Mbps GFSKmodulation ,FRF = 2440MHz Bluetooth Low energy mode.)

Modulation Mode: GFSK

Frequency range: 2402~2480MHZ (2.4GHz ISM band)

Transmit power setting Range: -21 ~ +5 dBm typical ( differential mode o/p point characteristics ; programmable by software)

Receiver sensitivity: -97dBm typical( differential mode o/p point characteristics)

Ultra low current consumption

Transmit：7.3mA(typical)（TX O/P Power setting :0dBm）

Transmit：9.6mA(typical)（TX O/P Power setting :5dBm）

Receive(high gain setting): 6.9 mA(typical)

Idle. Supply Systems and RAM powered:650uA(Typical)

Standby. With Cache, RTC, CPU, RAM and partial register retention. XOSC_LF: 3.6 uA(Typical)

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

Automotive Applications