TI does not offer ongoing direct design support for this hardware. For support while working through your design, contact Shenzhen Shengrun Technology Co., Ltd..
TTC-3P-AUTO-MODULES
Overview
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 3-V coin cell battery or pair of AAA batteries. In lowest-power shutdown mode, it consumes only 0.15-µA and will wake up in few microseconds.
HY-42Q101 has transmission distance of 80 meters or more. (At face-to-face, free space, 1.2-meters high from ground for testing, depends on antenna gain & antenna efficiency).
Features
- 2.4 GHz MCU, Bluetooth® 5.2 Low Energy module
- Supports over-the-air upgrade (OTA).
- Support for Bluetooth ® 5.2 features: LE Coded PHYs (Long Range), LE 2-Mbit PHY (High Speed), Advertising Extensions, Multiple Advertisement Sets, CSA#2, as well as backwards compatibility and support for key features from the Bluetooth ® 5 and earlier Low Energy specifications.
- Longer battery life wireless applications with low standby current of 0.94 µA with full RAM retention.
- Grade 2 temperature range (–40 °C to +105 °C) and is offered in a 7-mm x 7-mm VQFN package with wettable flanks.
- Dedicated software controlled radio controller (Arm® Cortex®-M0) providing flexible low-power RF transceiver capability to support multiple physical layers and RF standards, such as real-time localization (RTLS) technologies.
- Excellent radio sensitivity and robustness (selectivity and blocking) performance for Bluetooth ® Low Energy (-105 dBm for 125-kbps LE Coded PHY).
- Automotive applications: PEPS, remote keyless entry (RKE), car sharing, piloted parking, cable replacement, and smartphone connectivity.
- Dedicated software-controlled radio controller (Arm® Cortex®-M0) providing flexible low-power RF transceiver capability to support multiple physical layers and RF standards, such as real-time localization (RTLS) technologies.
Automotive wireless connectivity products
Photos courtesy of Shenzhen Shengrun Technology Co., Ltd.
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