Bluetooth® Low Energy Module
Model Name : HY0020
Features
- Ultra-small module with slot antenna built into shielded package
- Large area restrictions are not required. World's smallest occupied area on mounting board. (※1)
- Easy for PCB design based on maximum patterning flexibility
- Various certifications have been obtained.
- Bluetooth v5.4 LE 2MPHY
- Chip: Nordic nRF52832
- CPU: Arm® Cortex®–M4 with FPU
- Memory: 512KB Flash / 64KB RAM
- Integrated 32MHz, 32.768kHz clock
Applications
- Wearables
- Health Care
- Remote Control
- IoT
- Beacons
- Computer Peripherals
Specifications
| Bluetooth version | v5.4 |
|---|---|
| Built-in Bluetooth IC | Nordic nRF52832 |
| CPU | Arm Cortex–M4 with FPU |
| Memory | 512KB Flash / 64KB RAM |
| Transmission power (dBm) | +4 to -20 (4 dB step) |
| Sensitivity (dBm) | -94 (1Mbps) |
| TX current (mA) | 7.5 (DC/DC, +4 dBm) |
| RX current (mA) | 5.4 (DC/DC, 1Mbps) |
| Number of GPIOs | 16 (NFC, SPI, I2C, I2S, UART, PDM, QDEC, ADC) |
| ADC | 12-bit 200ksps ADC (6ch) |
| High-speed clock (32MHz) | Built-in |
| Low-speed clock (32.768kHz) | Built-in |
| Operating Temperature range (°C) | -40 to +85 |
| Operating voltage range (V) | 1.7 to 3.6 |
| Dimension (mm) | 3.5 x 10 x 1 |
| Package | 29-Pin LGA |
| Certification/qualification | Japan (MIC) U.S.A. (FCC) Canada (ISED) (ETSI EN300 328 V2.2.2) Bluetooth |
Evaluation board
Evaluation board of FDK HY0020 is available. This board may be used to check characteristics of the module and for software development.
Documents
| Document Name | Ver. | Date | Download File |
|---|---|---|---|
| Product Brief | 3.0 | 2024/4/16 | HY0020_ProductBrief_r3_0_en.pdf |
| Datasheet | 1.0 | 2024/4/16 | HY0020_Datasheet_v1_0_en.pdf |
| Application Note | 1.0 | 2024/4/16 | HY0020_AppNote_v1_0_en.pdf |
| EVB Manual | 1.0 | 2024/4/16 | HY0020_EVBmanual_v1_0_en.pdf |
- ※1:As of September 1, 2023 According to our research.
- FDK Corporation is granted a license to use Slot Antenna on Shielded Package Technology patented by Toshiba Corporation.
- The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc.
- Arm and Cortex are registered trademarks of Arm Limited (or its subsidiaries) in the US and/or elsewhere.