Features
- Ultra-small module with slot antenna built into shielded package.
- Best match for small products with restricted PCB-area.
- Just fit for highly creative or unique products based on the wiring design flexibility.
Specifications
| Model Name | HY0020 | HY0021 | HY0025Under Development |
|---|---|---|---|
| Bluetooth version | v5.4 | v5.4 | v6.0 |
| Built-in Bluetooth IC | Nordic nRF52832 | Nordic nRF52805 | Nordic nRF54L15 |
| CPU | Arm® Cortex®-M4F, 64MHz | Arm Cortex-M4, 64MHz | Arm Cortex-M33, 128MHz |
| Memory | 512KB Flash / 64KB RAM | 192KB Flash / 24KB RAM | 1.5MB NVM / 256KB RAM |
| Operating Temperature range (°C) | -40 to +85 | -40 to +85 | -40 to +105 |
| Operating voltage range (V) | 1.7 to 3.6 | 1.7 to 3.6 | 1.7 to 3.6 |
| Dimension (mm) | 3.5 x 10.0 x 1.0 | 3.5 x 10.0 x 1.0 | 3.5 x 10.0 x 1.3 |
- FDK Corporation designs, manufactures and sells these modules under license of 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.