PAN1781 (nRF52820)
The Bluetooth 5.3 features as the LE coded PHY for an elongated range or the high speed 2M PHY are supplemented by the support of angle of arrival (AoA) and angle of departure (AoD) direction finding using Bluetooth. An output power of up to 8 dBm and the high sensitivity of the nRF52820 in combination with the LE coded PHY make the module very attractive in applications, where a long range is required.
A 128-bit AES/ECB/CCM/AAR co-processor may be used for on-the-fly packet encryption.so the PAN1781 provides advanced wireless connectivity in a small package, smart home, industrial and much more applications.
Technical Specification
Item |
Performance characteristics |
| Order number | ENW89857A1KF |
| Production status | Mass production |
| RF category | Bluetooth® 5.3 Low Energy, IEEE® 802.15.4 |
| Software/profile | Nordic SDK5 |
| Used IC | nRF52820 |
| Rx sensitivity | -95 dBm @1Mb/s,-103 dBm @125kb/s |
| Tx power max | +8 dBm |
| Antenna option | Ceramic Antenna |
| Size (l x w x h) [mm] | 15.6 x 8.7 x 2.0 |
| Power supply [V] | 1.7 to 5.5 |
| Power consumption Tx | 4.9 mA @0dBm (3.3V) |
| Power consumption Rx | 4.7 mA (3.3V) |
| Power consumption sleep | <1 µA |
| Interfaces | GPIO, UART, SPI, I2C, USB2.0, QDEC |
| Microcontroller | ARM® Cortex®-M4 |
| Memory | 256kB Flash and 32kB RAM |
| Speciality | Supports AoA and AoD direction finding via Bluetooth |
| Evaluation board | ENW89857AXKF |
| Certification | CE RED / FCC / ISED / MIC / KCC / ACMA / RSM |
| Operating temperature | -40 to +85 °C |
| Standard packaging QTY | 1500 pcs |
Evaluation Board
The evaluation board for PAN1781 features
- PAN1781 module
- Segger J-Link on-board Debugger
- FTDI UART-USB converter
- Arduino UNO R3 header (Master & Slave mode)
- Current measurement pins
- 2 User Buttons
- 2 User LEDs
- u.FL connector
- Native USB interface
- Access to all module GPIOs
| P/N | Package includes | Stock Search |
|---|---|---|
| ENW89857AXKF | 1x PAN1781 Evaluation Board | BUY |
PAN1781 EVB documentation
Get all the technical information on the PAN1781 Evaluation Board here!
Contents of the Wireless Connectivity Development Hub:
- User Manual for the PAN1781 EVB
- Downloadable schematics of the Evaluation Boards (EVBs) as reference design
Click here: PAN1781 - Wireless Connectivity Development Hub (panasonic.de)
Datasheet
| Name | File type | Size | Date | Language |
|---|---|---|---|---|
| WM PAN1781 Product Flyer | Flyer | 177 KB | 21.09.2022 | English |
| WM PAN1781 Product Specification | Data sheet | 1 MB | 01.03.2022 | English |
Guides
| Name | File type | Size | Date | Language |
|---|---|---|---|---|
| PAN1781 - Cost effective sensor application | Flyer | 2 MB | 14.08.2023 | English |
| WM PAN1781 Migration Guide | Manual | 391 KB | 26.07.2022 | English |
| WM PAN1781 Module Integration Guide | Manual | 559 KB | 29.11.2021 | English |
Others
| Name | File type | Size | Date | Language |
|---|---|---|---|---|
| Wireless Connectivity Product Leaflet | Flyer, Leaflet | 2 MB | 16.09.2024 | English |
| Modules for a wireless world | Whitepaper | 795 KB | 24.07.2020 | English |
| Moving forward with Bluetooth Low Energy | Whitepaper | 1 MB | 10.12.2024 | English |
| EV Charging Solutions from Panasonic Industry.pdf | Catalog, Brochure | 3 MB | 25.10.2023 | English |
| Building Automation - Energy Management Solutions | Catalog, Brochure | 1 MB | 01.03.2022 | English |
