NORA-W45 series
Stand-alone Wi-Fi 6 multiradio modules
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NORA-W40 series
Stand-alone Wi-Fi 6 multiradio modules
Wireless MCU modules for cost-efficient designs
- Single-band Wi-Fi 6, Bluetooth Low Energy 5.3, Zigbee, and Thread
- Supports Wi-Fi 6 Target Wake Time and other low power peripherals
- Full set of enhanced security features
- Small footprint, multiple antenna options, pin compatible with other NORA modules
- Matter over Wi-Fi or Thread
- Global certification
Standard
Professional
Automotive
Product variants
NORA-W401
Multiradio wireless MCU module, open CPU, with antenna pin. Under development
NORA-W406
Multiradio wireless MCU module, open CPU, with internal PCB antenna. Under development
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Product description
Documentation & resources
| Product variants | NORA-W401 | NORA-W406 |
|---|---|---|
| Bluetooth qualifications | v5.3 (Bluetooth Low Energy) | |
| Wi-Fi frequency [GHz] | 2.4 | |
| Wi-Fi standards (IEEE 802.11) | IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ax | |
| Operation mode | Standalone module open CPU | |
| MCU | RISC-V | |
| RAM [kB] | 512 kB | |
| Flash [kB] | 4096 kB / 8192 kB | |
| UART x 2 | ✓ | |
| LP UART | ✓ | |
| USB | ✓ | |
| SPI | ✓ | |
| I2C | ✓ | |
| I2S | ✓ | |
| GPIO x 22 | ✓ | |
| LP I2C | ✓ | |
| Maximum supply [V] | 3.6 | |
| Minimum supply [V] | 3 | |
| Maximum temperature [°C] | 85 | |
| Minimum temperature [°C] | -40 | |
| Bluetooth high speed (LE 2M PHY) | ✓ | |
| Bluetooth long range (coded PHY) | ✓ | |
| Low power operation modes | ✓ | |
| Matter | ✓ | |
| On-the-fly flash encryption | ✓ | |
| Secure boot ready | ✓ | |
| Wi-Fi 6 Target Wake Time | ✓ | |
| WPA3 | ✓ | |
| Antennas | Antenna pin | Embedded PCB antenna |
| Dimensions [mm] | 10.4 x 14.3 x 1.9 | |
Further products
