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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® LE, 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
short_range
standard

Standard

professional

Professional

automotive

Automotive

Product variants

NORA-W401-00B

Multiradio Module (Wi-Fi, BLE), 4MB flash, stand-alone, antenna pin, open CPU, 10.4x14.3 mm, 500 pcs/reel
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NORA-W401-10B

Multiradio Module (Wi-Fi, BLE), 8MB flash, stand-alone, antenna pin, open CPU, 10.4x14.3 mm, 500 pcs/reel
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NORA-W406-00B

Multiradio Module (Wi-Fi, BLE), 4MB flash, stand-alone, PCB antenna, open CPU, 10.4x14.3 mm, 500 pcs/reel
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NORA-W406-10B

Multiradio Module (Wi-Fi, BLE), 8MB flash, stand-alone, PCB antenna, open CPU,10.4x14.3 mm, 500 pcs/reel
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Related links
NORA-W40 Product Summaryfile icon
NORA-W40 Data Sheetfile icon
EVK-NORA-W40eye icon
Product selection
Product description
Documentation & resources
Product variantsNORA-W401NORA-W406
Bluetooth qualificationsv5.3 (Bluetooth Low Energy)
Chip insideESP32-C6
Bluetooth low energy output power EIRP [dBm]10
Wi-Fi output power EIRP [dBm] 20
Wi-Fi frequency [GHz]2.4
Wi-Fi standards (IEEE 802.11)IEEE 802.11ax, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Operation modeStandalone module open CPU
MCURISC-V
RAM [kB]512 kB
Flash [kB]4096 kB / 8192 kB
SDIO 2.0✓
TWAI® (CAN 2.0 compatible)✓
UART✓
LP UART✓
SPI✓
I2C✓
I2S✓
GPIO x 22✓
ADC x 12✓
JTAG over USB✓
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✓
802.15.4 Thread / Zigbee✓
FOTA✓
AntennasAntenna pinInternal PCB antenna
Dimensions [mm]10.4 x 14.3 x 1.9

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