WT02E40E, Quad-Radio, nRF7002 WiFi 6 and nRF5340 BLE 5.3 Combo Matter IoT Module

WT02E40E Series modules support 4 radio interfaces with various antenna options. It is the best module for Matter applications.

• 5 GHz WiFi 6

• 2.4 GHz WiFi 6

• 2.4 GHz Bluetooth 5.3

• 2.4 GHz 802.15.4

Footprint upgradeable from BT40F. The size of WT02E40E is 16x28.2mm. It is footprint compatible with BT40F (15x20.8mm). A host PCB design can accommodate applications for BLE-802.15.4 only or both BLE-802.15.4 and WiFi 6.

No external component needed. WT02E40E BLE 5.3 and WiFi 6 combo module have 32 MHz, 32.768 KHz, 40 MHz crystals, DCDC converter Inductors for VDD, VDDH, a switch for powering up sequencing, and other components integrated. Host PCB area is minimized without needing an external component.

WT02E40E Series module is an advanced, highly flexible solution for today's increasingly demanding Ultra Low Power, Longer Range, and higher throughput applications in the IoT world. Inherent industry-grade security is essential in today's applications, a cryptographic accelerator is embedded.

Application Examples

• nRF5340-nRF7002-nRF9160 LTE combo module for M.2 connector:

nRF7002 WiFi 6 Features

• 2.4 GHz and 5 GHz dual-band

• Low-power and secure Wi-Fi for the IoT

• Ideal coexistence with Bluetooth LE

• Supported in nRF Connect SDK

• Target Wake Time (TWT)

• SPI / QSPI

• Wi-Fi 6 Station (STA)

• Complies with 802.11a/b/g/n/ac/ax

• 1 Spatial Stream (SS)

• 20 MHz channel bandwidth

• 64 QAM (MCS7), 86 Mbps PHY throughput

• OFDMA (Downlink and Uplink)

• BSS coloring

• Co-existence interfaces

nRF5340 BLE 5.3 Features

Network Core

• ARM Cortex M33 at 64 MHz

• 256KB flash/64KB RAM

• Bluetooth 5.1 datarate: 2Mbps, 1Mbps, 500 Kbps, 125 kbps

• IEEE 802.15.4-2006 Thread and Zigbee, 250 Kbps

• Nordic 2.4 GHz proprietary

• 3.2 mA current at 0 dBm TX

• 2.6 mA current in RX.

Application Core

• ARM Cortex M33 at 64MHz or 128 MHz

• 1MB flash/512KB RAM

• 510 EEMBC CoreMark score running from flash memory

• ARM TrustZone CryptoCell-312 security subsystem

• Supports NFC-A tag

Specifications

• Both 32 MHz and 32.768 KHz, 40 MHz -40C to +105C, 20PPM crystals and load capacitors, are integrated.

• DCDC converter Inductors and capacitors for both VDD and VDDH are integrated.

• A power switch for powering up sequencing is integrated.

• Host PCB area is minimized without needing an external component.

• 48 GPIOs.

• Operating temperature:-40C to +85C

• Power Supply: 3.3V DC

Upgradeable from BT40F Series

WT02E40E Series is upgradeable from BT40F and BT40N (nRF5340+nRF21540) Series.

Engineering Samples

We are improving antenna designs of the WT modules. WT02C40C-eng and WT02E40E-eng will be available till the production samples are ready.

WT02E40E-eng

• Size 16 x 28.2mm

• nRF7002 WiFi with an u.FL connector

• nRF5340 BLE with an u.FL connector.

WT02C40C-eng

• Size: 16 (26 in antenna area) x 29.9mm, “T” shape.

• nRF7002 WiFi with a horizontally mounted chip antenna

• nRF5340 BLE with a horizontally mounted chip antenna

Production Modules

WT02P40P

• Size 14x18 mm

• nRF7002 WiFi with pads for external WiFi antenna.

• nRF5340 BLE with pads for external BLE antenna.

WT02C40C

• Size: 14 (22.5 in antenna area) x 18mm, “T” shape.

• nRF7002 WiFi with a chip antenna

• nRF5340 BLE with a chip antenna

• Compact module for short range applications.

WT02V40V

• Size: 14 (31.8 in antenna area) x27.1 mm

• nRF7002 WiFi with a vertically mounted chip antenna

• nRF5340 BLE with a vertically mounted chip antenna

• For long range applications.

WT02F40F

• Size: 14 (35.6 in antenna area) x 25.7mm, “T” shape.

• nRF7002 WiFi with a high performance PCB antenna

• nRF5340 BLE with a high performance PCB antenna

• Low cost

WT02E40F

• Size: 14 (18.6 in antenna area) x 27.8mm, “T” shape.

• nRF7002 WiFi with an u.FL connector

• nRF5340 BLE with a high performance PCB antenna

WT02E40E

• Size: 14 (21.8 in antenna area) x 18mm, “T” shape.

• nRF7002 WiFi with an u.FL connector

• nRF5340 BLE with an u.FL connector

Certifications

• FCC ID:

• IC (Industrial Canada) ID:

• Europe:

• Australia and New Zealand:

• Japan, TELEC:

• QDID: 119517

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