PAN9520 - Embedded WiFi® 3 Module

ENW49D0xA1KF

The PAN9520 is a 2.4 GHz 802.11 b/g/n embedded Wi‑Fi module based on Espressif ESP32-S2 that includes the powerful Xtensa® 32-bit LX7 CPU. An integrated chip antenna, and QSPI memory enable the module to be used in a variety of stand-alone or host-controlled applications. The integrated crystal ensures connection performance over full temperature range and lifetime. 
The PAN9520 combines a high‑performance CPU, high‑sensitivity wireless radio, baseband (BB) processor, Medium Access Controller (MAC), encryption unit, ROM bootloader, chip-internal SRAM, and module-internal QSPI flash and PSRAM. Features as CCMP, TKIP, WAPI, WEP, BIP, and an AES accelerator enable the usage of secure data connections. 
Parallel support of access point and station mode allows easy setup of simultaneous Wi‑Fi connections from the module to smart devices and home network routers.

Item

Performance characteristics

Order number

ENW49D01A1KF (2MB RAM, 4 MB Flash)

ENW49D02A1KF (No RAM, 1 MB Flash)

Production status Pre-production
RF category Wi-Fi® Embedded 2.4 GHz 802.11 b/g/n
Software/profile Espressif Integrated Development Framework
Used IC ESP32-S2
Rx sensitivity -97 @ 1M-DSSS
Tx power max +19.5 @ IEEE 802.11b
Antenna option Ceramic Antenna
Size (l x w x h) [mm] 24 x 13 x 3.1
Power supply [V] 3V - 3.6V 
Power consumption Tx 190mA, 802.11b @11Mb/s
Power consumption Rx 68mA @802.11b
Power consumption sleep Deep Sleep Mode: <100 μA
Interfaces GPIO, UART, QSPI, LED PWM, I2C, I2S, LCD / Camera, ...
Speciality External crystal
Evaluation board ENW49D01AZKF (Arduino Shield)
Certification EU CE RED / FCC / IC under preparation
Operating temperature -40 to +85 °C
Standard packaging QTY 1500 pcs

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wireless connectivity wi-fi PAN9520 Teaser

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Download Area

Name File Type Size Date Language
PDF Modules for a wireless world Whitepaper 795.3 KB 24.07.2020 English
PDF WM PAN9520 Product Flyer Flyer 274.6 KB 09.02.2021 English
PDF WM PAN9520 Product Spec PRELIMINARY Data sheet 2.2 MB 09.02.2021 English
PDF WM REACh Environmental, REACh 602.4 KB 25.08.2020 English
PDF WM RoHS Environmental, RoHS 602.4 KB 25.08.2020 English
PDF Wireless Connectivity Product Leaflet Flyer, Leaflet 1.8 MB 11.05.2021 English