Panasonic PAN9520 – Espressif ESP32-S2 based Wi-Fi Module

Panasonic PAN9520 – Espressif ESP32-S2 based Wi-Fi Module

The Panasonic PAN9520 is a 2.4 GHz 802.11 b/g/n embedded Wi-Fi module based on the Espressif ESP32-S2 which includes a 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 PAN9520 is one of the smallest modules on the market and offers a wide range of peripherals such as full-speed USB OTG, SPI, UART, I²C and many more. With the Espressif Integrated Development Framework (ESP-IDF), software can be developed for a wide range of applications and at the same time, a huge number of software examples can be used as starting point for the development.

General Features and Benefits:

• Embedded 2.4 GHz Wi-Fi 802.11 b/g/n module
• Xtensa single-core 32-bit LX7 microprocessor, up to 240 MHz
• Chip internal 128 kB ROM, 320 kB SRAM, and 16 kB low power SRAM
• Integrated QSPI Flash and PSRAM; depends on product version:
  • 4MB Flash /2 MB PSRAM
  • 1MB Flash / No PSRAM
• All security features required for WPA2 and WPA3 personal
• Simultaneous support for Infrastructure Station, SoftAP, and Promiscuous modes
• 11mc Fine Time Measurement (FTM)
• output 19.5 dBm at IEEE 802.11b @1 Mbps
• Sensitivity -97 dBm at IEEE 802.11b @1 Mbps
• Current consumption 190 mA Tx, 68 mA Rx, 310 mA Tx peak
• 24 mm × 13 mm × 3.1 mm
• Voltage range: 3V to 3.6V
• Temperature range: -40 °C to 85 °C

Applications:    

• Smart city infrastructure
• Robotics
• Building automation
• Medical

Part number Information:

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