WFI32E01PC Series

Global Regulatory Certified, RF Ready, Compact Wi-Fi® MCU Module With PCB Antenna and Trust&GO Security

Catalog

Global Regulatory Certified, RF Ready, Compact Wi-Fi® MCU Module With PCB Antenna and Trust&GO Security

Part	Mounting Type	Current - Receiving	Protocol	RF Family/Standard	Memory Size	Antenna Type	Current - Transmitting [Min]	Current - Transmitting [Max]	Package / Case	Data Rate	Frequency	Sensitivity	Power - Output	Utilized IC / Part	Voltage - Supply [Min]	Voltage - Supply [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Serial Interfaces
Microchip Technology WFI32E01PC-I	Surface Mount	216 mA	802.11b/g/n	WiFi	1 MB, 256 kB	PCB Trace	340 mA	414 mA	54-SMD Module	54 Mbps	2.4 GHz	-99 dBm	20.5 dBm	WFI32E01	2.97 V	3.63 V	85 °C	-40 °C	I2C, JTAG, SPI, UART, USB

Catalog

Global Regulatory Certified, RF Ready, Compact Wi-Fi® MCU Module With PCB Antenna and Trust&GO Security

Key Features

• MCU Features* 200 MHz, MIPS32® M-Class Microprocessor Core

• * 1MB Embedded Flash, 256KB SRAM (Program and Data), 64KB Data Buffer

• * High performance peripheral set including full-speed USB, CAN, CAN-FD, 10/100 MAC, and high accuracy 12-bit dual ADCs.

• * 3xUART, I2C, 2xSPI

•

• Wi-Fi and Network Features* CVD Touch input

• * Single-band 2.4GHz b/g/n

• * Wi-Fi Security protocols supported: WPA/WPA2/WPA3 Personal, TLS, SSL

• * Support AP, STA, SoftAP

• * Optional Full Featured Hardware Crypto Accelerator

• * Antenna Type: PCB

•

• Other Features* Trust&GO Hardware Secure Element

• * 54-PIN SMD, 24.5 x 20.5 x 2.5 mm

• * 3.0V to 3.6V, -40ºC to +85ºC

•

• Certifications:* CE (EU)

• * UKCA (UK)

• * FCC (USA)

• * ISEDC (Canada)

• * MIC (Japan)

• * KC (South Korea)

• * SRRC (China)

• * NCC (Taiwan)

Description

WFI32E01PC is a standalone and fully certified Wi-Fi module supporting 2.4 GHz 802.11 b/g/n radio modes. Specially designed for industrial IoT applications, WFI32E01PC contains the PIC32MZW1 series Wi-Fi SoC, which is a 200MHz high performance MCU with industrial leading Wi-Fi connectivity and rich peripheral options. PIC32MZW1 has 1MB embedded flash and 256KB SRAM, empowering embedded designers to rapidly build complex IoT software covering WLAN, TCP/IP stack, RTOS, Cloud connectivity, and application. Various types of peripherals, such as Ethernet, USB, ADC, CVD touch buttons, and CAN, make PIC32MZW1 a perfect system core to realize the most application features. WFI32E01PC has best-in-class WLAN functions covering the latest Wi-Fi security standard, Wi-Fi Protected Access 3 (WPA3) and all the general Wi-Fi functions like AP, STA, SoftAP with 8 connected STAs, TLS, etc. The software development of WFI32E01 module is supported in [Microchip MPLAB](https://www.microchip.com/en-us/tools-resources/develop/mplab-x-ide) and [Microchip Harmony v3](https://www.microchip.com/en-us/tools-resources/configure/mplab-harmony). WFI32E01PC module has the a PCB antenna and Trust&GO hardware secure element, which is pre-provisioned to popular cloud platforms. Microchip provides total 4 module variants under the same product family, visit the design center of [**PIC32MZ-W1 Wi-Fi® SoC and Module Family**](https://www.microchip.com/design-centers/wireless-connectivity/embedded-wi-fi/pic32mz-w1) for more details. As a total system solution provider, Microchip offers a broad portfolio that simplifies IoT and IIoT systems when pairing the WFI32E01 module with other Microchip market-leading components, such as [**KSZ8081**](https://www.microchip.com/wwwproducts/en/ksz8081)family of Ethernet PHYs, [**MCP2542WFD**](https://www.microchip.com/wwwproducts/en/mcp2542wfd) family of CAN transceivers, and other Wireless Technologies: [**Bluetooth Low Energy (BLE)**](https://www.microchip.com/design-centers/wireless-connectivity/bluetooth),[**Long Range (LoRa®)**](https://www.microchip.com/design-centers/wireless-connectivity/low-power-wide-area-networks/lora-technology) and [**IEEE® 802.15.4.**](https://www.microchip.com/design-centers/wireless-connectivity/embedded-wireless/sub-ghz) Visit [www.Microchip.com/MCHPRT](https://www.microchip.com/en-us/software-library/microchip-radio-testing-tool) for Microchip's Radio Testing Tool - a Windows®-based software tool for RF evaluation and testing of wireless designs during development, certification and production.