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SparkFunThing Plus - ESP32-S2 WROOM -No Bluetooth- Highly-Integrated Feather Form-Factor Development Board Equipped w/a 2.4 GHz WiFi System-on-Chip (SoC)- Transparent External Flash & RAM encryption

SparkFunThing Plus - ESP32-S2 WROOM -No Bluetooth- Highly-Integrated Feather Form-Factor Development Board Equipped w/a 2.4 GHz WiFi System-on-Chip (SoC)- Transparent External Flash & RAM encryption

Name: SparkFunThing Plus - ESP32-S2 WROOM -No Bluetooth- Highly-Integrated Feather Form-Factor Development Board Equipped w/a 2.4 GHz WiFi System-on-Chip
Brand: Sparkfun
Price: 144.08 USD
Availability: InStock

Product ID: 438285710

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Details

Brand
SparkFun
Memory storage capacity
4 MB
CPU speed
2.4 GHz
Connectivity technology
Wi-Fi
Included components
JST LiPo Qwiic

⚡240MHz Xtensa LX7 CPU

📶2.4 GHz WiFi up to 150Mbps

🔒AES-XTS Flash & RAM encryption

Frequently Bought Together

SparkFun Thing Plus - ESP32-S2 WROOM -No Bluetooth- Highly-Integrated Feather Form-Factor Development Board Equipped w/a 2.4 GHz WiFi System-on-Chip (SoC)- Transparent External Flash & RAM encryption

I2C Qwiic Cable Kit Stemma QT Wire for SparkFun Development Boards Sensor Board Breakout Breadboard 4 Pin Sh1.0 Connector

Description

🚀 Elevate your IoT game with secure, speedy, and sleek WiFi power!

ROCK SOLID SECURITY - Transparent AES-XTS encryption on external flash and RAM plus secure boot ensures your firmware stays tamper-proof and hacker-resistant.
POWERHOUSE PROCESSING - Single-core 32-bit Xtensa LX7 CPU clocked at a blazing 240MHz for seamless multitasking and rapid prototyping.
VERSATILE I O ARSENAL - 21 GPIO pins including 16 ADC channels, capacitive touch, DACs, SPI, I2C, UART, and PWM for endless hardware integration possibilities.
WI FI FIRST CONNECTIVITY - Integrated 802.11 b/g/n WiFi transceiver delivering up to 150Mbps speeds—ditch Bluetooth, stay laser-focused on reliable wireless.
FEATHER FORM FACTOR READY - Compact, lightweight design with USB-C, JST LiPo, Qwiic connectors, and JTAG pins—perfect for on-the-go innovators and makers.

The SparkFun Thing Plus ESP32-S2 WROOM is a highly integrated Feather form-factor development board featuring a 240MHz Xtensa LX7 microprocessor, robust hardware encryption (AES-XTS) for flash and RAM, and a 2.4 GHz WiFi transceiver supporting up to 150Mbps. Designed without Bluetooth to streamline wireless focus, it offers 21 versatile GPIO pins and multiple communication interfaces, all powered via USB-C and compatible with LiPo batteries. Ideal for security-conscious, connected device developers seeking compact, high-performance prototyping.

Specifications

Processor	2.4E+2
RAM	SRAM
Wireless Type	2.4 GHz Radio Frequency
Brand	SparkFun
Series	SparkFun Thing Plus - ESP32-S2 WROOM
Item model number	WRL-17743
Operating System	FreeRTOS
Item Weight	0.458 ounces
Product Dimensions	2.64 x 0.94 x 0.31 inches
Item Dimensions LxWxH	2.64 x 0.94 x 0.31 inches
Color	Red
Processor Brand	Espressif
Number of Processors	1
Manufacturer	SparkFun Electronics
ASIN	B098TZ64LK
Country of Origin	USA
Date First Available	July 7, 2021

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$144.08

Duties & taxes incl.

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