
Adafruit MagTag
Dev Board
The Adafruit MagTag is an ESP32-S2 WiFi e-paper IoT display board featuring a 2.9" 296×128 grayscale e-ink screen, 4 NeoPixels, LIS3DH accelerometer, 4 user buttons, STEMMA QT, USB-C, LiPo charging, a
Xtensa LX7 single-core @ 240MHz (ESP32-S2)320 KB SRAM4MBWiFi 802.11 b/g/n (ESP32-S2 native)
~$35View

ESP32-S2 WROOM Module
ESP32 S2
The ESP32-S2 WROOM is an Espressif WiFi module with a single-core Xtensa LX7 at 240MHz, 4MB flash, 320KB SRAM, built-in PCB antenna, native USB OTG, and rich peripheral support — a cost-effective WiFi
Xtensa LX7 single-core @ 240MHz (ESP32-S2)320 KB SRAM4 MB SPI flashWiFi 802.11 b/g/n (up to 150 Mbps)
~$2View
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