ESP32-S2-MINI-1-N4R2 is a powerful, generic Wi-Fi MCU module that have a rich set of peripherals. It's an ideal choice for a wide variety of application scenarios relating to Internet of Things (IoT), wearable electronics and smart home. At the core of this module is an Xtensa® 32-bit LX7 CPU that operates at up to 240 MHz.

MCU

• Chip Embedded: ESP32-S2FN4R2, Xtensa® 32-bit LX7 up to 240 MHz
• Pins: 65
• Flash: 4MB
• Rom: 128KB
• SRAM: 320KB
• 16KB RTC SRAM
• PSRAM: 2MB
• Antenna: PCB antenna

WiFi

• 802.11 b/g/n
• Data rate up to 150Mbps
• TX/RX A-MPDU, RX A-MSDU
• 0.4 μs protection interval
• Working frequency: 2412 - 2484 MHz

Tutorials

• Get started with MicroPython [S2 series]
• Get started with Arduino [S2 series]
• Get started with CircuitPython [S2 series]

Documentation

• Schematic V1.0.0[PDF]
• Dimension V1.0.0[PDF]
• ESP32-S2 Datasheet