ESP32 SuperMini Development Board, C3 / C6 / S3 / H2 + Expansion Boards, WiFi + Bluetooth

Description

The ESP32 SuperMini is the compact way to put an ESP32 into a small project. Pick the chip that fits the job: C3, C6, S3, or H2, each as a SuperMini board, with matching expansion boards if you want breakout pins.

WiFi and Bluetooth are on board on the C3, C6, and S3 versions, so they cover IoT sensors, small controllers, and Arduino projects without extra radios. The H2 version uses Zigbee/Thread instead of WiFi.

Key specs (verified)

• Chip options: ESP32-C3, ESP32-C6, ESP32-S3, ESP32-H2
• C3: single-core RISC-V, 160 MHz, WiFi 4 + Bluetooth LE
• S3: dual-core Xtensa LX7, 240 MHz, USB OTG
• C6: WiFi 6 + Zigbee/Thread
• H2: Zigbee/Thread, no WiFi
• Wireless: WiFi + Bluetooth (C3, C6, S3); Zigbee/Thread (H2, C6)
• Form factor: compact SuperMini board; expansion boards available
• Download mode: hold BOOT, press RESET, release RESET, then release BOOT
• External power: 3.3-6V through the 5V pin; use USB or external power, not both at once

Pairs well with: ESP32-S2 Mini Development Board, WiFi, 4MB Flash, 2MB PSRAM, USB-C, ESP32 DevKit V1 Development Board, 30-Pin WROOM-32, WiFi + Bluetooth.

I check every order before it ships. Ships from NY, USA.

Related buying guide: ESP32 SuperMini Guide: C3, C6, S3, and H2 in a Tiny Board