Is the smallest ESP32-CAM? (21 x 17.5 x 15mm) : r/esp32

SIM800L with ESP32 Node MCU Wireless Communication Module GSM GPRS Antenna Sim Card Module

ESP32 ESP32S CP2102 Development Board 2.4GHz Dual-Mode WiFi+Bluetooth Antenna

ESP32-CAM, Camera Module Based On ESP32, OV2640 Camera and ESP32-CAM-MB adapter Included

ESP32-CAM: TinyML Image Classification - Fruits vs Veggies

Seeed Studio Xiao Esp32s3 Sense Development Board Module Seeeduino Esp32-s3 2.4g Wifi Ble Mesh 5.0 Ov2640 Camera Pcb For Arduino - Integrated Circuits - AliExpress

Seeed Studio XIAO ESP32S3 Sense Seeeduino ESP32-S3 2.4G WiFi BLE Mesh 5.0 8MB OV2640 Camera Module Development Board For Arduino - AliExpress

Tiny ESP32 Dev Board Is Tiny

ESP32-CAM AI-Thinker Pinout Guide: GPIOs Usage Explained

ESP32-CAM Camera Boards: Pin and GPIOs Assignment Guide

ESP32 Camera Dev Boards Review and Comparison (Best ESP32-CAM) - Maker Advisor

EOL] ESP32 Camera Module Development Board (OV2640)

TinyPICO

ESP32 Camera Dev Boards Review and Comparison (Best ESP32-CAM) - Maker Advisor

Getting Started Seeed Studio Wiki