Seeed Xiao BLE nRF52840 compatible with Arduino Bluetooth 5.0 with built-in antenna
€14.32
EZP2019+ EEPROM FLASH BIOS programmer kit with clip + 6 adapters + USB
€26.63
ESP32 CAM ESP-32S WiFi Microcontroller OV2640 Module
€7.04
Seeed Xiao ESP32-S3 Sense with camera OV2640 WiFi/Bluetooth 5.0 - Seeedstudio
€16.04
Seeed Xiao ESP32-S3 WiFi BT 5.0, 8 MB PSRAM 240MHz - SeeedStudio 113991114
€8.75