Amazon.com: ESP32-S3 Development Board 2.4GHz Wi-Fi + Bluetooth LE Dual-Mode Support, ESP32-S3 Microcontroller Dual-core Processor with Frequency up to 240 MHz, Support ESP-IDF, Arduino, MicroPython, etc : Electronics
Amazon.com: Arduino Nano 33 IoT with Headers [ABX00032] : Electronics
Amazon.com: USB C ESP32 Development Board with WiFi, Bluetooth, BLE Support, ESP32-C3 Microcontrollers with Up to 160MHz Clock Speed, 4MB Flash, 384KB ROM, 400KB SRAM, Compatible with Arduino IDE : Electronics
Amazon.com: Seeed Studio XIAO nRF52840 Sense - Supports Arduino/CircuitPython - Bluetooth5.0 NFC with Onboard Antenna, MCU with 6-axis IMU Works with Amazon Sidewalk. : Electronics
Amazon.com: DSD TECH HM-10 Bluetooth 4.0 BLE iBeacon UART Module with 4PIN Base Board for Arduino UNO R3 Mega 2560 Nano : Electronics
Amazon.com: KKSB Arduino Uno R4 Minima and WiFi Case : Electronics
Arduino Nano 33 IoT — Arduino Online Shop
Amazon.com: 2 PCS ESP32-C3 ESP32 USB C Development Boards with WiFi, Bluetooth, BLE Support, ESP32 C3 Microcontrollers with Up to 160MHz Clock Speed, 4MB Flash, 384KB ROM, 400KB SRAM, Arduino IDE Compatible :
Amazon.com: Arduino Nano RP2040 Connect with Headers : Electronics
Amazon.com: ACEIRMC ESP8266 Serial Wireless Module ESP-12E CH340 NodeMcu V3 Lua WiFi Internet of Things New Version Development Board Compatible with Arduino IDE/MicroPython (6pcs) : Electronics
Amazon.com: MakerFocus ESP32 Development Board WiFi Bluetooth Support Integrated 2.4GHz PCB Antenna CP2102 with 0.96” OLED Display for Ar duino NodeMCU Intelligent Scenes : Electronics
Amazon.com : WiLoader: The Wireless (WiFi) Programmer for AVR & Arduino - 5V/3.3V AVR ISP + WiFi-UART Port ! : Electronics
Amazon.com: Stemedu USB to ESP8266 ESP-01 Serial Wireless Transceiver 4MB SPI Flash WiFi Module ESP-01S Prog WiFi Programmer Downloader CH340C Chip with Reset Button : Electronics