Mini-module prices vary depending on the type and supplier, typically ranging from around $5 to $30 per unit.

FT2232H Mini Module

The FT2232H Mini Module from FTDI, which provides USB 2.0 to I2C, JTAG, SPI, and UART interfaces, is available from suppliers like Mouser Europe and DigiKey. Pricing depends on quantity and shipping, and tariff costs may apply for international orders. Users can check the latest price directly on the supplier websites for accurate, up-to-date information .

ESP32 Mini Modules

ESP32 Mini boards, such as the Seeed Studio XIAO ESP32C3 or AZDelivery ESP32 D1 Mini NodeMCU, are widely available on platforms like Amazon and Reichelt. Prices for single units typically start around $5–$10, while multi-packs (e.g., 5 boards) can cost $25–$30, depending on the seller and shipping options . These boards are compatible with Arduino IDE and MicroPython, making them popular for IoT and small-scale development projects.

Price Considerations

• Quantity discounts: Buying in bulk often reduces the per-unit cost.
• Shipping and taxes: Prices may vary based on location and applicable VAT or import duties.
• Module type: More advanced modules with additional features (e.g., Wi-Fi, BLE, USB-C) tend to be at the higher end of the price range. For the most accurate pricing, it is recommended to visit the supplier pages directly and check for current stock and shipping costs.