u-blox NINA-W10 Multiradio MCU Modules are standalone modules that integrate a powerful microcontroller and a radio for wireless communication. These compact modules include the wireless MCU, flash memory, crystal, and other components for matching, filtering, antenna, decoupling, and antenna operation. The radio supports Wi-Fi 802.11b/g/n in the 2.4GHz ISM band and Bluetooth v4.2 (Bluetooth BR/EDR and Bluetooth Low Energy (LE) communications. The NINA-W10 modules are compliant with the Radio Equipment Directive (RED) and are certified as modular transmitters. These multiradio modules are suitable for Wi-Fi networks, telematics, IoT, Point-of-Sales (POS), medical and industrial networks, laptops, buildings, and wireless gateways.
The NINA-W101 module has no internal antenna, but the RF signal for routing to an external antenna or antenna connector signal is exposed through a dedicated pin. This module comes with an outline variant smaller than those equipped with an antenna. The NINA-W101 module is 2.2mm in height.
The NINA-W102 module is equipped with a PIFA antenna. This module outline comes with 10mm x 14mm dimensions with a height of 3.8mm.