The partnership will allow commuters to preload their public transit fares into their Huawei Honor 8 or Honor V8 smartphones.
S2-LP also enables connectivity to the Sigfox global network.
The kits are powered by Microchip's ATA8520E, a low-power RF transceiver with an integrated AVR microcontroller.
The DA14681 supports Bluetooth 4.2 standard and its integrated PMU provides three independent power rails for external system components.
The module enables robust Bluetooth low energy central and peripheral nodes to be built with low total bill-of-material costs.