KAGA FEI Expands Its Software-Embedded Bluetooth Low Energy Module Lineup with ES4L15MA1 and EC4L15MA1

KAGA FEI Expands Its Software-Embedded Bluetooth Low Energy Module Lineup with ES4L15MA1 and EC4L15MA1

YOKOHAMA, Japan — KAGA FEI Co., Ltd., a global provider of advanced short-range wireless modules, announced today the development of the ES4L15MA1 and EC4L15MA1 Bluetooth Low Energy modules with embedded software for wireless communication. These products are versions of KAGA FEI’s ES4L15BA1 and EC4L15BA1 wireless modules with embedded software, which use Nordic Semiconductor’s nRF54L15. Because […]

KAGA FEI ES4L15MA1 is a ridiculously small, ready-to-use BLE 6.0 module based on Nordic nRF54L15 SoC - CNX Software

Japanese company KAGA FEI has introduced another incredibly small ES4L15MA1 Bluetooth LE 6.0 module based on Nordic Semiconductor’s nRF54L15 ultra-low-power Cortex-M33 wireless MCU. Launched alongside the larger EC4L15MA1 module, the ES4L15MA1 module appears to be based on the same hardware as the ES4L15BA1 “world’s smallest module” unveiled in 2024 with an 8.55 x 3.25 x 1.00 mm form factor. The main difference is that the new modules come with …