This product belongs to the standard module product of AgenewTech's Internet of things hardware product line, which minimizes system design, has low cost, rich IO resources, convenient expansion and support firmware add-on functions development.
2.4ghz BLE4.0, low power consumption, high sensitivity. the module integrated PMU, using 8051 chip, 256KB memory, including 3 timers, and support I2C, UART, comparator and other general IO, static power consumption up to 5uA.