The E104-BT54S module is a wireless SOC module designed based on the BLUENRG355MC chip solution..It has a variety of transmission methods, working in the 2.4GHz frequency band, TTL level output, and 3.3V IO port voltage. The BLUENRG355MC chip is based on a high-performance ARM Cortex-M0+ 32-bit core processor with a working frequency of 1MHz-64 MHz. The chip is embedded with high-speed memory (up to 64kbytes of SRAM), as well as a wide range of enhanced I/Os and peripherals. For more information on the chip, please refer totheofficial documentation. This module is a pure hardware SoC module without a program at the factory. The Bluetooth-based functionof broadcasting, scanning, connection, transparent transmission etc. can only be used after users’secondary development onit..
Features：Support BLE 5.1; A new Bluetooth module developed based on BLUENRG355MC; Maximum transmit power 8dBm; Support deep sleep, the power consumption of the whole machine in this mode is about 1.3uA; Support the global license-free ISM 2.4GHz frequency band; Flash: 256 kB; RAM: 64 kB; 3.3V～3.6V power supply, 3.3V power supply can guarantee the best performance; Industrial grade standard design, can work under -40 ~ 85 °C for a long time; IPEX interface/PCB antenna are available. .
Type:BT 5.1 SoC Wireless Module
Power supply voltage:Max:3.6V