EBYTE OEM/ODM E104-BT54S smallest size STMicroelectronics chip Low power consumption micro BLE RF Module
[Distance]：300m
[Chip]：BLUENRG355MC
[Frequency]：2.40~2.48GHz
[Bluetooth protocol]：BLE5.1 Communication
[size]：28*16*2.7mm
[Product weight]：1.8g±0.1g
[Introduction]：E104-BT54S is a BT5.1 SOC module designed based on based on STMicroelectronics chip.It has a variety of transmission methods, working in the 2.4GHz frequency band, TTL level output, and 3.3V IO port voltage.
Official Store| Module | Interface | IC | Working FrequencyHz | PowerdBm | Distancekm | Communication protocol | Antenna form | Sizemm | Feature | Manual | Sample |
|---|---|---|---|---|---|---|---|---|---|---|---|
| EWM104-BT13SX | - | - | - | - | - | - | - | - | |||
| EWM104-BT13SP | - | - | - | - | - | - | - | - | |||
| EWM104-BT5125(SPDIF) | - | - | - | - | - | - | - | - | |||
| EWM104-BT5125(I2S) | - | - | - | - | - | - | - | - | |||
| EWM104-BT5125(DAC) | - | - | - | - | - | - | - | - | |||
| EWD104-BT57(485) | - | - | - | - | - | - | - | - | |||
| E104-BT52PX | - | - | - | - | - | - | - | - | |||
| EWM104-BT57UP | USB | - | 2.4G | 23 | 0.22 | BLE 5.2 | PCB | 60*18*8.5 | Bluetooth to USB adapter, low power consumption, master-slave integration, virtual serial port module | ||
| EWM104-BT57U | USB | - | 2.4G | 4.5 | 0.1 | BLE 5.2 | PCB | 18.5*14.5*6.0 | USB to Bluetooth adapter, small size, master-slave integration, virtual serial port module | ||
| E104-BT02 | UART | DA14580 | 2.4G | 0 | 0.1 | BLE 4.2 | PCB | 14*22 | Transparent continuous transmission, the lowest power consumption in the industry | ||
| E104-BT08 | UART | - | 2.4G | 8 | 0,06 | BLE 5.1 | CMS | 10*10 | Low power consumption, master-slave integratione | ||
| E104-BT07 | UART | - | 2.4G | 8 | 0.13 | BLE 5.1 | SMD | 21.9*14.6 | Low power consumption, master-slave integration | ||
| E104-BT55SP | UART | CC2340R5 | 2.4G | 8 | 0.17 | BLE 5.3 | Onboard PCB Antenna | 10*14.5 | Low power consumption, small size | ||
| E104-BT52X | UART | DA14531 | 2.4G | 0 | 0.13 | BLE 5.0 | onboard antenna | 10*10 | Low power consumption, small size, high cost performance | ||
| E83-2G4M03S | SoC | nRF5340 | 2360~2500M | 3 | 0.17 | BLE 5.4 | IPEX | 16*16 | Small size and low power consumption | ||
| E104-BT54S | UART | STMicroelectronics | 2.4G | 8 | 0.3 | BLE 5.1 | IPEX, onboard PCB antenna | 28*16*2.7 | ble module | ||
| E104-BT06 | UART | - | 2.4G | 3 | 0.08 | BLE 4.2 | PCB | 27*13 | low-power consumption | ||
| E104-BT40 | UART | - | 2.4G | 3 | 0.03 | V4.2+V3.0 SPP | PCB | 21*13 | Dual-mode ble module | ||
| E104-BT52 | UART | DA14531 | 2.4G | 0 | 0.09 | BLE 5.0 | PCB | 14.5*10 | Low energy Bluetooth to UART module |