آر اف (فرکانس رادیویی) و بیسیم ماژول فرستندهگیرنده و مودم آر اف
EBYTE E104-BT05
| Manufacturer | EBYTE |
|---|---|
| Mfr. Part Number | E104-BT05 |
| Electland Part Code | 288877 |
| Electland Part Number | |
| Category | RF Transceiver Modules and Modems |
| Description | TLSR8266 chip -92dBm 70m SMD,14.5x10mm RF Transceiver Modules and Modems RoHS |
| Datasheet | Download |
Product Attributes
| Category | RF and Wireless RF Transceiver Modules and Modems |
|---|---|
| Sensitivity | -92dBm |
| Utilized IC / Part | TLSR8266 chip |
| Voltage - Supply | 2.5V~3.6V |
| Operating Temperature | -40℃~+85℃ |
| Features | OTA (Over-The-Air) upgrade |
| Receive Current | 13mA |
| Current Of Transmitting | 13mA |
| Communication Distance | 70m |
| Wireless Standard | Bluetooth 4.2 |
| Output Power(Max) | 8dBm |
| Packaging | SMD,14.5x10mm |
| Weight | 0.4335g |
Introduction
E104-BT05 is a serial-to-BLE slave module based on Bluetooth protocol version 4.2. It features a compact form factor and low power consumption, operating in the 2.4GHz band. The module is based on the TLSR8266 chip and uses AT commands for parameter configuration, enabling simple and fast operation. The module supports only Bluetooth slave mode, and is compatible with low-power advertising, transparent data transmission, over-the-air configuration, IO port level reading, IO port level setting, and variable-frequency PWM output. It can be widely used in smart wearables, home automation, home security, personal healthcare, smart home appliances, accessories and remote control, automotive, lighting, industrial IoT, smart data acquisition, intelligent control, and more. It supports a maximum data transfer rate of 256000bps.
Features
- Bluetooth BLE 4.2 protocol support
- Adjustable Bluetooth packet length
- 3 operating modes: configuration, transparent transmission, and sleep
- Auto-broadcast and auto-connect on power-up
- Beacon and IBeacon broadcast support
- UART wake-up function
- MAC address binding
- Serial transparent transmission
- Multiple serial port modes and baud rates
- Custom 16-bit UUID and 128-bit UUID
- PCB onboard antenna, no external antenna required
- Over-the-air Bluetooth parameter configuration
- Maximum communication range: 75m
- Ultra-low power sleep and synchronized broadcast
- IO port level reading (new feature)
- IO port level output (new feature)
- PWM output (new feature)
Applications
- Wireless meter reading sensors
- Smart home
- Industrial remote control and telemetry
- Smart building
- Automatic data acquisition
