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Overview
| Topology | RF signals / communications |
| Input voltage | 3.3 V |
| IC revision | 1 |
Description
Proteus-e Click is a compact add-on board designed for reliable wireless communication between devices using Bluetooth® LE 5.1 technology. This board features the Proteus-e (2612011024000) radio module from Würth Elektronik, based on a high-performance nRF52 series Bluetooth® LE chip. The module combines a 64MHz ARM Cortex-M4 CPU, 192kB flash memory, and 24kB RAM, delivering up to 4dBm output power with ultra-low power consumption. Communication is established through a UART interface with hardware flow control and includes a reset button, status LED, dedicated GPIO pins, and an external antenna connector for extended range. It also supports the innovative Click Snap feature, allowing the module to operate autonomously for flexible implementation. Proteus-e Click is ideal for industrial automation, smart home devices, remote sensor monitoring, and wireless control systems requiring secure, low-power, and point-to-point communication.
Features
Bluetooth® LE 5.1 for fast, secure, and reliable point-to-point communication, module based on 64MHz ARM Cortex-M4 CPU with 192kB flash memory and 24kB RAM, UART with hardware flow control, selectable operational mode, GPIO control, antenna options, module status indicator, SWD interface, Click Snap, and more
Typical applications
- Bluetooth communication
More information
Products
Order Code | Datasheet | Manual | Downloads | Status | Product series | Frequency Range(MHz) | Description | Interface 1 (Value) | IO1 Bitrate(kbps) | dLoS(m) | PTx, e.r.p.(dBm) | Rxsens, e.r.p.(dBm) | PTx, 50 Ω(dBm) | Rxsens, 50 Ω(dBm) | VDD min.(V) | VDD max.(V) | Rb max.(kbps) | ANTConn | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Proteus-e & EV-Kits, 2402 - 2480, Proteus-e | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesProteus-e & EV-Kits | Frequency Range 2402 - 2480 | DescriptionProteus-e | Interface 1UART | Interface 1 Bitrate Range115.2 kbps | Line of Sight Range350 m | Output Power e.r.p.-4 dBm | RX sensitivity e.r.p.-85 dBm | Output Power 50 Ohm4 dBm | RX Sensitivity 50 Ohm-93 dBm | Operating Supply Voltage Min.1.8 V | Operating Supply Voltage Max.3.6 V | RF Bitrate max.2000 kbps | Antenna Connector TypeRF connector pad for external antenna and internal PCB antenna |