EnOcean 2 Click Board™

Product Code: MIKROE-2521

The EnOcean 2 Click Board™ carries the TCM 515Z transceiver, based on the 2.4 GHz IEEE 802.15.4 radio standard. The click is designed to run on a 3.3V power supply. It communicates with the target microcontroller over UART interface. This low-powered wireless module is intended for use together with EnOcean's range of energy harvesting modules. These are miniaturized converters that harness energy from motion, light or temperature differences, that come in the form of self-powered, battery-free wireless switches, sensors and actuators. TCM 515Z TCM 515Z enables the realization of line-powered actuators, controllers, and gateways communicating based on the 2.4 GHz IEEE 802.15.4 radio standard. It provides a transparent radio link between EnOcean 2.4 GHz devices and an external host connected via the standardized ESP3 interface (EnOcean Serial Protocol V3). TCM 515Z works on a 2.4 GHz frequency for ZigBee systems. ENOCEAN SERIAL PROTOCOL 3.0 (ESP3) ESP3 is a Point-to-Point protocol with a packet data structure.

The maximum size of transferred data is 65535 bytes. Compared with ESP2.0, that has the maximum of 25 bytes, it's a considerable improvement. ONBOARD ANTENNA TCM 515Z receives and transmits data based on a 50Ω whip antenna connected to its ANTENNA input. SPECIFICATIONS Type 2.4 GHz Transceivers,EnOcean Applications Incorporate battery-free wireless energy harvesting modules into your designs On-board modules TCM 515Z Key Features the 2.4 GHz IEEE 802.15.4 radio standard, EnOcean Serial Protocol 3.0, 3.3V power supply, UART interface Interface UART Compatibility mikroBUS Click board size L (57.15 x 25.4 mm) Input Voltage 3.3V PINOUT DIAGRAM This table shows how the pinout of the EnOcean 2 Click Board™ corresponds to the pinout on the mikroBUS™ socket (the latter shown in the two middle columns). Notes Pin Pin Notes NC 1 AN PWM 16 NC NC 2 RST INT 15 NC NC 3 CS TX 14 UART_TX UART transmit NC 4 SCK RX 13 UART_RX UART receive NC 5 MISO SCL 12 NC NC 6 MOSI SDA 11 NC Power supply +3.3V 7 3.3V 5V 10 NC Ground GND 8 GND GND 9 GND Ground JUMPERS AND SETTINGS Designator Name Default Position Default Option Description JP1 TURBO MODE Right Disable Change the default ESP3 interface speed at power up from 57600 Bit per second to 460800 Bit per second.