MIKROE-2034

2. Soldering the headers Before using your click board , make sure to solder 1x8 male headers to both left and right side of the board. Two 1x8 male headers are included with the board in the package. 1 RF Meter click 2 3 4. Essential features Radio frequency meters are usually used for testing equipment that includes RF transmitters or relays. It enables monitoring and measuring frequency levels to ensure proper functioning and leak detection. The AD8318 has a 10 nano second response time and a high level of logarithmic intercept stability at various temperature conditions. Turn the board upside down so that Turn the board upward again. Make sure The chip integrates a temperature sensor the bottom side is facing you upwards. to align the headers so that they are whose output is available through the TEMP Place shorter pins of the header into the perpendicular to the board, then solder the OUT pin, which can be used for additional appropriate soldering pads. pins carefully. system monitoring. 1. Introduction RF Meter click is a radio frequency power 3. Plugging the board in measurement device covering a frequency span from 1 MHz to 8 GHz over a 60 dB click Once you have soldered the headers your range (approximately). An external antenna board is ready to be placed into the desired acquires the signal, which is then processed BOARDS mikroBUS socket. Make sure to align the cut by the AD8318 logarithmic detector. The www.mikroe.com in the lower-right part of the board with the resulting voltage is fed into an MCP3201 markings on the silkscreen at the mikroBUS ADC. For communicating with the target socket. If all the pins are aligned board MCU, the mikroBUS SPI interface is RF MetRF METER click Manual v101er click Manual v101 correctly, push the board all the used (CS, SCK, MISO pins), with additional way into the socket. TEMP OUT pin. 01000000944028. Code examples 5. Schematic Once you have done all the necessary preparations, its time to get your click board VCC-5V CN1 C3 up and running. We have provided examples 100nF for mikroC , mikroBasic and mikroPascal R3 C4 560 VCC VCC-3.3V VCC-5V compilers on our Libstock website. Just 100pF VREF download them and you are ready to start. U1 R4 TEMP OUT C1 10K AN PWM U2 RST INT TEMP OUT 13 8 1 8 SPI CS TEMP CMOP Vref Vdd CS TX R8 1nF 14 7 2 7 Vout Vin SPI SCK R2 INHI VSET IN+ CLK SCK RX 15 6 3 6 SPI MISO 52.3 INLO VOUT 0R IN- Dout SCL MISO 16 5 4 5 C2 ENBL CLPF Vss CS MOSI SDA +3.3V +5V .com MCP3201 GND GND 1nF C8 C7 100nF 100nF MIKROBUS DEVICE CONN. AD8318 C6 100pF C5 9. Support VCC VREF VCC VCC-5V VCC-3.3V C9 100nF VCC-5V 4.7uF U3 Vref = 2.5V MikroElektronika offers free tech support 1 5 IN OUT 2 GND R5 R1 LOGIC LEVELA (www.mikroe.com/support) until the end of 3 4 100K 470 EN ADJ E1 AP7331-ADJ the products lifetime, so if something goes R6 10uF C10 18K PWR 2.2uF wrong, were ready and willing to help R7 1K 6. Dimensions 7. SMD jumper 10. Disclaimer MikroElektronika assumes no responsibility RF Meter click has mm mils an SMD jumper (zero or liability for any errors or inaccuracies ohm resistor) for that may appear in the present document. LENGTH 50 1968 setting the logic level Specification and information contained in WIDTH 25.4 1000 either at 3.3V or 5V. the present schematic are subject to change HEIGHT* 3.9 154 at any time without notice. 50 mm / 1968 mils * without headers Copyright 2016 MikroElektronika. All rights reserved. 25.4 mm / 1000 mils 1 12 CMIP CMIP 2 11 CMIP CMIP 3 10 VPSI TADJ 4 9 VPSI VPSO