Description

XR2206 1Hz-1MHz High Precision Function Generator Signal Generator Module DIY Kit in Bangladesh (BD)

This is a Function Generator Kit that comes pre-soldered and with a compatible case. This function generator works on supply voltage from 9V to 12VDC, it can generate square, sine, and triangle waveform with frequency from 1Hz to 1MHz. The amplitude of the waveforms can be in the range of 0-3VDC. CityTech BD

Pin Description:

Do you need a 5D navigation button module? Here we have Five Direction Navigation Button Module especially for you. You can use it for MCU AVR Game 5D Rocker Joystick and as an Independent Keyboard for Arduino Joystick Module. CityTech BD

SINE WAVE

Amplitude: 0-3V at 9V DC Input
Distortion: Less than 1% (at 1KHz)
Flatness: +0.05dB 1Hz - 100kHz

SQUARE WAVE

Amplitude: 8V (no load) at 9V DC Input
Rise Time: Less than 50ns (at 1KHz)
Fall Time: Less than 30ns (at 1KHz)
Symmetry: Less than 5% (at 1KHz)

TRIANGLE WAVE

Amplitude: 0-3V at 9V DC Input
Linearity: Less than 1% (up to 100KHz) 10mA

Features:

High-Resolution Signal Generator.
Can Generate Sine/Triangle/Square Waves.
Adjustable Frequency and Amplitude.
Frequency Adjustment Supports Coarse and Fine Tuning.

General Specification
Model	XR2206
Operating Voltage (VDC)	9-12
Operating Frequency	1Hz-1MHz
Supported Waveforms	Sine, Square, Triangle
Amplitude of Waveform	0-3VDC
Distortion	Less than 1%
Flatness	=+0.005dB
Shipment Weight	0.066 kg
Shipment Dimensions	13 × 9 × 4 cm

Documentation:

The welding installation considerations, follow these steps:

The components are welding the front board, from low to high principles, namely the first low welding components, such as, capacitor, resistor, diode, etc.
Welding IC socket, terminal blocks, finally power socket, adjustable potentiometer.
The back with a diagonal cutting pliers to cut short the pins as far as possible. CityTech BD

Debugging Steps:

After completion of welding on IC, XR2206, pay attention to the direction of IC, insert the might damage the chip!
Check the IC whether against, such as anti please timely correction.
Insert the power supply, power supply for 5.5 * 2.1 port, inside outside is negative polarity. For 9-12 v power supply voltage. The waveform may not be stable for more than 12V. CityTech BD

Using the step

J1 jumper cap plug in, SIN/TRI blue terminals output sine wave (note J1, J2 can only insert one of)
J2 jumper cap plug in, SIN/TRI blue terminals output triangular wave (note J1, J2 can only insert one of)
SQU blue terminals output pulse
AMP : Sine wave, triangle wave amplitude adjustment
FINE : Frequency fine adjustment
Coarse : Frequency of coarse adjustment CityTech BD