Diodes, Inc.

QFN-12 package, 0.4 mm pitch, 2 x 2 mm. Referenced as QFN2020-12 by for the PAM8904.

RobotDyn

This is I2C adapter for Graphic LCD 128x64, very suitable for interactive work with Arduino, Raspberry. In this adapter used driver MCP23017. For instruction and libraries you can find information here: www.gammon.com.au/forum/?id=10940 For change I2C adress you can folow infromation on bottom side of board. Control of backlight: Normal backlight use power 5V from +5V and can ajust with potentiometer. If you need control of backlight from microcontroller, pls cut-off connection of backlight on top side of board, and connect the Pin LED+ to any PWM out of microcontroller. In set have male pin-headers for connecting adapter to Graphics LCD screen.

SHENZHEN EONE ELECTRONICS CO.,LTD

Display Mode: STN, BLUB Display Formate: 16 Character x 2 Line Viewing Direction: 6 O’Clock Input Data: 4-Bits or 8-Bits interface available Display Font : 5 x 8 Dots Power Supply : Single Power Supply (5V±10%) Driving Scheme : 1/16Duty,1/5Bias BACKLIGHT（SIDE）：LED（WHITE）

Pulse

Ceramic Quad Band Monopole Antenna GSM 850, EGSM 900, PCN 1800, PCS1900

Rakon

Oscillator, 1000MHZ, VCSO, 5V, 30mA, 100ppm, 25.4x22x5mm3, SMT

QUECTEL

None Provided

TDK Electronics Inc.

PTC THERMISTOR C 755-A 115-A 70

Panasonic

Varistoren 620volts 4500A 10mm Straight Leads

Panasonic

Varistoren 820volts 4500A 10mm Straight Leads

Vectron International

Oscillator, 1000MHZ, VCSO, 3.3V, 100mA, 200ppm, 9x14mm, SMT