MA6221-S7K View Datasheet(PDF) - Unspecified

Part Name

Description

Manufacturer

MA6221-S7K

RF Optical Mouse Controller

Unspecified 

MA6221-S7K Optical Mouse Controller IC

1. General Description

The MA60H22 is an encoder IC that can encode the data from the mouse optical sensor and

sends these data via RF at 27 MHZ. The MA60H22 is equipped with a complete set of FSK

modulator that also provides single/dual RF channel solution. This will reduce the extra external

component for RF interface. The two kinds of output from mouse optical sensor, namely quadrature

and SPI (serial peripheral interface) are supported. Furthermore, the MA60H22 has a DC/DC

embedded. It can work with MOSART MA606 (mouse U+P receiver controller) to be a pair of RF

mouse. Or it can work with MOSART MA60H13 (keyboard + mouse PS/2 receiver controller) to be

a pair of RF keyboard + mouse solution.

2. Features

z 76.8KHz clock rate (low power consumption)

z Hi speed & 32.768KHz OSC supported (optional)

z Build-in data scrambler and error detection encoder

z Build-in single/dual channel RF oscillator, modulator and power amplifier

z 4k bps Baud rate in air.

z ID change solution (256 random IDs) to resist the interference from the same

device

z 3V or 5V DC/DC embedded

z Battery low detection

z ID retention function when battery removed.

z X/Y axis support for both quadrature and SPI(serial peripheral interface) input

z Z axis supports for optical and mechanical inputs (Z/2,Z/4 can also be selected)

z Support Agilent 2000, 2030, 2051, 2610 and 2620 optical sensors.

z Support all kinds of Pixart sensors (PAN101, PAN201)

MOSART SEMICONDUCTOR CORP. 1

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