Datasheet > SS1621BL-48LQFP

SS1621BL-48LQFP

更新时间： 2024-02-25 11:23:01

品牌	Logo	应用领域
其他 - ETC		控制器
页数	文件大小	规格书
15页	309K
描述
RAM MAPPING 32 X 4 LCD CONTROLLER FOR I/O UC

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SS1621BL-48LQFP 数据手册

RAM Mapping 32 X 4 LCD Controller for I/O uC

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General Descriptions

The SS1621 is a 128-pattern (32x4), memory mapping, and multi-function LCD driver. The

S/W configuration feature of the SS1621 makes it suitable for multiple LCD applications including

LCD modules and display subsystems. Only three or four lines are required for the interface be-

tween the host controller and the SS1621. The SS1621 contains a power down command to reduce

power consumption.

Features

• Operating voltage: 2.4V~5.2V.

• Built-in 256kHz RC oscillator.

• External 32.768kHz crystal or 256kHz frequency source input.

• Selection of 1/2 or 1/3 bias, and selection of 1/2 or 1/3 or 1/4 duty LCD applications.

• Internal time base frequency sources.

• Two selectable buzzer frequencies (2kHz/4kHz).

• Built-in time base generator and WDT.

• Time base or WDT overflow output.

• Power down command reduces power Consumption.

• 8 kinds of time base/WDT clock sources.

• 32x4 LCD driver.

• Built-in 32x4 bit display RAM.

• 3-wire serial interface.

• Internal LCD driving frequency source.

• Software configuration feature.

• Data mode and command mode instructions.

• R/W address auto increment.

• Three data accessing modes.

• VLCD pin for adjusting LCD operating voltage.

Last update: 2008-06-03 16:06

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型号	品牌	获取价格	描述	数据表
SS1621D-28SKDIP	ETC	获取价格	RAM MAPPING 32 X 4 LCD CONTROLLER FOR I/O UC
SS1625CD	SSDI	获取价格	Rectifier Diode, Schottky, 1 Phase, 2 Element, 16A, 25V V(RRM), Silicon, TO-220AB,
SS1625CD2	SSDI	获取价格	Rectifier Diode, Schottky, 1 Phase, 2 Element, 16A, 25V V(RRM), Silicon, PLASTIC, D2PAK-3
SS1636	SECELECTRONICS	获取价格	Unipolar Hall Switch-High sensitivity
SS1636ESTT	SECELECTRONICS	获取价格	Unipolar Hall Switch-High sensitivity
SS1636EUA	SECELECTRONICS	获取价格	Unipolar Hall Switch-High sensitivity
SS1636KSTT	SECELECTRONICS	获取价格	Unipolar Hall Switch-High sensitivity
SS1636KUA	SECELECTRONICS	获取价格	Unipolar Hall Switch-High sensitivity
SS1636LSTT	SECELECTRONICS	获取价格	Unipolar Hall Switch-High sensitivity
SS1636LUA	SECELECTRONICS	获取价格	Unipolar Hall Switch-High sensitivity