CMS1621C is suitable for a variety of LCD applications, including LCD modules and display subsystems.
CMS1621C is suitable for a variety of LCD applications, including LCD modules and display subsystems.
CMS1621C series MCU is a memory mapping and multi-function LCD driver, working voltage 2.4V-5.5V, GPIO up to 48, built-in two-frequency buzzer, time base generator and watchdog timer, providing Three-wire serial interface, with on-chip LCD drive frequency source, multiple duty cycles and bias voltage options, and a power saving command to reduce system power consumption. Industrial standard design, can work at -25℃ to 85℃, and provide SOP24, SOP28 package.
> Multi-function LCD driver
> Working voltage frequency: 2.4V-5.5V
> Working temperature: -20℃-85℃
> Supports built-in RC oscillation mode and external 32KHz chip or 256KHz frequency source input
> Optional 1/2 or 1 3 Bias voltage and duty cycle of 1/2, 1/3 or 1/4
> Built-in WDT timer
> Watchdog timer clock source
> A 32×4 LCD driver
> An embedded 32×4 bit display RAM memory
> Data mode and command mode instructions
> Software configuration features
> Three data access modes
> Provide VLCD pins for adjusting LCD operating voltage
> Package types: SOP24, SOP28
Name | Version | Describe | Download |
---|---|---|---|
CMS1621C_E user manual | V1.3 | CMS1621C_E modules, chip registers, clocks, storage, etc. |
Download > |
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Product | Name | Describe | Version |
---|---|---|---|
SCMCU Writer | SCMCU Writer burning software |
V9.01.14 |
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Product | Name | Describe | Version |
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CMS-WRITER8 LITE | CMS-WRITER8 LITE Universal Offline Mass Production Burner |
V9.02.15 |
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