General Purpose MCU

Application Specific MCU

Application Specific IC

Discontinued Products

LED BLU MCU

Description

LED BLU MCU solution offers the highest integration, reducing the overall system cost and size for LED backlight. A single pulse width modulation (PWM) input controls the PWM period and duty cycle for all strings. The devices also offer automatic fault management of string open circuit, short circuit and over temperature conditions. Additionally, internal registers, available through the I2C interface, optionally control PWM dimming frequency and/or duty cycle.

Product List

Click on the 'Product Name' to view more information.

Product NameCoreROMiRAMxRAMOp. Freq. [MHz]Op. Volt. [V]Package TypeAvailability
MC93F5508UBM8051 + DSP8KB256B1KB5 ~ 203.0~3.632 QFNNow
MC93F5516UBM8051 + DSP16KB256B3KB5 ~ 202.7~3.624 QFN
24 SSOP
Now
MC93F5616LBcm8051-L + DSP16KB256B1.2KB5 ~ 202.7~3.644 LQFPNow
MC93F5632cm8051-L + DSP32KB256B1.2KB5 ~ 202.7~3.644 LQFP4Q '15