Recently, China Micro Semicon Co., Ltd. (hereinafter referred to as Cmsemicon, stock code: 688380) announced the launch of the SC8P05x series, an 8-bit RISC architecture IO-type OTP MCU. Featuring built-in comparators, LVD, and 3 or more PWM channels, the peripherals are streamlined and cost-optimized, offering a high-performance cost ratio solution. These attributes make them ideal for cost-sensitive applications such as small household appliances, toys, small fans, night lights, and electric toothbrushes.
The SC8P05x series includes three models: SC8P052, SC8P053, and SC8P054. It integrates rich functionality with a focus on simplicity, ease of use, and cost-effectiveness. Each chip includes a 16MHz RC oscillator, up to 2Kx16Bit ROM, 128x8Bit RAM, and 2 timers. Operating voltage ranges from 1.8V to 5.5V, with a temperature range of -40°C to 85°C. With up to 14 I/O pins and standby power consumption as low as 0.6μA, overall system power consumption is significantly reduced.
All SC8P05x models incorporate advanced features and multiple functions, requiring minimal external components to simplify system design complexity and reduce overall costs. They come standard with 3 or more PWM channels, up to 5 channels in some configurations, and can configure 1 set of complementary PWM outputs. Additionally, each model includes 1 analog comparator and an internal 1.2V BG for power supply voltage monitoring, ensuring stable system operation.
Available in various package forms including SOT23-6, SOP8, SOP14, and SOP16, the SC8P05x series flexibly meets the evolving size requirements of consumer electronics product development.
Key Features of SC8P05x Series
Rich Resources
1Kx14Bit~2Kx16Bit ROM
64x8Bit~128x8Bit RAM
Timers
8-bit TIMER0(SC8P053/SC8P054 only)
8-bit TIMER2
PWM Function
3~5 channels PWM, configurable for 1 set of complementary PWM output
Analog Function
1 analog comparator with internal 1.2V BG for power supply voltage monitoring
Wide Operating Voltage
1.8V~5.5V
Low Power Consumption
Typ. value: 0.6uA, Max. value: 3uA
Development Support
Supports SCMCU IDE platform development
Provides complete development kits, including emulation boards, emulators, and DEMO routines.
Product Status
The SC8P05x series is currently in mass production and delivery, paired with flexible design solutions that help streamline product design and accelerate chip evaluation and development processes.
For more information, please contact your Cmsemicon local sales office or authorized distributor worldwide.
Download Now
Fill out the form to download immediately.
This site uses cookies. By using our site you agree to our privacy policy. By closing this banner, scrolling this page, clicking a link or continuing to browse otherwise,you agree to the use of cookies.