ABOV Semiconductor is a leading designer and manufacturer of microcontrollers, advanced nonvolatile memory and various semiconductor solutions. Leveraging its unique IP (Intellectual Property) portfolio, ABOV provides complete solutions focused on industrial and consumer appliances markets. ABOV’s technologies power the various features integrated in thousands of popular product applications.
Major products
Main & Display
- ABOV Semiconductor has a rich lineup of Main Stream & Display applications. Each product line features
to be an optimal solution for your application: G1 series (cost effectiveness), G2 and G3 series (high
integration HMI), L1 series (Ultra Low Power and advanced peripherals), G5 series (optimal functionality
for Home Appliance Main Controller), and M4 series (high performance and Advanced Integration).
- ABOV’s motor solution can reduce the system energy consumption by increasing the operational efficiency
of a motor in large and small appliances. It contributes to reduce the customer development resources
and manufacturing costs. Specifically, our motor solution provides a total solution for motor control
that manages multiple peripherals and control algorithms used for BLDC and FOC motor operation.
- ABOV’s Touch MCUs offer solutions that have been verified in the field for years, which have high
sensitivity touch sensing and withstand the CS 10V resistance. Our Touch products passed the noise test
in the most barren environments are widely used in Home Appliances and Mobile and Industrial
applications. Especially, it has an optimal function for the application integrating Touch and Display.
- aBLE is a single chip that implements the ABOV’s own Bluetooth Low Power technology and Ultra Low Power
MCU technology. It is a product suitable for Smart Remote Control applications and meets the
requirements of IoT markets that are Ultra Low Power (consumption) and Ultra Small (size).
ABOV’s 32-bit microcontroller product line is based on Arm® Cortex®-M processor, and widely used for
large and small home appliances, personal healthcare products, toys, and industrial applications. We
provide MCU developers with a variety of tools and software options to support their project
development.
ABOV Semiconductor presents a wide range of 8-bit MCUs that are based on M8051 cores. We have experienced
a variety of consumer electronics with them, and based on this, we can provide excellent noise immunity,
code optimization, and cost savings for customer’s board design.
ABOV’s Fire Detection product line provides a total solution for each system, as a stand-alone type or as
a network type. This integrates high-precision AFE circuit and line interface for Tx/ Rx, to offer an
optimized solution for the Fire Detector System.
A31T21x Series is a 32-bit Cortex-M0+ MCU lineup suitable for HA applications that require touch function
and LED/LCD display. In particular, it offers a T-type LED requiring smaller number of pins than an
M-Type LED, and also supports Water Tolerance & CS10V, providing strong robustness to noise.
Key Features
Cortex-M0+ 32-bit Core (Max. 48MHz)
Flash : Up to 256KB, SRAM : 16KB
24-ch Self capacitive Touch
LED driver : Up to 16SEG x 13COM (T-type)
LCD driver : Up to 32SEG x 8COM
CS 10V immunity
Water Tolerance
Communication Port : 2 USARTs, 2 UARTs,2 I2Cs, 2 SPIs
ABOV also has 8-bit Touch MCU lineup suitable for HA applications that require touch function and LED/LCD
display. It offers a T-type LED requiring smaller number of pins than an M-Type LED, and also supports
CS10V, providing strong robustness to noise.
ABOV offers an innovative color sensor that provides, in an optimized package size, an accurate measurement
of the ambient light, such as illuminance and color temperature. AL8844 can be used to manage display
brightness or correct scene lighting.
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