Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

CYAT81658-64AS48 is a capacitive touchscreen controller with the sensing and processing technology to resolve the locations and report the positions of up to ten fingers on the touchscreen.

CYAT81658-64AS48 device contains a high-performance Arm® 32-bit CPU with an integrated hardware multiply unit. 

Features

32-bit Arm@ Cortex CPU

Register-configurable

Noise- suppression technologies for display and EMI

Effective 20-V drive for higher signal-to-noise ratio

External display synchronization

Water rejection and wet finger tracking using DualSense

Multitouch glove with automatic mode switching

Low-power look-for-touch mode

Field upgrades via bootloader

Touchscreen sensor self-test

Low power CAPSENSETM wake-up button with power consumption of 50 μA

Low power wake-on-touchscreen with power consumption of 120 μA

Screen sizes up to 8.5-inch diagonal

6.2-mm electrode pitch; 16:9 aspect ratio

Up to 48 sense pins, 560 intersections; 16:9 aspect ratio

Refresh rate up to 250 Hz; other rates configurable

TX frequency up to 350 kHz

1.71 V to 1.95 V and 3.0 V to 5.5 V logic and digital I/Os supply

3.0 V to 5.5 V analog supply

9-mW average power

11-µW typical deep-sleep power

Sensor-on-Lens (SOL)

Plastic (PET) and glass-sensor substrates

LCD, AMOLED, and IPS displays

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.