BU21021GUL-E2
- Mfr.Part #
- BU21021GUL-E2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 24-UFBGA, CSPBGA
- Datasheet
- Download
- Description
- IC SCREEN CNTRL 12BIT 24VCSP50L2
- Stock
- 784
- In Stock :
- 784
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Touch Screen Controllers
- Number of Terminations :
- 24
- Additional Feature :
- IT ALSO REQUIRES 1.8V
- Power Supplies :
- 3V
- Factory Lead Time :
- 11 Weeks
- Resolution (Bits) :
- 12 b
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Touchscreen :
- 4 Wire Resistive
- Terminal Pitch :
- 0.5mm
- Number of Functions :
- 1
- Published :
- 2012
- Mount :
- Surface Mount
- HTS Code :
- 8542.39.00.01
- JESD-30 Code :
- R-PBGA-B24
- Height Seated (Max) :
- 0.55mm
- Consumer IC Type :
- CONSUMER CIRCUIT
- Width :
- 2.65mm
- Operating Supply Voltage :
- 3.6V
- Terminal Form :
- Ball
- Operating Temperature :
- -20°C~85°C
- Qualification Status :
- Not Qualified
- Package / Case :
- 24-UFBGA, CSPBGA
- Packaging :
- Cut Tape (CT)
- Voltage - Supply :
- 2.7V~3.6V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mounting Type :
- Surface Mount
- Terminal Position :
- BOTTOM
- Supply Voltage-Min (Vsup) :
- 2.7V
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 50
- Interface :
- I2C, SPI
- Operating Supply Current :
- 120μA
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Length :
- 2.7mm
- Datasheets
- BU21021GUL-E2

Touch Screen Controllers ROHM Semiconductor BU21021GUL-E2 Overview
Introducing the BU21021GUL-E2 from ROHM Semiconductor, a high-performance IC specifically designed for advanced touch screen control. This 12-bit touch screen controller offers precision and reliability, encapsulated in a compact 24VCSP50L2 package, making it an ideal choice for manufacturers looking to enhance user interface experiences. The Touch Screen Controllers ROHM Semiconductor BU21021GUL-E2 is engineered to deliver seamless performance in a variety of demanding applications, ensuring both durability and functionality.
BU21021GUL-E2 Features
The BU21021GUL-E2 boasts several distinctive features that make it stand out in the field of touch screen technology. These include its high-resolution 12-bit processing, which ensures accurate touch detection and smooth operation. The compact 24VCSP50L2 package is designed for space-sensitive applications, allowing for integration in smaller devices without compromising performance. Additionally, the controller's advanced noise immunity enhances its reliability in environments with high electronic interference, thus maintaining consistent performance.
BU21021GUL-E2 Applications
- Smartphones and Tablets: The BU21021GUL-E2 enhances touch sensitivity and accuracy, making devices more intuitive and responsive to user interactions.
- Automotive Touch Panels: In vehicle infotainment systems, this IC provides reliable performance under various environmental conditions, supporting safer and more interactive user experiences.
- Industrial Control Systems: Its robust design is ideal for use in harsh industrial environments, ensuring reliable operation in equipment such as touch-based control panels.
- Home Automation Systems: The controller's precision and durability make it suitable for smart home devices, offering users a seamless and interactive interface for controlling home automation systems.
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