SCH3223I-7U
- Mfr.Part #
- SCH3223I-7U
- Manufacturer
- Microchip Technology
- Package / Case
- 64-WFBGA
- Datasheet
- Download
- Description
- LPC IO WITH 8042 KBC RESET GENER
- Stock
- 4,400
- In Stock :
- 4,400
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- Manufacturer :
- Microchip Technology
- Product Category :
- Application Specific Microcontrollers
- Minimum Operating Temperature :
- - 40 C
- Operating Temperature :
- -40°C~85°C TA
- Communication Protocol :
- ASYNC, BIT; SYNC, BYTE; UART
- Boundary Scan :
- No
- Number of Serial I/Os :
- 2
- Maximum Operating Temperature :
- + 85 C
- HTS Code :
- 8542.31.00.01
- Series :
- -
- Factory Lead Time :
- 7 Weeks
- Operating Supply Current :
- 1 mA
- Supply Voltage-Min (Vsup) :
- 3V
- Number of I/O :
- 19
- Screening Level :
- ISO/TS-16949
- Supply Voltage-Max (Vsup) :
- 3.6V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-609 Code :
- e1
- Program Memory Type :
- -
- Data Transfer Rate-Max :
- 0.1875 MBps
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Package / Case :
- 64-WFBGA
- Terminal Pitch :
- 0.5mm
- Length :
- 6mm
- Supplier Device Package :
- 64-WFBGA (6x6)
- Interface Type :
- UART
- Mounting Style :
- SMD/SMT
- Mounting Type :
- Surface Mount
- Base Product Number :
- SCH3223
- Product Category :
- I/O Controller Interface IC
- Product Type :
- I/O Controller Interface IC
- Controller Series :
- -
- uPs/uCs/Peripheral ICs Type :
- SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
- Package :
- Tray
- Interface :
- LPC, Serial, UART
- Height Seated (Max) :
- 0.8mm
- RoHS Status :
- ROHS3 Compliant
- Low Power Mode :
- yes
- Terminal Form :
- Ball
- Published :
- 2016
- Product Status :
- Active
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- RAM Size :
- -
- Applications :
- I/O Controller
- Brand :
- Microchip Technology
- Number of Terminations :
- 64
- Terminal Position :
- BOTTOM
- Subcategory :
- Interface ICs
- Bus Compatibility :
- LPC; PCI; RS485
- Product :
- Multiprotocol Card Interface ICs
- Manufacturer :
- Microchip
- Core Processor :
- 8024 Keyboard Controller
- Packaging :
- Tray
- Number of Ports :
- 4
- RoHS :
- Details
- Voltage - Supply :
- -
- Number of I/Os :
- 40 I/O
- JESD-30 Code :
- S-PBGA-B64
- Surface Mount :
- yes
- Width :
- 6mm
- Supply Voltage :
- 3.3V
- Datasheets
- SCH3223I-7U

Application Specific Microcontrollers Microchip Technology SCH3223I-7U Overview
Introducing the SCH3223I-7U from Microchip Technology, a state-of-the-art Application Specific Microcontroller designed to enhance the functionality and performance of your computing systems. This highly integrated circuit is tailored for managing essential functions such as keyboard and mouse interfaces, primarily in embedded and industrial computing environments. The SCH3223I-7U incorporates a Low Pin Count (LPC) interface and a legacy 8042 keyboard controller with integrated reset generation capabilities, ensuring robust reliability and increased system stability. Its sophisticated design enables manufacturers to streamline system architecture by reducing chipset dependency and minimizing overall component count, making it an ideal solution for high-volume, cost-sensitive applications.
SCH3223I-7U Features
The SCH3223I-7U is equipped with advanced features that ensure superior performance in a compact form factor. Key features include an integrated 8042 keyboard controller, dedicated LPC interface, and automatic reset generation. These elements are crucial for maintaining operational efficiency and supporting legacy compatibility. Additionally, the product's low power consumption and support for multiple power-saving modes make it suitable for energy-efficient designs.
SCH3223I-7U Applications
- Industrial Computing: Utilizes its LPC interface and KBC reset generator for reliable integration into rugged environments where dependable data input and system stability are critical.
- Embedded Systems: Its compact design and power efficiency make it ideal for use in embedded applications requiring dedicated keyboard and mouse controls.
- Point-of-Sale Systems: Supports seamless integration into retail environments, facilitating input management and ensuring system responsiveness and stability.
- Healthcare Equipment: Applied in various healthcare devices, where its reliable input and reset functionalities ensure error-free operations and user safety.
- Automotive Interfaces: Suitable for in-vehicle systems that rely on consistent input and system reset capabilities to enhance interface reliability and safety.
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