SCH3224I-SY-TR
- Mfr.Part #
- SCH3224I-SY-TR
- Manufacturer
- Microchip Technology
- Package / Case
- 100-WFBGA
- Datasheet
- Download
- Description
- LPC IO WITH 8042 KBC, RESET GENE
- Stock
- 39,668
- In Stock :
- 39,668
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- Manufacturer :
- Microchip Technology
- Product Category :
- Application Specific Microcontrollers
- Supply Current-Max :
- 1mA
- Core Processor :
- 8042 Keyboard Controller
- Number of Terminations :
- 100
- Supply Voltage :
- 3V
- Length :
- 8mm
- Package / Case :
- 100-WFBGA
- Supplier Device Package :
- 100-WFBGA (8x8)
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- BOTTOM
- Bus Compatibility :
- PCI; UART
- uPs/uCs/Peripheral ICs Type :
- SERIAL IO/COMMUNICATION CONTROLLER
- Package :
- Tape and Reel (TR)
- Height Seated (Max) :
- 0.8mm
- Controller Series :
- --
- Applications :
- I/O Controller
- Base Product Number :
- SCH3224
- RAM Size :
- 256 x 8
- Product Status :
- Active
- JESD-609 Code :
- e1
- Number of DMA Channels :
- 4
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Series :
- --
- Boundary Scan :
- No
- ECCN Code :
- EAR99
- Product Category :
- I/O Controller Interface IC
- Published :
- 2016
- Program Memory Type :
- ROM (2kB)
- HTS Code :
- 8542.39.00.01
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~85°C TA
- Interface :
- IrDA, LPC, Parallel, Serial, UART
- On Chip Data RAM Width :
- 8
- Supply Voltage-Max (Vsup) :
- 3.63V
- Clock Frequency :
- 33MHz
- Communication Protocol :
- SYNC, BYTE
- Terminal Form :
- Ball
- Width :
- 8mm
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Surface Mount :
- yes
- Low Power Mode :
- yes
- Number of Serial I/Os :
- 2
- Product Type :
- I/O Controller Interface IC
- Supply Voltage-Min (Vsup) :
- 2.97V
- Data Transfer Rate-Max :
- 0.1875 MBps
- Manufacturer :
- Microchip
- Voltage - Supply :
- --
- RoHS :
- Details
- RAM (words) :
- 256
- Subcategory :
- Interface ICs
- Terminal Pitch :
- 0.65mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of I/O :
- 24
- JESD-30 Code :
- S-PBGA-B100
- Factory Lead Time :
- 7 Weeks
- Brand :
- Microchip Technology
- Datasheets
- SCH3224I-SY-TR

Application Specific Microcontrollers Microchip Technology SCH3224I-SY-TR Overview
The SCH3224I-SY-TR from Microchip Technology is an essential component designed specifically for robust and reliable system management. This Application Specific Microcontroller integrates multiple functions including a Low Pin Count (LPC) interface, an 8042 keyboard controller (KBC), and a reset generator, making it a versatile solution for advanced embedded applications. Its efficient design ensures compatibility with various computing environments, optimizing performance and reducing system complexity. The incorporation of Microchip Technology's expertise in microcontroller solutions enhances system stability and reliability, making the SCH3224I-SY-TR a preferred choice for developers and engineers looking for high-quality, integrated circuit solutions.
SCH3224I-SY-TR Features
The SCH3224I-SY-TR microcontroller stands out with its comprehensive feature set, including a built-in 8042 keyboard controller which supports both legacy and modern interface keyboards, a reset generator to ensure smooth and reliable system restarts, and an LPC interface that provides a streamlined communication channel between the microcontroller and other system components. These features enable enhanced control, improved interfacing capabilities, and increased overall system efficiency.
SCH3224I-SY-TR Applications
- Industrial Automation: In automated production lines, the SCH3224I-SY-TR can manage input devices and system resets, ensuring seamless operation and minimal downtime.
- Consumer Electronics: This microcontroller is used in devices such as smart home systems and gaming consoles, where its keyboard control and reset functionalities enhance user interaction and system reliability.
- Office Automation: For equipment like multifunction printers and office communication devices, the SCH3224I-SY-TR provides essential services for device management and error recovery.
- Medical Equipment: Reliable keyboard inputs and system resets are critical in medical devices, where the SCH3224I-SY-TR ensures that the equipment operates accurately and effectively.
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