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