SCH3222I-SX
Or copy the link below:
- Mfr.Part #
- SCH3222I-SX
- Manufacturer
- Microchip Technology
- Package / Case
- 84-WFBGA
- Datasheet
- Download
- Description
- LPC IO WITH 8042 KBC RESET GENER
- Stock
- 35
- In Stock ：
- 35
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Application Specific Microcontrollers
- Manufacturer :
- Microchip
- ECCN Code :
- EAR99
- On Chip Data RAM Width :
- 8
- Boundary Scan :
- No
- Product Category :
- I/O Controller Interface IC
- Terminal Position :
- BOTTOM
- Interface Type :
- UART
- RAM Size :
- 256 x 8
- Supply Voltage-Max (Vsup) :
- 3.63V
- Rad Hardened :
- No
- Voltage - Supply :
- -
- Length :
- 7mm
- Pin Count :
- 84
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Brand :
- Microchip Technology
- Programmable :
- yes
- Terminal Form :
- Ball
- Height Seated (Max) :
- 0.8mm
- Terminal Pitch :
- 0.65mm
- Series :
- -
- Supplier Device Package :
- 84-WFBGA (7x7)
- Base Product Number :
- SCH3222
- HTS Code :
- 8542.39.00.01
- Program Memory Type :
- ROM (2kB)
- Schedule B :
- 8542310000, 8542310000/8542310000/8542310000/8542310000/8542310000
- Mounting Style :
- SMD/SMT
- Number of I/Os :
- 40 I/O
- RAM (words) :
- 256
- Surface Mount :
- yes
- Controller Series :
- -
- Maximum Operating Temperature :
- + 85 C
- Clock Frequency :
- 33MHz
- Interface :
- IrDA, LPC, Parallel, Serial, UART
- Communication Protocol :
- SYNC, BYTE
- uPs/uCs/Peripheral ICs Type :
- SERIAL IO/COMMUNICATION CONTROLLER
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Number of I/O :
- 23
- Product :
- Multiprotocol Card Interface ICs
- Factory Lead Time :
- 7 Weeks
- Low Power Mode :
- yes
- Number of Ports :
- 8
- Subcategory :
- Interface ICs
- Operating Temperature :
- -40°C~85°C TA
- Packaging :
- Tray
- Width :
- 7mm
- Minimum Operating Temperature :
- - 40 C
- Published :
- 2016
- Core Processor :
- 8042 Keyboard Controller
- JESD-30 Code :
- S-PBGA-B84
- RoHS :
- Details
- Package Type :
- WFBGA
- Number of Serial I/Os :
- 4
- Product Type :
- I/O Controller Interface IC
- Supply Voltage :
- 3V
- Mounting Type :
- Surface Mount
- Supply Current-Max :
- 1mA
- Package :
- Tray
- Bus Compatibility :
- PCI; UART
- Package / Case :
- 84-WFBGA
- Data Transfer Rate-Max :
- 0.1875 MBps
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 84
- Product Status :
- Active
- Supply Voltage-Min (Vsup) :
- 2.97V
- Operating Supply Current :
- 1 mA
- Applications :
- I/O Controller
- Datasheets
- SCH3222I-SX
Application Specific Microcontrollers Microchip Technology SCH3222I-SX Overview
The Application Specific Microcontrollers Microchip Technology SCH3222I-SX is a state-of-the-art LPC IO chip with integrated 8042 keyboard controller (KBC) and reset generator functionality. Designed for advanced interfacing and control mechanisms in complex electronic systems, this product streamlines operations and enhances system reliability. Microchip Technology's commitment to innovation is evident in the SCH3222I-SX, making it ideal for manufacturers looking to integrate sophisticated IO capabilities with high system stability and easy management.
SCH3222I-SX Features
The SCH3222I-SX offers several key features that make it a valuable component in any application-specific controller setup. It includes a built-in 8042 keyboard controller that supports PS/2 keyboard and mouse interfaces, which is essential for systems requiring human interface devices. Additionally, the reset generator ensures that the system can recover from power failures and software anomalies, thereby improving overall system uptime and reliability. The integration of these features in a single chip not only saves space but also reduces the complexity of the circuit design, leading to faster development times and reduced costs.
SCH3222I-SX Applications
- Industrial Automation: In industrial environments, the SCH3222I-SX can manage input devices and ensure system stability through its reset functionalities, thereby increasing the reliability and efficiency of manufacturing processes.
- Consumer Electronics: Used in devices like smart home systems where reliable input device management is crucial, the SCH3222I-SX provides seamless integration and continuous system performance.
- Office Automation Equipment: For equipment such as printers and scanners, the SCH3222I-SX enhances user interface capabilities and aids in maintaining robust system resets during unexpected disruptions.
- Embedded Systems: It is ideal for embedded systems requiring compact, reliable control over user inputs and system resets, ensuring consistent performance and responsiveness.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
- Follow Us
-
- Payment
-
- Subscribe
- Certification
-
-
