SCH3222I-SX-TR
| Parameters | |
|---|---|
| Factory Lead Time | 7 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 84-WFBGA |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2016 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 84 |
| ECCN Code | EAR99 |
| Applications | I/O Controller |
| HTS Code | 8542.39.00.01 |
| Technology | CMOS |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Supply Voltage | 3V |
| Terminal Pitch | 0.65mm |
| JESD-30 Code | S-PBGA-B84 |
| Supply Voltage-Max (Vsup) | 3.63V |
| Supply Voltage-Min (Vsup) | 2.97V |
| Interface | IrDA, LPC, Parallel, Serial, UART |
| Number of I/O | 23 |
| RAM Size | 256 x 8 |
| uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER |
| Core Processor | 8042 Keyboard Controller |
| Clock Frequency | 33MHz |
| Program Memory Type | ROM (2kB) |
| Supply Current-Max | 1mA |
| Boundary Scan | NO |
| Low Power Mode | YES |
| RAM (words) | 256 |
| Number of Serial I/Os | 4 |
| Bus Compatibility | PCI; UART |
| On Chip Data RAM Width | 8 |
| Data Transfer Rate-Max | 0.1875 MBps |
| Communication Protocol | SYNC, BYTE |
| Height Seated (Max) | 0.8mm |
| Length | 7mm |
| Width | 7mm |
| RoHS Status | ROHS3 Compliant |
SCH3222I-SX-TR Overview
In terms of performance, it is an excellent choice for I/O Controller.There is an option to purchase it in the 84-WFBGA package, which saves space.A Surface Mount mounting method is used.You can find it in the package of Tape & Reel (TR).The device has a single core processor.The temperature should be kept at -40°C~85°C TA while working.ROM (2kB) has been assigned to it as a program memory.23 I/Os can be found on it.At BOTTOM, it has its terminals.This circuit consists of 84 terminations.Because the supply voltage is 3V, high efficiency can be achieved.The gadget has SERIAL IO/COMMUNICATION CONTROLLER as its uPs/uCs/peripheral IC.1mA is the maximum supply current.In the device, the clock runs at a frequency of 33MHz.In order to maintain normal operation, Vsup must be above 2.97V.
SCH3222I-SX-TR Features
84-WFBGA package
Mounting type of Surface Mount
SCH3222I-SX-TR Applications
There are a lot of Microchip Technology SCH3222I-SX-TR Microcontroller applications.
- Data acquisition and control
- Fire alarms
- Digital cameras
- Answering machines
- Keyboards
- Embedded gateways
- Fabric
- Digital TVs
- Blood pressure monitors
- Current meter