SCH3222I-SX Overview

This is an excellent choice for I/O Controller due to its outstanding performance.There is an option to purchase it in the 84-WFBGA package, which saves space.In this case, it is mounted using the method of Surface Mount.Package Tray contains it.A core processor of 8042 Keyboard Controller is present in the device.During work, the temperature should remain at -40°C~85°C TA.Its type of program memory is ROM (2kB).23 I/Os can be found on it.The position of the device is BOTTOM at terminal.In this case, there are 84 terminations.The supply voltage of 3V allows for high efficiency.SERIAL IO/COMMUNICATION CONTROLLER is the uPs/uCs/Peripheral IC chip in this gadget.Microcontroller is important to note that the maximum supply current is 1mA.In the device, there is a clock running at 33MHz.A supply voltage (Vsup) above 2.97V is necessary for normal operation.

SCH3222I-SX Features

84-WFBGA package
Mounting type of Surface Mount

SCH3222I-SX Applications

There are a lot of Microchip Technology SCH3222I-SX Microcontroller applications.

• Hearing aids
• Data acquisition and control
• Pacemakers (used to control abnormal heart rhythm)
• ECG machine
• Accu-check
• Ipad
• Missile control
• Hard drives
• Wastewater treatment
• Process control devices