SCH3222-SX

3V V 0.8mm mm 7mm mm Interface - UARTs (Universal Asynchronous Receiver Transmitter) 7mm mm 23 CMOS 84

Manufacturer: Microchip Technology
Nocochips NO: 536-SCH3222-SX
Package: 84-WFBGA
Datasheet: PDF
Stock: 759
Description: 3V V 0.8mm mm 7mm mm Interface - UARTs (Universal Asynchronous Receiver Transmitter) 7mm mm 23 CMOS 84 (Kg)

Details

Tags

Parameters
Factory Lead Time	1 Week
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	84-WFBGA
Number of Pins	84
Operating Temperature	0°C~70°C TA
Packaging	Tray
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
Base Part Number	SCH3222
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
Memory Type	ROM
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

SCH3222-SX Overview

In terms of performance, it is an excellent choice for I/O Controller.Due to the benefits of saving space, it is available in the 84-WFBGA package.A Surface Mount mounting method is used.Tray is the package that contains it.A core processor of 8042 Keyboard Controller is present in the device.Work should be performed at a temperature of 0°C~70°C TA.ROM (2kB) has been assigned to it as a program memory.23 I/Os can be found on it.A comparable component can be found by using the base part number SCH3222.The terminals of this device are located at BOTTOM.A 84 termination is contained within it.Because the supply voltage is 3V, high efficiency can be achieved.In data storage, ROM is used as the memory type.The gadget has SERIAL IO/COMMUNICATION CONTROLLER for its uPs, uC, and peripheral ICs.Application Specific Microcontroller is constructed wApplication Specific Microcontrollerh 84 pins.The mounting of this device is carried out following the method of Surface Mount.A maximum supply current of 1mA is set.Clock frequency in the device is 33MHz.In order to maintain normal operation, the supply voltage (Vsup) should be maintained above 2.97V.