SCH3227-SZ-TR

3V V 0.8mm mm 9mm mm Interface - UARTs (Universal Asynchronous Receiver Transmitter) 9mm mm 40 CMOS 144

Manufacturer: Microchip Technology
Nocochips NO: 536-SCH3227-SZ-TR
Package: 144-WFBGA
Datasheet: PDF
Stock: 183
Description: 3V V 0.8mm mm 9mm mm Interface - UARTs (Universal Asynchronous Receiver Transmitter) 9mm mm 40 CMOS 144 (Kg)

Details

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Parameters
Factory Lead Time	1 Week
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	144-WFBGA
Number of Pins	144
Operating Temperature	0°C~70°C TA
Packaging	Tape & Reel (TR)
Published	2016
JESD-609 Code	e1
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	144
ECCN Code	EAR99
Terminal Finish	Tin/Silver/Copper (Sn/Ag/Cu)
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	SCH3227
Supply Voltage-Max (Vsup)	3.63V
Supply Voltage-Min (Vsup)	2.97V
Interface	IrDA, LPC, Parallel, Serial, UART
Number of I/O	40
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	6
Bus Compatibility	PCI; UART
On Chip Data RAM Width	8
Data Transfer Rate-Max	0.1875 MBps
Number of DMA Channels	4
Communication Protocol	SYNC, BYTE
Height Seated (Max)	0.8mm
Length	9mm
Width	9mm
RoHS Status	ROHS3 Compliant

SCH3227-SZ-TR Overview

In light of its outstanding performance, it is an ideal choice for I/O Controller.A space-saving advantage is that it is included in the 144-WFBGA package.This is mounted using the Surface Mount method.Tape & Reel (TR) is the package that contains it.With a processor of 8042 Keyboard Controller cores, the device is powered.During work, the temperature should remain at 0°C~70°C TA.ROM (2kB) has been assigned to it as a program memory.40 I/Os have been provided by the device.Application Specific Microcontroller has a base part number of SCH3227 that can be used to find other components that are comparable.This device has terminals at BOTTOM.This circuit consists of 144 terminations.This is due to the fact that the supply voltage is 3V, resulting in high efficiency.Data storage uses ROM as its memory type.As for the uPs/uCs/peripheral ICs, this gadget has SERIAL IO/COMMUNICATION CONTROLLER.For its construction, 144 pins are used.Mounting is performed in accordance with Surface Mount.A maximum supply current of 1mA is set.Clock frequency in the device is 33MHz.Vsup should be kept above 2.97V for normal operation.