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SCH3227I-SZ-TR

SCH3227I-SZ-TR

SCH3227I-SZ-TR

Microchip Technology

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

SOT-23

SCH3227I-SZ-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 9 Weeks
Mounting Type Surface Mount
Package / Case 144-WFBGA
Surface MountYES
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2016
JESD-609 Code e1
Part StatusActive
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 Code8542.39.00.01
Technology CMOS
Terminal Position BOTTOM
Terminal FormBALL
Supply Voltage 3V
Terminal Pitch0.65mm
JESD-30 Code S-PBGA-B144
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
uPs/uCs/Peripheral ICs Type SERIAL IO/COMMUNICATION CONTROLLER
Core Processor 8042 Keyboard Controller
Clock Frequency 33MHz
Program Memory TypeROM (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 StatusROHS3 Compliant
In-Stock:1422 items

Pricing & Ordering

QuantityUnit PriceExt. Price

SCH3227I-SZ-TR Product Details

SCH3227I-SZ-TR Overview


With its outstanding performance, it makes a fantastic choice for I/O Controller.There is a 144-WFBGA package available to save space.A Surface Mount mounting method is used.A package of Tape & Reel (TR) contains it.A core processor of 8042 Keyboard Controller is present in the device.Work should be performed at a temperature of -40°C~85°C TA.The type of memory in which this program is stored is ROM (2kB).40 I/Os have been provided by the device.The terminals are positioned at (0).A 144 termination is present.Because of the 3V voltage of the supply, high efficiency can be achieved.In this gadget, SERIAL IO/COMMUNICATION CONTROLLER is the device's uPs/uCs/Peripheral IC.It should be noted that 1mA represents the maximum supply current.33MHz is the frequency of the device's clock.A supply voltage (Vsup) above 2.97V is necessary for normal operation.

SCH3227I-SZ-TR Features


144-WFBGA package
Mounting type of Surface Mount

SCH3227I-SZ-TR Applications


There are a lot of Microchip Technology SCH3227I-SZ-TR Microcontroller applications.

  • Wastewater treatment
  • ECG machine
  • Fabric
  • Instrument control
  • Light sensing & controlling devices
  • Missile control
  • Blenders
  • Hand-held metering systems
  • Tape drives
  • Xbox

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