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STM32L422TBY6TR

STM32L422TBY6TR

STM32L422TBY6TR

STMicroelectronics

128KB 128K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller STM32L4 Series 3V 36-UFBGA, WLCSP

SOT-23

STM32L422TBY6TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case 36-UFBGA, WLCSP
Surface MountYES
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series STM32L4
Part StatusActive
Number of Terminations 36
Terminal Position BOTTOM
Terminal FormBALL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3V
Terminal Pitch0.4mm
Reach Compliance Code compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 1.8V
Oscillator TypeInternal
Number of I/O 30
Speed 80MHz
RAM Size 40K x 8
Voltage - Supply (Vcc/Vdd) 1.71V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER RISC
Core Processor ARM® Cortex®-M4
Peripherals Brown-out Detect/Reset, DMA, PWM, WDT
Clock Frequency 48MHz
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity I2C, Infrared, IrDA, LINbus, Quad SPI, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 10x12b
Has ADC YES
DMA Channels YES
PWM Channels YES
Length 2.668mm
Width 2.57mm
RoHS StatusRoHS Compliant
In-Stock:1415 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$6.12000$6.12
500$6.0588$3029.4
1000$5.9976$5997.6
1500$5.9364$8904.6
2000$5.8752$11750.4
2500$5.814$14535

STM32L422TBY6TR Product Details

STM32L422TBY6TR Overview


36-UFBGA, WLCSP-packages are available. There are 30 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 32-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the STM32L4 series. This program memory has a size of 128KB 128K x 8, which indicates what the size of the program memory is. ARM® Cortex®-M4 Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER RISC power supply/socket/peripheral ICs category. This chip has a total of 36 terminations on MCU chip. You get a 32-bit size. This Microcontroller chip is powered by 3V volts. There are YES DMA channels on this Microcontroller chip. Using the PWM channel YES, the device works with the motor. It's got a 48MHz clock.

STM32L422TBY6TR Features


36-UFBGA, WLCSP package
Mounting type of Surface Mount


STM32L422TBY6TR Applications


There are a lot of STMicroelectronics
STM32L422TBY6TR Microcontroller applications.


  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio

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