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STM32L552QEI6

STM32L552QEI6

STM32L552QEI6

STMicroelectronics

512KB 512K x 8 FLASH ARM® Cortex®-M33 32-Bit Microcontroller STM32L5 Series 3V 132-UFBGA

SOT-23

STM32L552QEI6 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 132-UFBGA
Surface MountYES
Operating Temperature-40°C~85°C TA
Series STM32L5
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 132
Terminal Position BOTTOM
Terminal FormBALL
Supply Voltage 3V
Terminal Pitch0.5mm
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 1.71V
Oscillator TypeInternal
Number of I/O 108
Speed 110MHz
RAM Size 256K x 8
Voltage - Supply (Vcc/Vdd) 1.71V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M33
Peripherals Brown-out Detect/Reset, DMA, PWM, WDT
Clock Frequency 48MHz
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 512KB 512K x 8
Connectivity CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 16x12b; D/A 2x12b
Has ADC YES
DMA Channels YES
PWM Channels YES
Length 7mm
Width 7mm
RoHS StatusROHS3 Compliant
In-Stock:741 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$12.79000$12.79
500$12.6621$6331.05
1000$12.5342$12534.2
1500$12.4063$18609.45
2000$12.2784$24556.8
2500$12.1505$30376.25

STM32L552QEI6 Product Details

STM32L552QEI6 Overview


There is a 132-UFBGA package available. The board has 108 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 32-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. STM32L5-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 512KB 512K x 8. Powered by a ARM® Cortex®-M33 Core processor. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. IC Chip terminations are 132. As a result, this Microcontroller comes with a 32-bit size. Input voltage for the chip is 3V volts. A total of YES DMA channels are available. Using YES PWM channels, the device works. As far as the clock frequency is concerned, it operates at 48MHz clock speed.

STM32L552QEI6 Features


132-UFBGA package
Mounting type of Surface Mount


STM32L552QEI6 Applications


There are a lot of STMicroelectronics
STM32L552QEI6 Microcontroller applications.


  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine

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