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STM32L031G4U6TR

STM32L031G4U6TR

STM32L031G4U6TR

STMicroelectronics

16KB 16K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller STM32L0 Series 3V 28-UFQFN

SOT-23

STM32L031G4U6TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 10 Weeks
Mounting Type Surface Mount
Package / Case 28-UFQFN
Surface MountYES
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series STM32L0
Part StatusActive
Number of Terminations 28
HTS Code8542.31.00.01
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
JESD-30 Code S-XQCC-N28
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 1.8V
Oscillator TypeInternal
Number of I/O 21
Speed 32MHz
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 1.65V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M0+
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Clock Frequency 25MHz
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 16KB 16K x 8
Connectivity I2C, IrDA, LINbus, SPI, UART/USART
Bit Size 32
Data Converter A/D 10x12b
Has ADC YES
DMA Channels YES
PWM Channels YES
DAC Channels NO
ROM (words) 16384
EEPROM Size 1K x 8
On Chip Program ROM Width 8
RAM (bytes) 8192
Length 4mm
Height Seated (Max) 0.6mm
Width 4mm
RoHS StatusRoHS Compliant
In-Stock:3176 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.14000$2.14
500$2.1186$1059.3
1000$2.0972$2097.2
1500$2.0758$3113.7
2000$2.0544$4108.8
2500$2.033$5082.5

STM32L031G4U6TR Product Details

STM32L031G4U6TR Overview


This Microcontroller comes in a 28-UFQFN package. This Microcontroller has 21 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 32-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in STM32L0 Series. The size of the program memory of Microcontroller is 16KB 16K x 8. MCU is powered by ARM® Cortex®-M0+ Core Processor. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 28 terminals. Microcontroller comes with 32 bit size. The component always operates in 3V supply voltage. MCU chip has YES DMA channels. The device works in YES PWM channels. It is at 25MHz clock frequency.

STM32L031G4U6TR Features


28-UFQFN package
Mounting type of Surface Mount


STM32L031G4U6TR Applications


There are a lot of STMicroelectronics
STM32L031G4U6TR Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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