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STM32L443CCY6TR

STM32L443CCY6TR

STM32L443CCY6TR

STMicroelectronics

256KB 256K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller STM32L4 Series STM32L443 3V 49-UFBGA, WLCSP

SOT-23

STM32L443CCY6TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case 49-UFBGA, WLCSP
Surface MountYES
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series STM32L4
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 49
ECCN Code 5A992.C
HTS Code8542.31.00.01
Terminal Position BOTTOM
Terminal FormBALL
Supply Voltage 3V
Terminal Pitch0.4mm
Base Part Number STM32L443
JESD-30 Code R-PBGA-B49
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 1.71V
Oscillator TypeInternal
Number of I/O 39
Speed 80MHz
RAM Size 64K 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, LCD, PWM, WDT
Clock Frequency 48MHz
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB
Supply Current-Max 9.8mA
Bit Size 32
Data Converter A/D 10x12b; D/A 2x12b
Has ADC YES
DMA Channels YES
PWM Channels YES
DAC Channels YES
ROM (words) 262144
On Chip Program ROM Width 8
CPU Family CORTEX-M4
Boundary Scan YES
Low Power Mode YES
Format FLOATING-POINT
Integrated Cache YES
RAM (words) 16384
Number of Timers 11
Number of External Interrupts 16
On Chip Data RAM Width 8
Number of DMA Channels 14
Length 3.141mm
Height Seated (Max) 0.585mm
Width 3.127mm
RoHS StatusROHS3 Compliant
In-Stock:1003 items

Pricing & Ordering

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STM32L443CCY6TR Product Details

STM32L443CCY6TR Overview


This Microcontroller comes in a 49-UFBGA, WLCSP package. This Microcontroller has 39 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 STM32L4 Series. The size of the program memory of Microcontroller is 256KB 256K x 8. MCU is powered by ARM® Cortex®-M4 Core Processor. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 49 terminals. Microcontroller comes with 32 bit size. The component always operates in 3V supply voltage. MCU chip has YES DMA channels. You can find alternatives through the base part number STM32L443. The device works in YES PWM channels. The device is embedded with CORTEX-M4 CPU family. It is at 48MHz clock frequency. 16 external interrupts are included in the eletrical part. There are a series of 11 timers in the Microcontroller chip.

STM32L443CCY6TR Features


49-UFBGA, WLCSP package
Mounting type of Surface Mount


STM32L443CCY6TR Applications


There are a lot of STMicroelectronics
STM32L443CCY6TR Microcontroller applications.


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

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