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STMicroelectronics STM32L443RCT6TR
Manufacturer
Manufacturer Product Number
STM32L443RCT6TR
Description
IC MCU 32BIT 256KB FLASH 64LQFP
Manufacturer Standard Lead Time Contact us
Detailed Description
ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 64-LQFP (10x10)
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
STMicroelectronics
Number of I/O
52
Operating Temperature
-40°C ~ 85°C (TA)
DigiKey Programmable
Not Verified
Qualification
-
Oscillator Type
Internal
Program Memory Type
FLASH
EEPROM Size
-
Core Processor
ARM® Cortex®-M4
Data Converters
A/D 16x12b; D/A 2x12b
Core Size
32-Bit
Mounting Type
Surface Mount
Supplier Device Package
64-LQFP (10x10)
Speed
80MHz
Program Memory Size
256KB (256K x 8)
RAM Size
64K x 8
Package / Case
64-LQFP
Grade
-
Voltage - Supply (Vcc/Vdd)
1.71V ~ 3.6V
Connectivity
CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, LCD, PWM, WDT
Documents & Media
Resource Type
Link
Datasheets
EDA Models
Videos
Additional Resources
Attribute
Description
Part Number Alias
STM32L443RCT6TR
15791060
497-STM32L443RCT6TR-ND
497-STM32L443RCT6TRCT-ND
497-STM32L443RCT6TRDKR-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 609
Packaging Quantity Unit Price Ext Price
1 90.000 ₫ 90.000 ₫
90.000 ₫
All prices are shown in the selected currency
Tape & Reel (TR) · Digikey
Quantity Unit Price Ext Price
1,000
90.000 ₫
90.000.000 ₫
2,000
88.000 ₫
176.000.000 ₫
3,000
87.000 ₫
261.000.000 ₫
MOQ 1,000 · Order multiple 1,000
Cut Tape (CT) · Digikey
Quantity Unit Price Ext Price
1
155.000 ₫
155.000 ₫
10
119.000 ₫
1.190.000 ₫
25
110.000 ₫
2.750.000 ₫
100
100.000 ₫
10.000.000 ₫
250
95.000 ₫
23.750.000 ₫
500
95.000 ₫
47.500.000 ₫
MOQ 1 · Order multiple 1
Digi-Reel® · Digikey
Quantity Unit Price Ext Price
1
155.000 ₫
155.000 ₫
10
119.000 ₫
1.190.000 ₫
25
110.000 ₫
2.750.000 ₫
100
100.000 ₫
10.000.000 ₫
250
95.000 ₫
23.750.000 ₫
500
95.000 ₫
47.500.000 ₫
MOQ 1 · Order multiple 1
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4.000 ₫ STMicroelectronics