32-bit ARM Cortex-M4 MCU, 256KB Flash, 80MHz, Industrial, 48-Pin QFN Product overview: STM32L433CCU6 from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Industrial, ARM Cortex-M, 32-bit, 256KB, 80MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, Industrial, ARM Cortex-M, 32-bit, 256KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32L433CCU6 can be used for catalog matching and distributor lookup.
ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit Single-Core 80MHz 256KB (256K x 8) FLASH 48-UFQFPN (7x7)
IC MCU 32BIT 256KB FLSH 48UFQFPN
STM32L433CCU6, STM32 Microcontrollers
STM32L433CCU6, STM32 Microcontrollers
STM32L433CCU6, STM32 Microcontrollers
Manufacturer: STMicroelectronics
Win Source Part Number: 844556-STM32L433CCU6
Series: STM32L4
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: ARM® Cortex®-M4 series Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 48-UFQFPN (7x7)
Core Processor: ARM® Cortex®-M4
Speed: 80MHz
Package: Tray
Package: 48-UFQFN Exposed Pad
Mounting: Surface Mount
Core Size: 32-Bit
Connectivity: CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, LCD, PWM, WDT
Number of I/O: 38
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
Data Converters: A/D 10x12b; D/A 2x12b
Oscillator Type: Internal
Supply Voltage: 1.71V ~ 3.6V
Family Name: STM32L433
Categories: Integrated Circuits (ICs)
Case / Package: 48-UFQFPN (7x7)
ECCN: 3A991A2
Popularity: Medium
Fake Threat In the Open Market: 88 pct.
Supply and Demand Status: Limited
Quantity per package: 260
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 34 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
MCU, ARM CORTEX-M4, 80MHZ, QFN-48; Product Range:STM32 Family STM32L4 Series Microcontrollers; Architecture:ARM Cortex-M4; No. of Bits:32bit; CPU Speed:80MHz; Program Memory Size:256KB; RAM Memory Size:64KB; No. of Pins:48Pins; MSL:-RoHS Compliant: Yes
ARM Microcontrollers - MCU 16/32-BITS MICROS
256KB 1.71V~3.6V CM4 64KB 80MHz FLASH 38 UFQFPN-48(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
IC MCU 32BIT 256KB FLSH 48UFQFPN
IC MCU 32BIT 256KB FLSH 48UFQFPN
ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit Single-Core 80MHz 256KB (256K x 8) FLASH 48-UFQFPN (7x7)
| ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | RS Components, Ltd. | RS Components, Ltd. | Win Source Electronics | Newark, An Avnet Company | VAST STOCK CO., LIMITED | LCSC Electronics Technology (HK) Limited | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
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| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STM32L433CCU6 | 497-16580-ND | STM32L433CCU6 | 1962085P | 1962084 | 844556-STM32L433CCU6 | 24AC5432 | STM32L433CCU6 | STM32L433CCU6 | STM32L433CCU6 | STM32L433CCU6 | STM32L433CCU6 |
| Product Name | Industrial ARM Cortex-M 32-bit 256KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Microcontrollers | Microcontrollers | Embedded - Embedded - Microcontrollers - STM32L433CCU6 | Mcu, Arm Cortex-M4, 80Mhz, Qfn-48; Product Range Stmicroelectronics | ARM Microcontrollers - MCU | Single Chip Microcomputer/Microcontroller >> Microcontroller Units (MCUs/MPUs/SOCs) | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32bit | 32 Bit; 32bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core | |||
| Clock Speed | 48 MHz | 80 MHz | 80 MHz | 80 MHz | 80 MHz | 80 MHz | 80 MHz | |||||
| Supply Voltage | 1.71 to ? volts | 1.71 to 3.6 volts | 1.71 to 3.6 volts | 1.71 to 3.6 volts | 1.71 to 3.6 volts | 3.6 volts | ||||||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |||||
| Bits | Other; A/D 10x12b; D/A 2x12b | Other; 12bit |
