| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,638 pcs
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1638 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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This STM32L443CCU6 microcontroller from STMicroelectronics is built around an ARM Cortex-M4 core, offering a 32-bit single-core architecture with a maximum clock speed of 80MHz. It provides 256KB of FLASH program memory and 64KB of RAM, suitable for embedded applications requiring moderate processing power and memory.
The device supports a wide range of connectivity options including CANbus, I²C, SPI, and USB, along with peripherals such as DMA, PWM, and WDT. It operates within a supply voltage range of 1.71V to 3.6V and features integrated 12-bit Analog-to-Digital and Digital-to-Analog converters.
Designed for surface mounting, the STM32L443CCU6 comes in a 48-UFQFPN (7x7) package. Its operating temperature range is -40°C to 85°C (TA), making it suitable for various environmental conditions. The microcontroller includes essential peripherals like Brown-out Detect/Reset for system stability.
| Qty | Low | High |
|---|---|---|
| 1+ | $6.40 | $6.40 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The core processor is ARM® Cortex®-M4.
The operating speed is 80MHz.
It has 256KB (256K x 8) of FLASH program memory.
The RAM size is 64K x 8.
The supply voltage range is 1.71V to 3.6V.
Connectivity options include CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, and USB.
The operating temperature range is -40°C to 85°C (TA).