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STM32L021F4U6TR


Part Number STM32L021F4U6TR
Zouser Part # STM32L021F4U6TR
Manufacturer STMicroelectronics
Category SemiconductorsEmbedded Processors & ControllersMicrocontrollers
Description IC MCU 32BIT 16KB FLASH 20UFQFPN
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models STM32L021F4U6TR PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 18 - May 23 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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In Stock238 - More on Order
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STM32L021F4U6TR Specifications

Part Number STM32L021F4U6TR
Brand STMicroelectronics
Lifecycle Active
RoHS No RoHS Information
Product Line Semiconductors
Category Embedded Processors & Controllers
Subcategory Microcontrollers
Manufacturer STMicroelectronics
Series STM32L0
Core Processor ARM® Cortex®-M0+
Core Size 32-Bit
Speed 32MHz
Connectivity I²C, IrDA, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O 16
Program Memory Size 16KB (16K x 8)
Program Memory Type FLASH
EEPROM Size 512 x 8
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 1.65V ~ 3.6V
Data Converters A/D 7x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 20-UFQFN
Supplier Device Package 20-UFQFPN (3x3)

STM32L021F4U6TR Documents

STM32L021F4U6TR, STM32L021F4U6TR Datasheet (Total Pages: 114, Size: 1,612.38 KB)
STM32L021D4P7TR Datasheet CoverSTM32L021D4P7TR Datasheet Page 2STM32L021D4P7TR Datasheet Page 3STM32L021D4P7TR Datasheet Page 4STM32L021D4P7TR Datasheet Page 5STM32L021D4P7TR Datasheet Page 6STM32L021D4P7TR Datasheet Page 7STM32L021D4P7TR Datasheet Page 8STM32L021D4P7TR Datasheet Page 9STM32L021D4P7TR Datasheet Page 10STM32L021D4P7TR Datasheet Page 11STM32L021D4P7TR Datasheet Page 12STM32L021D4P7TR Datasheet Page 13STM32L021D4P7TR Datasheet Page 14

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