Part Details for STM32L053R8T6 by STMicroelectronics
Results Overview of STM32L053R8T6 by STMicroelectronics
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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STM32L053R8T6 Information
STM32L053R8T6 by STMicroelectronics is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for STM32L053R8T6
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
STM32L053R8T6
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Avnet Americas | ARM MCU, 32-bit, ARM Cortex-M0+, 32 MHz, 64 KB, 8 KB, 64 Pins, LQFP - Trays (Alt: STM32L053R8T6) COO: China RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 15 Weeks, 0 Days Container: Tray | 1920 |
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$1.4488 / $1.5264 | Buy Now |
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STMicroelectronics | Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 32 MHz CPU, USB, LCD COO: France RoHS: Compliant Min Qty: 1 | 1905 |
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$1.8400 / $2.9700 | Buy Now |
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DISTI #
STM32L053R8T6
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TME | IC: STM32 ARM microcontroller, 32MHz, LQFP64, 1.65÷3.6VDC Min Qty: 1 | 120 |
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$4.3200 | Buy Now |
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ComSIT USA | 32-BIT ARM-BASED CORTEX-M0+ MCU RISC Microcontroller, 32-Bit, FLASH, 32MHz, CMOS, PQFP64 ECCN: 3A991.A.2 RoHS: Compliant |
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DISTI #
STM32L053R8T6
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Avnet Silica | ARM MCU 32bit ARM CortexM0 32 MHz 64 KB 8 KB 64 Pins LQFP (Alt: STM32L053R8T6) RoHS: Compliant Min Qty: 160 Package Multiple: 160 Lead time: 16 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
STM32L053R8T6
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Chip One Stop | Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Tray | 5760 |
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$2.0900 / $2.3500 | Buy Now |
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Chip Stock | 32-BITArm-basedCORTEX-M0+McuRiscMicrocontroller,32-BIT,Flash,32MHZ,Cmos,PQFP64 | 53500 |
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RFQ | |
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DISTI #
STM32L053R8T6
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EBV Elektronik | ARM MCU 32bit ARM CortexM0 32 MHz 64 KB 8 KB 64 Pins LQFP (Alt: STM32L053R8T6) RoHS: Compliant Min Qty: 160 Package Multiple: 160 Lead time: 17 Weeks, 0 Days | EBV - 1920 |
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Buy Now | |
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LCSC | ARM Cortex-M Series 32MHz 51 LQFP-64(10x10) Microcontrollers RoHS | 2561 |
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$1.0189 / $1.8726 | Buy Now |
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MacroQuest Electronics | ISO 9001: 2015, ISO 14001:2015, ISO 45001:2018, Lead time:3-5days | 1344 Stock,1128 Available |
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$1.9200 / $2.4400 | Buy Now |
US Tariff Estimator: STM32L053R8T6 by STMicroelectronics
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for STM32L053R8T6
STM32L053R8T6 CAD Models
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STM32L053R8T6 Part Data Attributes
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STM32L053R8T6
STMicroelectronics
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Datasheet
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STM32L053R8T6
STMicroelectronics
Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 32 MHz CPU, USB, LCD
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Package Description | LFQFP, | |
| Reach Compliance Code | Compliant | |
| ECCN Code | 3A991.A.2 | |
| HTS Code | 8542.31.00.01 | |
| Factory Lead Time | 15 Weeks | |
| Samacsys Manufacturer | STMicroelectronics | |
| Has ADC | YES | |
| Address Bus Width | ||
| Bit Size | 32 | |
| Boundary Scan | NO | |
| Clock Frequency-Max | 25 MHz | |
| DAC Channels | YES | |
| DMA Channels | YES | |
| External Data Bus Width | ||
| JESD-30 Code | S-PQFP-G64 | |
| Length | 10 mm | |
| Number of I/O Lines | 51 | |
| Number of Terminals | 64 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| PWM Channels | YES | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LFQFP | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| RAM (bytes) | 8192 | |
| ROM (words) | 65536 | |
| ROM Programmability | FLASH | |
| Seated Height-Max | 1.6 mm | |
| Speed | 32 MHz | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 3 V | |
| Supply Voltage-Nom | 3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 10 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
STM32L053R8T6 Frequently Asked Questions (FAQ)
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The maximum clock frequency of the STM32L053R8T6 is 32 MHz, but it can be overclocked to 48 MHz with a reduced voltage range.
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The internal oscillator (HSI) on the STM32L053R8T6 can be configured using the RCC_HSICFGR register. Set the HSITRIM bits to adjust the oscillator frequency, and the HSICAL bits to adjust the oscillator calibration.
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The maximum current consumption of the STM32L053R8T6 is approximately 350 μA/MHz in Run mode, and 2.5 μA in Stop mode with RTC.
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The STM32L053R8T6 has several low-power modes, including Sleep, Stop, and Standby. These modes can be entered using the PWR_CSR register. For example, to enter Stop mode, set the SLEEPDEEP bit in the PWR_CSR register.
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The VBAT pin on the STM32L053R8T6 is used to power the internal RTC (Real-Time Clock) and backup registers when the device is in Stop or Standby mode.