Part Details for STM32L151RET6 by STMicroelectronics
Results Overview of STM32L151RET6 by STMicroelectronics
- Distributor Offerings: (15 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (4 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
STM32L151RET6 Information
STM32L151RET6 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 STM32L151RET6
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
2469607
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Farnell | MCU, 32BIT, CORTEX-M3, 32MHZ, LQFP-64 COO: China RoHS: Compliant Min Qty: 1 Lead time: 17 Weeks, 1 Days Container: Each | 2122 |
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$6.3025 / $10.4064 | Buy Now |
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DISTI #
497-17527-ND
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DigiKey | IC MCU 32BIT 512KB FLASH 64LQFP Min Qty: 1 Lead time: 13 Weeks Container: Tray |
406 In Stock |
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$5.5708 / $9.3000 | Buy Now |
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DISTI #
STM32L151RET6
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Avnet Americas | ARM MCU, Ultra Low Power, STM32 Family STM32L1 Series Microcontrollers, ARM Cortex-M3, 32 bit - Trays (Alt: STM32L151RET6) COO: France RoHS: Compliant Min Qty: 960 Package Multiple: 960 Lead time: 13 Weeks, 0 Days Container: Tray | 0 |
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$5.0901 / $5.8173 | Buy Now |
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DISTI #
511-STM32L151RET6
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Mouser Electronics | ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp RoHS: Compliant | 2104 |
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$5.5700 / $10.5600 | Buy Now |
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DISTI #
V36:1790_06564003
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Arrow Electronics | MCU 32-bit ARM Cortex M3 RISC 512KB Flash 2.5V/3.3V 64-Pin LQFP Tray COO: France RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks Date Code: 2539 | Americas - 711 |
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$5.0370 / $7.8380 | Buy Now |
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STMicroelectronics | Ultra-low-power Arm Cortex-M3 MCU with 512 Kbytes of Flash memory, 32 MHz CPU, USB, 2xOp-amp COO: France RoHS: Compliant Min Qty: 1 | 184 |
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$6.0000 / $10.3500 | Buy Now |
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DISTI #
91875146
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Verical | MCU 32-bit ARM Cortex M3 RISC 512KB Flash 2.5V/3.3V 64-Pin LQFP Tray RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2539 | Americas - 711 |
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$5.0370 / $7.8380 | Buy Now |
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DISTI #
V36:1790_06564003
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Arrow Electronics | MCU 32-bit ARM Cortex M3 RISC 512KB Flash 2.5V/3.3V 64-Pin LQFP Tray COO: France RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks Date Code: 2539 | Americas - 711 |
|
$5.0370 / $7.8380 | Buy Now |
|
DISTI #
91875146
|
Verical | MCU 32-bit ARM Cortex M3 RISC 512KB Flash 2.5V/3.3V 64-Pin LQFP Tray COO: France RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2539 | Americas - 711 |
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$5.0370 / $7.8380 | Buy Now |
|
DISTI #
STM32L151RET6
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TME | IC: STM32 ARM microcontroller, 32MHz, LQFP64, 1.8÷3.6VDC, STM32L1 Min Qty: 1 | 0 |
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$9.7000 / $10.2100 | RFQ |
US Tariff Estimator: STM32L151RET6 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 STM32L151RET6
STM32L151RET6 CAD Models
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STM32L151RET6 Part Data Attributes
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STM32L151RET6
STMicroelectronics
Buy Now
Datasheet
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STM32L151RET6
STMicroelectronics
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 32MHz, CMOS, PQFP64
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Lfqfp, | |
| Reach Compliance Code | Compliant | |
| ECCN Code | 3A991.A.2 | |
| HTS Code | 8542.31.00.01 | |
| Factory Lead Time | 13 Weeks | |
| Has ADC | Yes | |
| Address Bus Width | ||
| Bit Size | 32 | |
| Boundary Scan | Yes | |
| CPU Family | Cortex-M3 | |
| Clock Frequency-Max | 24 Mhz | |
| DAC Channels | Yes | |
| DMA Channels | Yes | |
| External Data Bus Width | ||
| JESD-30 Code | S-PQFP-G64 | |
| JESD-609 Code | e3 | |
| Length | 10 Mm | |
| Moisture Sensitivity Level | 3 | |
| 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) | 260 | |
| ROM (words) | 524288 | |
| ROM Programmability | Flash | |
| Seated Height-Max | 1.6 Mm | |
| Speed | 32 Mhz | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 3.3 V | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Industrial | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Quad | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 10 Mm | |
| uPs/uCs/Peripheral ICs Type | Microcontroller, Risc |
Alternate Parts for STM32L151RET6
This table gives cross-reference parts and alternative options found for STM32L151RET6. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of STM32L151RET6, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| STM32L151RET7 | STMicroelectronics | Check for Price | RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 32MHz, CMOS, PQFP64 | STM32L151RET6 vs STM32L151RET7 |
STM32L151RET6 Frequently Asked Questions (FAQ)
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The maximum clock frequency of the STM32L151RET6 is 32 MHz, but it can be overclocked to 48 MHz with a reduced voltage range.
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The internal oscillator (HSI) can be configured using the RCC_CR register. Set the HSION bit to enable the oscillator, and then wait for the HSIRDY bit to be set before using the oscillator as the system clock.
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The VBAT pin is used to connect a battery or a supercapacitor to power the real-time clock (RTC) and the backup registers when the main power supply is turned off.
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The STM32L151RET6 has several low-power modes, including Sleep, Stop, and Standby. These modes can be entered using the PWR_CSR register. The device can wake up from these modes using various wake-up sources, such as interrupts or external events.
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The maximum current consumption of the STM32L151RET6 depends on the operating frequency and the peripherals used. According to the datasheet, the maximum current consumption is around 350 mA at 32 MHz with all peripherals enabled.