STMicroelectronics, Inc. Embedded - Embedded - Microcontrollers - STM32L151RET6 STM32L151RET6

Manufacturer: STMicroelectronics
Win Source Part Number: 037238-STM32L151RET6
Core Processor: ARM Cortex-M3
Number of I/O: 51
Program Memory Size: 512KB (512K x 8)
Program Memory Type: FLASH
EEPROM Size: 16K x 8
Data Converters: A/D 21x12b; D/A 2x12b
Family Name: STM32L151RE
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Speed(Frequency): 32MHz
Supply Voltage - Operating: 1.8 V to 3.6 V
Part Core Size: 32-Bit
Data RAM Size: 80K x 8
Alternative Parts (Cross-Reference): S6E1C32D0AGV20000; S6E1C31D0AGV20000; MKL46Z256VLH4;
Introduction Date: March 23, 1998
ECCN: 3A991.a.2
Country of Origin: China, Malaysia, Philippines, Taiwan
Estimated EOL Date: 2032
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Balance

32-bit ARM Cortex-M3 MCU, 512KB Flash, 32MHz, LQFP Product overview: STM32L151RET6 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 ARM Cortex-M, 32-bit, 512KB, 32MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 512KB, 32MHz. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32L151RET6 can be used for catalog matching and distributor lookup.

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