STMicroelectronics, Inc. Microcontrollers STM32L151ZCT6TR

ARM® Cortex®-M3 STM32L1 Microcontroller IC 32-Bit Single-Core 32MHz 256KB (256K x 8) FLASH 144-LQFP (20x20)

Win Source Part Number: 1262347-STM32L151ZCT6TR
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: STM32L1
Core Processor: ARM® Cortex®-M3
Speed: 32MHz
Package: Tape & Reel (TR)
Standard Package: 500
Mounting: SMD (SMT)
Core Size: 32-Bit Single-Core
Connectivity: I2C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, Cap Sense, DMA, I2S, POR, PWM, WDT
Number of I/O: 115
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
EEPROM Size: 8K x 8
RAM Size: 32K x 8
Data Converters: A/D 40x12b; D/A 2x12b
Oscillator Type: Internal
Package / Case: 144-LQFP
Supplier Device Package: 144-LQFP (20x20)
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 1.8V ~ 3.6V
ECCN: 3A991A2
Fake Threat In the Open Market: 70 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: STMicroelectronics
Base Product Number: STM32

32-bit ARM Cortex-M3 MCU, 256KB FLASH, 32MHz, USB, 115 I/O, LQFP Product overview: STM32L151ZCT6TR 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, 256KB, 32MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 256KB, 32MHz. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32L151ZCT6TR can be used for catalog matching and distributor lookup.