32-bit ARM Cortex-M3 MCU, 256KB Flash, 32MHz, USB, 37 I/O, S-PQFP-G48 Product overview: STM32L151CCT6TR 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-STM32L151CCT6TR can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 795722-STM32L151CCT6
Series: STM32 L1
Packaging: Reel package
Operating Temperature Range: -40°C ~ 85°C (TA)
Core Processor: ARM Cortex-M3
Speed: 32MHz
Package: 48-LQFP
Core Size: 32-Bit
Connectivity: I2C, IrDA, LIN, SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O: 37
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 14x12b; D/A 2x12b
Oscillator Type: Internal
Supply Voltage: 1.8 V ~ 3.6 V
Family Name: STM32L151CC
Categories: Integrated Circuits (ICs)
Manufacturer Package: 48-LQFP (7x7)
Alternative Parts (Cross-Reference): FS32K116LAT0MLFR; FS32K116LFT0VLFT; FS32K116LFT0VLFR; FS32K116LIT0VLFT;
ECCN: 3A991.a.2
Country of Origin: China, Malaysia, Philippines, Taiwan
Estimated EOL Date: 2031
Popularity: Medium
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Limited
ARM® Cortex®-M3 STM32L1 Microcontroller IC 32-Bit Single-Core 32MHz 256KB (256K x 8) FLASH 48-LQFP (7x7)
ARM® Cortex®-M3 STM32L1 Microcontroller IC 32-Bit Single-Core 32MHz 256KB (256K x 8) FLASH 48-LQFP (7x7)
ARM® Cortex®-M3 STM32L1 Microcontroller IC 32-Bit Single-Core 32MHz 256KB (256K x 8) FLASH 48-LQFP (7x7)
IC MCU 32BIT 256KB FLASH 48LQFP
IC MCU 32BIT 256KB FLASH 48LQFP
IC MCU 32BIT 256KB FLASH 48LQFP
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M3 MCU with 256 Kbytes Flash, 32 MHz CPU, USB, 2xOp-amp
ARM® Cortex®-M3 STM32L1 Microcontroller IC 32-Bit Single-Core 32MHz 256KB (256K x 8) FLASH 48-LQFP (7x7)
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STM32L151CCT6TR | 795722-STM32L151CCT6TR | 497-19371-6-ND | STM32L151CCT6TR | STM32L151CCT6TR | STM32L151CCT6TR | STM32L151CCT6TR | STM32L151CCT6TR |
| Product Name | ARM Cortex-M 32-bit 256KB 32MHz Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - STM32L151CCT6TR | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | ARM Microcontrollers - MCU | Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core | |
| Clock Speed | 24 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | ||
| Supply Voltage | 1.8 to ? volts | 1.8 to 3.6 volts | 1.8 to 3.6 volts | 1.8 to 3.6 volts | 3.6 volts | |||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||
| RAM | 256 KB | 32 KB | 32 KB | 32 KB | 32 KB |
