Ultra-low-power Arm Cortex-M3 MCU with 32 Kbytes of Flash memory, 32 MHz CPU, USB Product overview: STM32L151C6T6TR 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 Low-Power, ARM Cortex-M, 32 MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32 MHz, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32L151C6T6TR can be used for catalog matching and distributor lookup.
ARM® Cortex®-M3 STM32L1 Microcontroller IC 32-Bit Single-Core 32MHz 32KB (32K x 8) FLASH
IC MCU 32BIT 32KB FLASH 48LQFP
Manufacturer: STMicroelectronics
Win Source Part Number: 811583-STM32L151C6T6
Packaging: Reel
Mounting Style: SMD
Core Processor: ARM Cortex -M3
Speed: 32MHz
Core Size: 32-Bit
Connectivity: I2C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O: 37
Program Memory Size: 32KB (32K x 8)
Program Memory Type: FLASH
EEPROM Size: 4K x 8
RAM Size: 10K x 8
Data Converters: A/D 16x12b; D/A 2x12b
Oscillator Type: Internal
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 48-LQFP
Popularity: Low
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 2,400
MSL Level: 3 (168 Hours)
Part Number Series: STM32L151
Voltage - Supply (Vcc/Vdd): 1.8V ~ 3.6V
ARM Microcontrollers - MCU 32B ARM Cortex-M3 32Kb Flash 32MHz CPU
IC MCU 32BIT 32KB FLASH 48LQFP
IC MCU 32BIT 32KB FLASH 48LQFP
ARM® Cortex®-M3 STM32L1 Microcontroller IC 32-Bit Single-Core 32MHz 32KB (32K x 8) FLASH 48-LQFP (7x7)
| ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | Win Source Electronics | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology 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-STM32L151C6T6TR | STM32L151C6T6TR-ND | STM32L151C6T6TR | 811583-STM32L151C6T6TR | STM32L151C6T6TR | STM32L151C6T6TR | STM32L151C6T6TR | STM32L151C6T6TR |
| Product Name | Low-Power ARM Cortex-M 32 MHz Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Embedded - Embedded - Microcontrollers - STM32L151C6T6TR | ARM Microcontrollers - MCU | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers |
| RAM | 10 KB | 10 KB | 10 KB | 32 KB | 10 KB | 10 KB | ||
| Supply Voltage | 1.65 to ? volts | 1.8 to 3.6 volts | 1.8 to 3.6 volts | 1.8 to 3.6 volts | 3.6 volts | |||
| Serial Interface | I2C, SPI, USB, IrDA, UART, USART | SPI; UART; USART; USB | ||||||
| Package Type | Other; LQFP | LFQP; Other; 48-LQFP | QFP; Other; 48-LQFP | Other; 48-LQFP | QFP; Other; 48-LQFP | |||
| 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) |
