32-bit ARM Cortex-M3 MCU, 32MHz, 32KB Flash, UFQFPN Product overview: STM32L151C6U6 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, 32MHz, 32KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 32MHz, 32KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32L151C6U6 can be used for catalog matching and distributor lookup.
Win Source Part Number: 1097141-STM32L151C6U
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: STM32L1
Core Processor: ARM® Cortex®-M3
Speed: 32MHz
Package: Tray
Standard Package: 260
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: 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
Package / Case: 48-UFQFN Exposed Pad
Supplier Device Package: 48-UFQFPN (7x7)
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 1.8V ~ 3.6V
Alternative Parts (Cross-Reference): STM32L152C6U6A; STM32L152C6U6; STM32L100C6U6STM32L1
ECCN: 3A991A2
Fake Threat In the Open Market: 58 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: STMicroelectronics
Other Names: 497-11486
Base Product Number: STM32
Product Status: Not For New Designs
ARM® Cortex®-M3 STM32L1 Microcontroller IC 32-Bit Single-Core 32MHz 32KB (32K x 8) FLASH 48-UFQFPN (7x7)
IC MCU 32BIT 32KB FLASH 48UFQFPN
IC MCU 32BIT 32KB FLASH 48UFQFPN
ARM Microcontrollers - MCU 32-Bit ARM Cortex 32kb Low Power MCU
ARM® Cortex®-M3 STM32L1 Microcontroller IC 32-Bit Single-Core 32MHz 32KB (32K x 8) FLASH 48-UFQFPN (7x7)
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | 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) |
| Product Number | 685-STM32L151C6U6 | 1097141-STM32L151C6U6 | 497-11486-ND | STM32L151C6U6 | STM32L151C6U6 | STM32L151C6U6 | STM32L151C6U6 |
| Product Name | ARM Cortex-M 32-bit 32MHz 32KB Embedded Microcontroller MCU | Integrated Circuits (ICs) - Embedded - 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 Single-Core | |
| RAM | 10 KB | 32 KB | 10 KB | 10 KB | 10 KB | ||
| Supply Voltage | 1.65 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, LIN | SPI; UART; USART; USB | |||||
| Package Type | Other; UFQFPN | Other; 48-UFQFN Exposed Pad | Other; 48-UFQFN Exposed Pad | Other; 48-UFQFN Exposed Pad |