32-bit ARM Cortex-M3 MCU, 32MHz, 32KB Flash, UFQFPN Product overview: STM32L151C6U6A 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-STM32L151C6U6A can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 802650-STM32L151C6U6
Packaging: Tray
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: 16K x 8
Data Converters: A/D 16x12b; D/A 2x12b
Oscillator Type: Internal
Supplier Device Package: 48-UFQFPN (7x7)
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 48-UFQFN Exposed Pad
Popularity: High
Fake Threat In the Open Market: 44 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 260
MSL Level: 3 (168 Hours)
Part Number Series: STM32L151
Voltage - Supply (Vcc/Vdd): 1.8V ~ 3.6V
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| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STM32L151C6U6A | 802650-STM32L151C6U6A | 497-18588-ND | STM32L151C6U6A | STM32L151C6U6A | STM32L151C6U6A | STM32L151C6U6A | STM32L151C6U6A |
| Product Name | ARM Cortex-M 32-bit 32MHz 32KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - STM32L151C6U6A | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | ARM Microcontrollers - MCU | Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit; 32-Bit | 32 Bit | |
| RAM | 16 KB | 32 KB | 16 KB | 16 KB | 16 KB | 16 KB | ||
| Supply Voltage | 1.65 to 3.6 volts | 1.8 to 3.6 volts | 1.8 to 3.6 volts | 3.6 volts | 1.8 to 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 | Other; 48-UFQFN Exposed Pad |
