STM32L151CBU6
IC MCU 32BIT 128KB FLSH 48UFQFPNManufacturer: STMicroelectronics
Categories: Microcontrollers
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STMicroelectronics STM32L1 series microcontroller, part number STM32L151CBU6. This 32-bit ARM Cortex-M3 core processor operates at 32MHz, offering 128KB of FLASH program memory and 16KB of RAM. It features 4KB of EEPROM, integrated 16x12-bit Analog-to-Digital converters and 2x12-bit Digital-to-Analog converters. Connectivity options include I2C, IrDA, LINbus, SPI, UART/USART, and USB. Peripherals include Brown-out Detect/Reset, Capacitive Sensing, DMA, I2S, POR, PWM, and WDT. The device is housed in a 48-UFQFPN (7x7) package for surface mounting and operates within a temperature range of -40°C to 85°C. This component is commonly utilized in industrial, consumer electronics, and medical device applications.
Additional Information
Series: STM32L1RoHS Status: ROHS3 CompliantManufacturer Lead Time: 15 week(s)Product Status: Not For New DesignsPackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 48-UFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Speed | 32MHz |
| Program Memory Size | 128KB (128K x 8) |
| RAM Size | 16K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | 4K x 8 |
| Core Processor | ARM® Cortex®-M3 |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Core Size | 32-Bit Single-Core |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, Cap Sense, DMA, I2S, POR, PWM, WDT |
| Supplier Device Package | 48-UFQFPN (7x7) |
| Number of I/O | 37 |
| Programmable | Not Verified |