STM32L151CCT7
- Mfr.Part #
- STM32L151CCT7
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 48LQFP
- Stock
- 5,303
- In Stock :
- 5,303
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Data Converter :
- A/D 14x12b; D/A 2x12b
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Has ADC :
- yes
- Supply Voltage :
- 3V
- Supply Voltage-Max (Vsup) :
- 3.6V
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~105°C TA
- Terminal Form :
- Gull wing
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- PWM Channels :
- yes
- Base Part Number :
- STM32L151
- Series :
- STM32L1
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supply Current-Max :
- 9.6mA
- Mounting Type :
- Surface Mount
- ROM (words) :
- 262144
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 48
- Width :
- 7mm
- EEPROM Size :
- 8K x 8
- JESD-30 Code :
- S-PQFP-G48
- Qualification Status :
- Not Qualified
- Bit Size :
- 32
- Clock Frequency :
- 24MHz
- Supply Voltage-Min (Vsup) :
- 1.8V
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- RAM Size :
- 32K x 8
- Core Size :
- 32-Bit
- Length :
- 7mm
- Program Memory Type :
- Flash
- Terminal Pitch :
- 0.5mm
- Core Processor :
- ARM® Cortex®-M3
- Oscillator Type :
- Internal
- Factory Lead Time :
- 10 Weeks
- Package / Case :
- 48-LQFP
- Surface Mount :
- yes
- Packaging :
- Tape and Reel (TR)
- Speed :
- 32MHz
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Number of I/O :
- 37
- Program Memory Size :
- 256KB 256K x 8
- Power Supplies :
- 2/3.3V
- ECCN Code :
- 3A991.A.2
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- DMA Channels :
- yes
- CPU Family :
- CORTEX-M3
- Datasheets
- STM32L151CCT7

Microcontrollers STMicroelectronics STM32L151CCT7 Overview
The STM32L151CCT7 from STMicroelectronics stands as a robust and versatile microcontroller within the Microcontrollers category, tailored for demanding applications that require a balance of power efficiency and performance. This 32-bit MCU leverages the ARM Cortex-M3 processor, offering a sophisticated blend of real-time capabilities with low power consumption. With 256KB of flash memory housed in a compact 48LQFP package, it delivers ample room for application code and data storage, making it ideal for sophisticated embedded systems. The integration of a comprehensive set of peripherals supports a wide range of functionalities, enhancing its utility in complex digital ecosystems.
STM32L151CCT7 Features
The STM32L151CCT7 is equipped with multiple features that make it highly suitable for advanced microcontroller applications. Key features include:
- 32-bit ARM Cortex-M3 core, optimizing processing power and energy efficiency.
- 256KB of flash memory, providing significant space for complex programs and data.
- Low power consumption modes, ensuring extended battery life in portable devices.
- Analog and digital peripherals, including ADCs, DACs, timers, and communication interfaces like SPI, I2C, and USART.
- Enhanced interrupt and DMA management, facilitating better real-time performance.
STM32L151CCT7 Applications
- Smart Wearables: Utilized in smart watches and fitness trackers where its low power consumption extends battery life without sacrificing performance.
- Healthcare Devices: Essential in portable medical monitoring systems, leveraging its ADC capabilities for accurate sensor data processing.
- Industrial Automation: Drives automation controllers and sensors, enhancing efficiency with its robust I/O capabilities and real-time performance.
- Energy Management: Used in smart metering solutions, exploiting its efficient power management features and ample memory for data logging.
- Consumer Electronics: Integral in home automation systems, such as smart thermostats and security systems, where reliable communication interfaces enhance device interoperability.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















