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STM32L151CCT6

Name: STM32L151CCT6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 256KB FLASH 48LQFP

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製造商。部分 #STM32L151CCT6
包 LQFP-48
資料表 STM32L151CCT6 DataSheet
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規格

Package	Tray
Series	STM32L1
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M3
CoreSize	32-Bit Single-Core
Speed	32MHz
Connectivity	I²C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals	Brown-out Detect/Reset, Cap Sense, DMA, I²S, POR, PWM, WDT
NumberofI/O	37
ProgramMemorySize	256KB (256K x 8)
ProgramMemoryType	FLASH
EEPROMSize	8K x 8
RAMSize	32K x 8
Voltage-Supply(Vcc/Vdd)	1.8V ~ 3.6V
DataConverters	A/D 14x12b; D/A 2x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	48-LQFP

概述

Description

The STM32L151CCT6 is a microcontroller belonging to the STM32L1 series, which is part of STMicroelectronics’ STM32 family based on the ARM Cortex-M3 core. This low-power microcontroller is designed for battery-operated applications, featuring a maximum clock speed of 32 MHz and offering a variety of peripherals, including ADCs, timers, and communication interfaces like I2C, SPI, and USART.
It has a Flash memory capacity of 128 KB and 16 KB of RAM, supporting numerous low-power modes that make it suitable for energy-sensitive applications such as wearable devices, medical equipment, and IoT applications. The STM32L151CCT6 operates within a voltage range of 1.8V to 3.6V and is offered in a compact LQFP-48 package.
With its rich set of features and low power consumption, the STM32L151CCT6 is an excellent choice for developers looking to create efficient and portable electronic solutions.

Features

The STM32L151CCT6 is a low-power microcontroller from STMicroelectronics based on the ARM Cortex-M3 core. Key features include:
1. Core: ARM Cortex-M3, running at up to 32 MHz.
2. Flash Memory: 128 KB of Flash memory for code storage.
3. RAM: 20 KB of SRAM.
4. Operating Voltage: 1.8V to 3.6V, enabling low-power applications.
5. Power Consumption: Ultra-low power consumption (down to 0.38 µA in sleep mode).
6. Peripherals:
- Up to 16 I/O ports
- 3x 12-bit ADCs (up to 1 MSPS)
- 2x SPI, 2x I2C, 1x USART interfaces
- 1x USB 2.0 full-speed device interface
7. Timers: Several timers, including advanced control timers.
8. Security: Integrated CRC, HDRT (Hardware Random Number Generator), and an option for read-out protection.
9. Temperature Range: -40°C to 85°C.
This microcontroller is suitable for battery-operated devices, medical applications, and IoT solutions.

Package

The STM32L151CCT6 is packaged in a LQFP (Low-Profile Quad Flat Package) with 48 pins. The package dimensions are 7mm x 7mm, suitable for compact applications.

Pinout

The STM32L151CCT6 is a microcontroller from STMicroelectronics, part of the STM32 L1 series. It features 48 pins.
Key functions of the pins include:
- Digital I/O: Configurable as input or output for general-purpose use.
- Analog Inputs: Up to 16 channels for ADC (Analog-to-Digital Converter).
- Timers: Several pins are dedicated to timer functions for PWM, input capture, and output compare.
- Communication Interfaces: Supports I2C, SPI, and UART interfaces for serial communication.
- Reset: A dedicated reset pin for system initiation.
- Power Management: Includes power supply pins and can operate in low-power modes.
- Debugging: SWD (Serial Wire Debug) pins for programming and debugging.
The STM32L151CCT6 is designed for low-power applications, making it suitable for battery-operated devices.

Manufacturer

The STM32L151CCT6 is manufactured by STMicroelectronics, a multinational electronics and semiconductor manufacturer headquartered in Geneva, Switzerland. STMicroelectronics specializes in designing and producing a wide range of semiconductor products, including microcontrollers, sensors, and power management devices. The company serves various sectors such as automotive, industrial, consumer electronics, and telecommunications, providing innovative solutions to enhance connectivity and energy efficiency. Their STM32 series of microcontrollers, including the STM32L151CCT6, are particularly known for their low power consumption and are widely used in IoT applications, medical devices, and portable electronics.

Application

The STM32L151CCT6 is a low-power microcontroller ideal for battery-operated devices. Its application areas include wearable technology, medical devices, industrial sensors, smart meters, and Internet of Things (IoT) products. It supports wireless communication, making it suitable for remote monitoring and control systems. Additionally, its low power consumption and energy efficiency make it excellent for applications requiring long battery life.

Equivalent

The STM32L151CCT6 is part of the STM32L1 series of microcontrollers. Equivalent products include the STM32L151C8T6 and STM32L151C6T6, which share similar features but may have different memory sizes. Other alternatives in the STM32L series with comparable performance and features include STM32L162CCT6 and STM32L151R8T6. Always check specific datasheets for detailed specifications and compatibility.