STM8AL3166TCY

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STM8AL3166TCY

IC MCU 8BIT 32KB FLASH 32LQFP

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Specifications

Series STM8A
Part Status Active
DigiKey Programmable Not Verified
Core Processor STM8
Core Size 8-Bit
Speed 16MHz
Connectivity I2C, IrDA, LINbus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O 30
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
EEPROM Size 1K x 8
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 1.65V ~ 3.6V
Data Converters A/D 22x12b; D/A 1x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Supplier Device Package 32-LQFP (7x7)
Package / Case 32-LQFP
Base Product Number STM8
Grade Automotive
Qualification AEC-Q100

Overview

Description

The STM8AL3166TCY is a microcontroller from STMicroelectronics, part of the STM8 family. It features an 8-bit architecture and is designed for low-power applications. With a maximum clock frequency of 16 MHz, it includes 16KB of Flash memory, 1KB of RAM, and various peripheral interfaces, such as SPI, I2C, and UART, making it versatile for different applications.
The chip is equipped with multiple I/O ports, a 10-bit ADC, and integrated timers, allowing for precise control and monitoring in embedded systems. The STM8AL3166TCY is particularly suited for automotive, industrial, and consumer electronics due to its robustness and efficiency under various operating conditions.
Additionally, it supports a variety of development tools and libraries, facilitating ease of programming and integration into projects. Overall, it is an ideal choice for applications requiring reliable performance in a compact form factor.

Features

The STM8AL3166TCY is a microcontroller from STMicroelectronics, part of the STM8 family, designed for automotive applications. Key features include:
1. Core: 8-bit STM8 core running at up to 16 MHz.
2. Memory: 16 KB Flash memory, 1 KB RAM, and 128 bytes of EEPROM.
3. I/O Ports: Up to 16 I/O pins with multiple functions.
4. Timers: 2 x 16-bit timers for PWM and time management.
5. Analog Features: Integrated 12-bit ADC with up to 10 channels.
6. Communication Interfaces: Supports USART and I2C, enabling versatile connectivity.
7. Low Power Modes: Various low power operating modes for energy efficiency.
8. Automotive Grade: Compliant with AEC-Q100, suitable for use in automotive environments.
9. Enhanced Security: Features for secure operations, including option bytes for user configuration.
This microcontroller is ideal for automotive control systems, sensor applications, and other embedded systems requiring robustness and reliability.

Package

The STM8AL3166TCY is packaged in a LQFP (Low-profile Quad Flat Package) type, specifically with a 32-pin configuration. This package type offers a compact design suitable for surface mounting in various electronic applications.

Pinout

The STM8AL3166TCY is an 8-bit microcontroller from STMicroelectronics, featuring 20 pins. Its primary functions include a high-performance core, various I/O capabilities, and built-in peripherals. The pin configuration includes:
- Power Supply Pins: VDD and VSS for power connections.
- I/O Pins: Configurable general-purpose I/O (GPIO) pins for interfacing with external devices.
- Analog Pins: ADC inputs for analog signal processing.
- Communication Interfaces: UART, SPI, and I2C for serial communication.
- Reset Pin: NRST for resetting the microcontroller.
This microcontroller is designed for low-power applications, making it suitable for battery-operated devices. The STM8AL3166TCY is widely used in automotive, industrial, and consumer electronics applications.

Manufacturer

The STM8AL3166TCY is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics designs and produces a wide range of electronic components, including microcontrollers, sensors, and power management devices. The company serves various markets, including automotive, industrial, personal electronics, and communication. Founded in 1987 and headquartered in Geneva, Switzerland, STMicroelectronics is known for its innovation in the semiconductor industry, focusing on high-performance products that enable energy efficiency and smart applications.

Application

The STM8AL3166TCY is a microcontroller featuring a 16-bit timer, I2C, UART, and ADC functionalities. It is primarily used in automotive applications, industrial control systems, consumer electronics, and smart home devices. Key areas include motor control, sensor interfacing, data logging, and low-power applications, benefiting from its efficiency and versatility in embedded systems.

Equivalent

The STM8AL3166TCY chip is part of STMicroelectronics' STM8 microcontroller family. Equivalent products include STM8S003F3, STM8S105K4, and STM8S207K6. These alternatives may vary in features such as memory size, package type, and I/O capabilities. Always verify specific requirements like power consumption and peripheral support before substitution.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

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