STMicroelectronics 8-bit STM8L Microcontroller 16 MHz 8kB FLASH 1.5kB RAM 8-Pin SO STM8L001J3M3

STMicroelectronics STM8L001J3M3 is an 8-bit STM8L Microcontroller designed for low power and high performance applications, running at a clock speed of 16 MHz. It incorporates 8 kB of FLASH program memory and 1.5 kB of RAM within an 8-pin SO package, making it compact and suitable for embedded computing in industrial, automotive, and consumer electronics.

The STM8 core features a CISC instruction set architecture delivering up to 16 MIPS, providing enhanced processing capabilities while maintaining energy efficiency. The device supports a wide supply voltage range from 1.8 V to 3.6 V, making it adaptable for battery-powered and low voltage systems.

This microcontroller is equipped with multifunction timers and two analogue comparators, alongside UART and SPI interfaces, offering flexible communication and control options for complex embedded systems. It also includes up to 6 external interrupt sources and programmable I/O pins with input pull-ups and a high sink/source capability, ideal for handling diverse sensor inputs and driving indicators such as LEDs.

The device supports three low-power modes: Wait, Active-halt, and Halt, and has ultra-low power consumption rates e.g., Halt mode consumes approximately 0.3 µA, which is optimal for energy-sensitive applications. It features an internal 16 MHz RC oscillator with a fast wakeup time of around 4 microseconds, allowing quick response times in power-saving states.

The STM8L001J3M3 microcontroller is rated for operation in a temperature range from -40°C to 125°C, suitable for harsh environments including automotive and industrial uses. Its compatibility with RoHS ensures compliance with environmental standards, promoting sustainable electronics design.

This microcontroller features an STM8 core with CISC architecture providing up to 16 MIPS processing power. Operates with a supply voltage range of 1.8 V to 3.6 V ensuring low power consumption. Includes 8 kB Flash program memory with 2 kB data EEPROM and 1.5 kB static RAM.

Supports multiple multifunction timers, comparators, UART, and SPI interfaces for versatile applications. Features ultra-low power modes including Wait, Active-halt, and Halt for energy-efficient operation. Operating temperature spans from -40°C to 125°C, suitable for industrial and automotive environments.

Equipped with internal 16 MHz RC oscillator with fast wakeup time of approximately 4 µs. Includes up to 6 external interrupt sources and I/Os with programmable input pull-ups and high sink/source capability. Compliant with RoHS standards, ensuring environmentally friendly manufacturing.

This microcontroller is ideal for use in industrial automation, automotive control systems, consumer electronics, and IoT devices requiring compact, low-power, and high-performance processing capability. The device’s small footprint and advanced features facilitate efficient embedded system design leveraging STMicroelectronics' reliable technology.

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