STM32L412C8T6 Microcontroller - STMicroelectronics

The STM32L412C8T6 is a cutting-edge microcontroller product from STMicroelectronics, designed to offer a perfect blend of energy efficiency and performance. This microcontroller is part of the STM32L4 series, which is renowned for its ultra-low-power features and is based on the high-performance Arm® Cortex®-M4 32-bit RISC core operating at a frequency of up to 80 MHz. The STM32L412C8T6 is tailored for a wide range of applications, including industrial control, consumer electronics, and Internet of Things (IoT) devices.

Key Features:

• Core: Arm® Cortex®-M4 with Floating Point Unit (FPU) and memory protection unit (MPU)
• Max Frequency: 80 MHz
• Flash Memory: 64 KB
• RAM: 16 KB
• Supply Voltage: 1.71 V to 3.6 V
• Temperature Range: -40°C to 85°C (industrial grade)
• Package: LQFP48 (7x7 mm)

The STM32L412C8T6 incorporates high-speed embedded memories with 64 KB of Flash memory and 16 KB of SRAM, as well as a range of enhanced I/Os and peripherals. Its dynamic power scaling ability ensures that the power consumption is optimized based on the processing demand. Additionally, the device supports multiple power-saving modes, making it ideal for battery-operated applications.

Connectivity is a strong point for the STM32L412C8T6, featuring a rich set of peripherals including I2C, USARTs, SPI, USB, and CAN interfaces, which enable the microcontroller to interface with various sensors, actuators, and other microcontrollers or processors. It also includes a 12-bit analog-to-digital converter (ADC) with up to 16 channels, allowing it to easily gather data from the environment or user inputs.

For security-related applications, the STM32L412C8T6 provides hardware-based features such as a True Random Number Generator (TRNG) and a set of cryptographic accelerators. In terms of development and debugging, it supports JTAG/SWD interfaces, which facilitate a streamlined development process.

Overall, the STM32L412C8T6 from STMicroelectronics is an excellent choice for designers looking for a microcontroller that offers a balance between performance and power efficiency without compromising on features.