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STC12LE5202AD Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
STC12LE5202ADSTC1112Yes

STC12LE5202AD** is a microcontroller manufactured by **STC Microcontroller (STC)**.

The STC12LE5202AD is a microcontroller manufactured by STC Microcontroller (STC). Below are its key specifications, descriptions, and features:

Manufacturer:

STC Microcontroller (STC)

Specifications:

  • Core: 8051-compatible
  • Operating Voltage: 2.4V – 3.6V (Low Voltage)
  • Clock Speed: Up to 35 MHz
  • Flash Memory: 8 KB
  • RAM: 512 Bytes
  • EEPROM: 2 KB (optional)
  • ADC: 8-channel, 10-bit resolution
  • PWM: 4 channels
  • GPIO Pins: Up to 30
  • Timers/Counters: 2 × 16-bit
  • UART: 1
  • SPI: 1
  • I²C: 1
  • Watchdog Timer: Yes
  • Low Power Modes: Idle and Power-Down

Descriptions:

The STC12LE5202AD is a low-power, high-performance 8051-based microcontroller with enhanced features such as integrated ADC, PWM, and multiple communication interfaces. It is designed for battery-powered and energy-efficient applications.

Features:

  • Low Power Consumption: Optimized for battery-operated devices.
  • High-Speed Operation: Up to 35 MHz clock speed.
  • Integrated ADC & PWM: Supports analog signal processing and motor control.
  • Multiple Communication Interfaces: UART, SPI, and I²C for peripheral connectivity.
  • Enhanced 8051 Core: Faster execution compared to traditional 8051 MCUs.
  • Wide Operating Voltage: Supports 2.4V to 3.6V operation.
  • On-Chip EEPROM: Allows data storage without external memory.

This microcontroller is commonly used in embedded systems, IoT devices, sensor applications, and battery-powered electronics.

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