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STC12C2052AD Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
STC12C2052ADSTC1001Yes

STC12C2052AD** is a microcontroller manufactured by **STC Micro**.

The STC12C2052AD is a microcontroller manufactured by STC Micro. Below are its factual specifications, descriptions, and features:

Manufacturer:

STC Micro (STC)

Specifications:

  • Core: 8051-compatible
  • Operating Voltage: 3.3V – 5.5V
  • Clock Speed: Up to 35 MHz
  • Flash Memory: 2 KB (for program storage)
  • RAM: 128 bytes
  • EEPROM: 1 KB (for data storage)
  • I/O Pins: 15 (including ADC and PWM pins)
  • ADC Channels: 8-bit, 8 channels
  • PWM Channels: 2 (10-bit resolution)
  • Timers: 2 (16-bit)
  • UART: 1
  • SPI: No
  • I2C: No
  • Watchdog Timer: Yes
  • Power Consumption: Low-power modes available
  • Package: PDIP-20, SOP-20

Descriptions:

The STC12C2052AD is an enhanced 8051-based microcontroller with integrated ADC and PWM functionality. It is designed for cost-sensitive applications requiring analog signal processing and digital control.

Features:

  • High-Speed 8051 Core (1T mode, faster than traditional 8051)
  • On-Chip ADC (8-bit, 8 channels)
  • PWM Output (2 channels, 10-bit resolution)
  • Low Power Consumption (Supports idle and power-down modes)
  • Enhanced ESD Protection
  • Built-in Reset Circuit (No external reset circuit needed)
  • Wide Operating Voltage Range (3.3V – 5.5V)

This microcontroller is commonly used in applications such as motor control, sensor interfacing, and small embedded systems.

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