MC96F8316PLN

The MC96F8316P is an advanced CMOS 8-bit microcontroller based on the M8051 core, integrating 16K bytes of FLASH program memory and 768 bytes of SRAM. It combines a rich set of on-chip peripherals—timers, PWM, watchdog, POR, LVI/LVR, internal/external oscillator and a 12-bit A/D converter—making it well suited for battery-operated applications that require low voltage operation and compact, integrated control.

Key Features

• Core M8051 8-bit architecture running up to 16 MHz internal clock for deterministic control and legacy 8051 compatibility.
• Memory 16K bytes of FLASH program memory and 768 bytes of SRAM for embedded code and data storage.
• Power Low-voltage operation from 1.8 V to 5.5 V supports battery-powered systems and a wide range of supply options.
• Timers and PWM Multiple timers including 16-bit and 8-bit timers plus PWM for motor control, timing and waveform generation.
• Analog 12-bit A/D converter for precise sensor interfacing and data acquisition; AVREF behavior and ADC characteristics are documented in the user manual.
• Connectivity Integrated I2C, SPI and UART/USART interfaces for serial peripherals and communication.
• Integrated Peripherals On-chip 16-bit CRC/checksum generator supports data integrity checks.
• Reliability and Safety Watchdog timer, power-on reset (POR), low-voltage inhibit (LVI) / low-voltage reset (LVR) provide system robustness.
• Clock Options Supports both internal and external oscillators for flexible clock sourcing.
• Package and I/O 30 general-purpose I/O lines available in a 32-LQFP (7×7 mm, 0.5 mm pitch) surface-mount package.
• Operating Range Specified for ambient temperatures from −40 °C to 85 °C for industrial-range deployments.

Typical Applications

• Battery-Powered Devices — Low-voltage operation (1.8–5.5 V) and low current consumption make the MC96F8316P suitable for portable and battery-operated systems.
• Sensor Interface and Data Acquisition — The 12-bit A/D converter enables precise analog measurement and sensor signal processing in embedded monitoring applications.

Unique Advantages

• Highly integrated peripheral set: Timers, PWM, serial interfaces and CRC reduce BOM and simplify board design.
• Wide supply voltage range: 1.8–5.5 V operation provides flexibility for diverse power architectures and battery chemistries.
• Precision analog input: 12-bit A/D converter supports higher-resolution measurement without external ADCs.
• Robust system controls: POR, LVI/LVR and watchdog timer help ensure predictable behavior in power-sensitive and mission-critical applications.
• Compact surface-mount package: 32-LQFP (7×7 mm) offers a space-efficient footprint with up to 30 I/O pins for dense designs.

Why Choose MC96F8316PLN?

The MC96F8316P combines the familiarity of an M8051 8-bit core with modern embedded peripherals and a 12-bit ADC, targeting designers who need a compact, low-voltage microcontroller with integrated analog and interface functionality. Its combination of FLASH memory, SRAM, multiple timers, and serial interfaces makes it suitable for embedded control, sensor interfacing and portable devices.

Detailed documentation and a comprehensive user manual accompany the device, enabling implementation and system-level integration while minimizing design iterations. The device’s operating range and package options provide flexibility for a wide range of industrial and battery-powered designs.

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