C8051F330-GM

The C8051F330-GM is a highly integrated mixed-signal 8-bit microcontroller from Silicon Labs, built around a powerful 8051 core capable of 25 MHz operation. This MCU provides 8KB of in-system programmable Flash memory and 768 bytes of internal data RAM. It includes a comprehensive set of analog peripherals such as a 10-bit ADC with up to 16 inputs and a 200 ksps sample rate, and a 10-bit DAC. Digital peripherals include 17 I/O pins, hardware enhanced UART, SMBus, and SPI serial ports, along with four general-purpose 16-bit timers and a programmable counter array.

Designed for standalone system-on-chip applications, the C8051F330-GM features on-chip Power-On Reset, VDD monitor, Watchdog timer, and a ±2% accurate internal oscillator. It operates within a supply voltage range of 2.7V to 3.6V and has an operating temperature range of -40°C to +85°C. The device is available in a compact 20-VFQFN exposed pad package, measuring 4x4 mm, making it suitable for space-constrained designs.

This microcontroller is ideal for applications such as battery chargers, electronic toys and games, motor control, and optical communications. Its robust feature set and small form factor enable efficient embedded system design.