MC9S12XEG128MAL Description

The MC9S12XEG128MAL is from the MSP430 family of ultra-low-power microcontrollers and consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes, is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 1 μs.

MC9S12XEG128MAL Features

• Low Supply-Voltage Range: 1.8 V to 3.6 V 

• Universal Serial Communication Interface (USCI)

• Ultra-Low Power Consumption

• Five Power. Saving Modes

• Ultra-Fast Wake-Up From Standby Mode in

• Less Than 1 μs

• 16-Bit RISC Architecture, 62.5-ns Instruction

• Cycle Time

• Basic Clock Module Configurations

• Two 16-Bit Timer_ A With Three

• Capture/Compare Registers

• Up to 24 Touch-Sense-Enabled I/O Pins

• On-Chip Comparator for Analog Signal

• Compare Function or Slope Analog-to-Digital

• (A/D) Conversion

• 10-Bit 200-ksps Analog-to-Digital (A/D)

• Converter With Internal Reference,

• Sample-and-Hold, and Autoscan 

• Brownout Detector

• Serial Onboard Programming

• No External Programming Voltage Needed, Programmable Code Protection by Security Fuse

• On-Chip Emulation Logic With Spy-Bi-Wire Interface

MC9S12XEG128MAL Applications

• Low-cost sensor systems