Texas Instruments MSP430L092 Mixed Signal MCUsTexas Instruments MSP430L092 is an MSP430 mixed signal microcontroller configuration with two 16-bit timers, an ultra-low-voltage 8-bit analog-to-digital converter (ADC), an ultra-low-voltage 8-bit digital-to-analog converter, and up to 11 I/O pins. The TI MSP430L092 MCU is the first true 0.9V MCU and offers developers increased flexibility and configurable analog integration. The TI MSP430L092 is ideal for single-cell systems (those with a single battery) requiring a full analog signal chain. The TI MSP430 family of ultra-low power microcontrollers 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 TI MSP430L092 MCU features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled internal oscillators allow wake-up from low-power modes to active mode in less than 5µs.
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Features
- Ultra-Low Supply Voltage (ULV) Range: 0.9 V to 1.5 V (1 MHz), 1.5 V to 1.65 V (4 MHz)
- Low Power Consumption: Active Mode (AM): 45 µA/MHz (1.3 V), Standby Mode (LPM3, WDT_A Mode): 6 µA, Off Mode (LPM4): 3 µA
- Wake-Up From LPMx in Less Than 5 µs
- 16-Bit RISC Architecture: Extended Instructions, Up to 4-MHz System Clock
- Compact Clock System: 1-MHz Internal Trimmable High-Frequency Clock, 20-kHz Internal Low-Frequency Clock Source, External Clock Input
- 16-Bit Timer0_A3 With Three Capture/Compare Registers
- 16-Bit Timer1_A3 With Three Capture/Compare Registers
- ULV Analog Pool Modes: 8-Bit Analog-to-Digital Converter (ADC), 8-Bit Digital-to-Analog Converter (DAC)
Applications
- Single battery systems requiring a full analog signal chain
- Portable measurement applications
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