MSP430AFE231
Description
The TI MSP 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 ach.
Key Features
- Low Supply Voltage Range: 1.8 V to 3.6 V
- Ultra-Low Power Consumption - Active Mode: 220 µA at 1 MHz, 2.2 V - Standby Mode: 0.5 µA - Off Mode (RAM Retention): 0.1 µA
- Five Power-Saving Modes
- Ultra-Fast Wake-up From Standby Mode in Less Than 1 µs
- 16-Bit RISC Architecture, up to 12-MHz System Clock
- Basic Clock Module Configurations - Internal Frequencies up to 12 MHz With Two Calibrated Frequencies - Internal Very-Low-Power Low-Frequency (LF) Oscillator - High-Frequency (HF) Crystal up to 16 MHz - Resonator - External Digital Clock Source
- Up to Three 24-Bit Sigma-Delta Analog-to-Digital Converters (ADCs) With Differential PGA Inputs
- 16-Bit Timer_A With Three Capture/Compare Registers
- Serial Communication Interface (USART), Asynchronous UART or Synchronous SPI Selectable by Software
- 16-Bit Hardware Multiplier
