The MSP430F1101AIRGER is a high-performance microcontroller product from Texas Instruments, a global semiconductor design and manufacturing company. This product is part of the MSP430 family of microcontrollers, which are known for their mixed-signal, ultra-low-power capabilities.

• CPU: 16-bit RISC
• Frequency: 1 MHz
• Flash Memory: 1KB
• RAM: 128B
• A/D Converter: 10-bit
• Power Consumption: Ultra-low power
• Supply Voltage Range: 1.8V to 3.6V
• Reset Feature: Brown-out reset
• Comparator: On-chip
• Watchdog Timer: Yes
• Code Protection: Programmable
• Serial Interfaces: SPI and I2C
• Package: Compact, surface-mount QFN
• Operating Temperature: -40°C to 85°C